Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems
Abstract A frequency-selective surface (FSS) is able to transmit or reflect incoming electromagnetic waves, and these properties of FSS can be utilized in printed antennas to improve the performance of these antennas. Sub-6 GHz frequency bands are used in fifth-generation (5G) systems for various ap...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Kapoor, Ankush [verfasserIn] Kumar, Pradeep [verfasserIn] Mishra, Ranjan [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2021 |
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| Schlagwörter: |
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| Anmerkung: |
© The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 |
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| Übergeordnetes Werk: |
Enthalten in: Journal of computational electronics - Dordrecht : Springer Science + Business Media B.V., 2002, 20(2021), 5 vom: 12. Juli, Seite 1900-1915 |
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| Übergeordnetes Werk: |
volume:20 ; year:2021 ; number:5 ; day:12 ; month:07 ; pages:1900-1915 |
| Links: |
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| DOI / URN: |
10.1007/s10825-021-01742-3 |
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| Katalog-ID: |
SPR045201528 |
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| 520 | |a Abstract A frequency-selective surface (FSS) is able to transmit or reflect incoming electromagnetic waves, and these properties of FSS can be utilized in printed antennas to improve the performance of these antennas. Sub-6 GHz frequency bands are used in fifth-generation (5G) systems for various applications. This paper presents the design and analysis of a wideband band-pass spatial filter using a double square loop frequency-selective surface (DSLFSS) for the sub-6 GHz 5G frequency range 1 (FR1). The proposed spatial filter consists of DSLFSS elements and can be placed on the patch radiator to increase the radiation characteristics in n77, n78, and n79 bands of the sub-6 GHz 5G spectrum. The effect of varying the width of the loops, angle of incidence. and polarization on the transmission coefficient in the frequency band of operation is analyzed. The design is synthesized using the closed form mathematical expressions for finding the physical dimensions of the spatial filter. Design trade-offs are reported based on the proposed mathematical formulation and simulations. The designed DSLFSS structure is fabricated and measured. The design results are authenticated by comparing results from the Ansys HFSS v20 Electronic Desktop Circuit Editor and measurement setup. In addition, the extension of the results from a unit cell is taken to the %$2 \times 2%$ array and %$10 \times 10%$ array, which shows nearly the same performance, hence confirming the stability of the DSLFSS structure. The proposed DSLFSS-based spatial filter has the potential for use in the design and development of patch radiators with improved radiation characteristics. | ||
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10.1007/s10825-021-01742-3 doi (DE-627)SPR045201528 (SPR)s10825-021-01742-3-e DE-627 ger DE-627 rakwb eng 004 ASE 53.03 bkl 53.52 bkl 54.76 bkl Kapoor, Ankush verfasserin aut Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract A frequency-selective surface (FSS) is able to transmit or reflect incoming electromagnetic waves, and these properties of FSS can be utilized in printed antennas to improve the performance of these antennas. Sub-6 GHz frequency bands are used in fifth-generation (5G) systems for various applications. This paper presents the design and analysis of a wideband band-pass spatial filter using a double square loop frequency-selective surface (DSLFSS) for the sub-6 GHz 5G frequency range 1 (FR1). The proposed spatial filter consists of DSLFSS elements and can be placed on the patch radiator to increase the radiation characteristics in n77, n78, and n79 bands of the sub-6 GHz 5G spectrum. The effect of varying the width of the loops, angle of incidence. and polarization on the transmission coefficient in the frequency band of operation is analyzed. The design is synthesized using the closed form mathematical expressions for finding the physical dimensions of the spatial filter. Design trade-offs are reported based on the proposed mathematical formulation and simulations. The designed DSLFSS structure is fabricated and measured. The design results are authenticated by comparing results from the Ansys HFSS v20 Electronic Desktop Circuit Editor and measurement setup. In addition, the extension of the results from a unit cell is taken to the %$2 \times 2%$ array and %$10 \times 10%$ array, which shows nearly the same performance, hence confirming the stability of the DSLFSS structure. The proposed DSLFSS-based spatial filter has the potential for use in the design and development of patch radiators with improved radiation characteristics. Flame-retardant 4 (FR4) (dpeaa)DE-He213 Frequency range 1 (FR1) (dpeaa)DE-He213 Double square loop frequency-selective surface (DSLFSS) (dpeaa)DE-He213 n77 (3.3–4.2 GHz) (dpeaa)DE-He213 n78 (3.3–3.8 GHz) (dpeaa)DE-He213 n79 (4.4–5 GHz) (dpeaa)DE-He213 Kumar, Pradeep verfasserin aut Mishra, Ranjan verfasserin aut Enthalten in Journal of computational electronics Dordrecht : Springer Science + Business Media B.V., 2002 20(2021), 5 vom: 12. Juli, Seite 1900-1915 (DE-627)340872063 (DE-600)2065612-9 1572-8137 nnns volume:20 year:2021 number:5 day:12 month:07 pages:1900-1915 https://dx.doi.org/10.1007/s10825-021-01742-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 53.03 ASE 53.52 ASE 54.76 ASE AR 20 2021 5 12 07 1900-1915 |
| spelling |
10.1007/s10825-021-01742-3 doi (DE-627)SPR045201528 (SPR)s10825-021-01742-3-e DE-627 ger DE-627 rakwb eng 004 ASE 53.03 bkl 53.52 bkl 54.76 bkl Kapoor, Ankush verfasserin aut Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract A frequency-selective surface (FSS) is able to transmit or reflect incoming electromagnetic waves, and these properties of FSS can be utilized in printed antennas to improve the performance of these antennas. Sub-6 GHz frequency bands are used in fifth-generation (5G) systems for various applications. This paper presents the design and analysis of a wideband band-pass spatial filter using a double square loop frequency-selective surface (DSLFSS) for the sub-6 GHz 5G frequency range 1 (FR1). The proposed spatial filter consists of DSLFSS elements and can be placed on the patch radiator to increase the radiation characteristics in n77, n78, and n79 bands of the sub-6 GHz 5G spectrum. The effect of varying the width of the loops, angle of incidence. and polarization on the transmission coefficient in the frequency band of operation is analyzed. The design is synthesized using the closed form mathematical expressions for finding the physical dimensions of the spatial filter. Design trade-offs are reported based on the proposed mathematical formulation and simulations. The designed DSLFSS structure is fabricated and measured. The design results are authenticated by comparing results from the Ansys HFSS v20 Electronic Desktop Circuit Editor and measurement setup. In addition, the extension of the results from a unit cell is taken to the %$2 \times 2%$ array and %$10 \times 10%$ array, which shows nearly the same performance, hence confirming the stability of the DSLFSS structure. The proposed DSLFSS-based spatial filter has the potential for use in the design and development of patch radiators with improved radiation characteristics. Flame-retardant 4 (FR4) (dpeaa)DE-He213 Frequency range 1 (FR1) (dpeaa)DE-He213 Double square loop frequency-selective surface (DSLFSS) (dpeaa)DE-He213 n77 (3.3–4.2 GHz) (dpeaa)DE-He213 n78 (3.3–3.8 GHz) (dpeaa)DE-He213 n79 (4.4–5 GHz) (dpeaa)DE-He213 Kumar, Pradeep verfasserin aut Mishra, Ranjan verfasserin aut Enthalten in Journal of computational electronics Dordrecht : Springer Science + Business Media B.V., 2002 20(2021), 5 vom: 12. Juli, Seite 1900-1915 (DE-627)340872063 (DE-600)2065612-9 1572-8137 nnns volume:20 year:2021 number:5 day:12 month:07 pages:1900-1915 https://dx.doi.org/10.1007/s10825-021-01742-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 53.03 ASE 53.52 ASE 54.76 ASE AR 20 2021 5 12 07 1900-1915 |
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10.1007/s10825-021-01742-3 doi (DE-627)SPR045201528 (SPR)s10825-021-01742-3-e DE-627 ger DE-627 rakwb eng 004 ASE 53.03 bkl 53.52 bkl 54.76 bkl Kapoor, Ankush verfasserin aut Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract A frequency-selective surface (FSS) is able to transmit or reflect incoming electromagnetic waves, and these properties of FSS can be utilized in printed antennas to improve the performance of these antennas. Sub-6 GHz frequency bands are used in fifth-generation (5G) systems for various applications. This paper presents the design and analysis of a wideband band-pass spatial filter using a double square loop frequency-selective surface (DSLFSS) for the sub-6 GHz 5G frequency range 1 (FR1). The proposed spatial filter consists of DSLFSS elements and can be placed on the patch radiator to increase the radiation characteristics in n77, n78, and n79 bands of the sub-6 GHz 5G spectrum. The effect of varying the width of the loops, angle of incidence. and polarization on the transmission coefficient in the frequency band of operation is analyzed. The design is synthesized using the closed form mathematical expressions for finding the physical dimensions of the spatial filter. Design trade-offs are reported based on the proposed mathematical formulation and simulations. The designed DSLFSS structure is fabricated and measured. The design results are authenticated by comparing results from the Ansys HFSS v20 Electronic Desktop Circuit Editor and measurement setup. In addition, the extension of the results from a unit cell is taken to the %$2 \times 2%$ array and %$10 \times 10%$ array, which shows nearly the same performance, hence confirming the stability of the DSLFSS structure. The proposed DSLFSS-based spatial filter has the potential for use in the design and development of patch radiators with improved radiation characteristics. Flame-retardant 4 (FR4) (dpeaa)DE-He213 Frequency range 1 (FR1) (dpeaa)DE-He213 Double square loop frequency-selective surface (DSLFSS) (dpeaa)DE-He213 n77 (3.3–4.2 GHz) (dpeaa)DE-He213 n78 (3.3–3.8 GHz) (dpeaa)DE-He213 n79 (4.4–5 GHz) (dpeaa)DE-He213 Kumar, Pradeep verfasserin aut Mishra, Ranjan verfasserin aut Enthalten in Journal of computational electronics Dordrecht : Springer Science + Business Media B.V., 2002 20(2021), 5 vom: 12. Juli, Seite 1900-1915 (DE-627)340872063 (DE-600)2065612-9 1572-8137 nnns volume:20 year:2021 number:5 day:12 month:07 pages:1900-1915 https://dx.doi.org/10.1007/s10825-021-01742-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 53.03 ASE 53.52 ASE 54.76 ASE AR 20 2021 5 12 07 1900-1915 |
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10.1007/s10825-021-01742-3 doi (DE-627)SPR045201528 (SPR)s10825-021-01742-3-e DE-627 ger DE-627 rakwb eng 004 ASE 53.03 bkl 53.52 bkl 54.76 bkl Kapoor, Ankush verfasserin aut Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract A frequency-selective surface (FSS) is able to transmit or reflect incoming electromagnetic waves, and these properties of FSS can be utilized in printed antennas to improve the performance of these antennas. Sub-6 GHz frequency bands are used in fifth-generation (5G) systems for various applications. This paper presents the design and analysis of a wideband band-pass spatial filter using a double square loop frequency-selective surface (DSLFSS) for the sub-6 GHz 5G frequency range 1 (FR1). The proposed spatial filter consists of DSLFSS elements and can be placed on the patch radiator to increase the radiation characteristics in n77, n78, and n79 bands of the sub-6 GHz 5G spectrum. The effect of varying the width of the loops, angle of incidence. and polarization on the transmission coefficient in the frequency band of operation is analyzed. The design is synthesized using the closed form mathematical expressions for finding the physical dimensions of the spatial filter. Design trade-offs are reported based on the proposed mathematical formulation and simulations. The designed DSLFSS structure is fabricated and measured. The design results are authenticated by comparing results from the Ansys HFSS v20 Electronic Desktop Circuit Editor and measurement setup. In addition, the extension of the results from a unit cell is taken to the %$2 \times 2%$ array and %$10 \times 10%$ array, which shows nearly the same performance, hence confirming the stability of the DSLFSS structure. The proposed DSLFSS-based spatial filter has the potential for use in the design and development of patch radiators with improved radiation characteristics. Flame-retardant 4 (FR4) (dpeaa)DE-He213 Frequency range 1 (FR1) (dpeaa)DE-He213 Double square loop frequency-selective surface (DSLFSS) (dpeaa)DE-He213 n77 (3.3–4.2 GHz) (dpeaa)DE-He213 n78 (3.3–3.8 GHz) (dpeaa)DE-He213 n79 (4.4–5 GHz) (dpeaa)DE-He213 Kumar, Pradeep verfasserin aut Mishra, Ranjan verfasserin aut Enthalten in Journal of computational electronics Dordrecht : Springer Science + Business Media B.V., 2002 20(2021), 5 vom: 12. Juli, Seite 1900-1915 (DE-627)340872063 (DE-600)2065612-9 1572-8137 nnns volume:20 year:2021 number:5 day:12 month:07 pages:1900-1915 https://dx.doi.org/10.1007/s10825-021-01742-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 53.03 ASE 53.52 ASE 54.76 ASE AR 20 2021 5 12 07 1900-1915 |
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10.1007/s10825-021-01742-3 doi (DE-627)SPR045201528 (SPR)s10825-021-01742-3-e DE-627 ger DE-627 rakwb eng 004 ASE 53.03 bkl 53.52 bkl 54.76 bkl Kapoor, Ankush verfasserin aut Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract A frequency-selective surface (FSS) is able to transmit or reflect incoming electromagnetic waves, and these properties of FSS can be utilized in printed antennas to improve the performance of these antennas. Sub-6 GHz frequency bands are used in fifth-generation (5G) systems for various applications. This paper presents the design and analysis of a wideband band-pass spatial filter using a double square loop frequency-selective surface (DSLFSS) for the sub-6 GHz 5G frequency range 1 (FR1). The proposed spatial filter consists of DSLFSS elements and can be placed on the patch radiator to increase the radiation characteristics in n77, n78, and n79 bands of the sub-6 GHz 5G spectrum. The effect of varying the width of the loops, angle of incidence. and polarization on the transmission coefficient in the frequency band of operation is analyzed. The design is synthesized using the closed form mathematical expressions for finding the physical dimensions of the spatial filter. Design trade-offs are reported based on the proposed mathematical formulation and simulations. The designed DSLFSS structure is fabricated and measured. The design results are authenticated by comparing results from the Ansys HFSS v20 Electronic Desktop Circuit Editor and measurement setup. In addition, the extension of the results from a unit cell is taken to the %$2 \times 2%$ array and %$10 \times 10%$ array, which shows nearly the same performance, hence confirming the stability of the DSLFSS structure. The proposed DSLFSS-based spatial filter has the potential for use in the design and development of patch radiators with improved radiation characteristics. Flame-retardant 4 (FR4) (dpeaa)DE-He213 Frequency range 1 (FR1) (dpeaa)DE-He213 Double square loop frequency-selective surface (DSLFSS) (dpeaa)DE-He213 n77 (3.3–4.2 GHz) (dpeaa)DE-He213 n78 (3.3–3.8 GHz) (dpeaa)DE-He213 n79 (4.4–5 GHz) (dpeaa)DE-He213 Kumar, Pradeep verfasserin aut Mishra, Ranjan verfasserin aut Enthalten in Journal of computational electronics Dordrecht : Springer Science + Business Media B.V., 2002 20(2021), 5 vom: 12. Juli, Seite 1900-1915 (DE-627)340872063 (DE-600)2065612-9 1572-8137 nnns volume:20 year:2021 number:5 day:12 month:07 pages:1900-1915 https://dx.doi.org/10.1007/s10825-021-01742-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 53.03 ASE 53.52 ASE 54.76 ASE AR 20 2021 5 12 07 1900-1915 |
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Flame-retardant 4 (FR4) Frequency range 1 (FR1) Double square loop frequency-selective surface (DSLFSS) n77 (3.3–4.2 GHz) n78 (3.3–3.8 GHz) n79 (4.4–5 GHz) |
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Kapoor, Ankush @@aut@@ Kumar, Pradeep @@aut@@ Mishra, Ranjan @@aut@@ |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">SPR045201528</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20220111003137.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">211005s2021 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s10825-021-01742-3</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)SPR045201528</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(SPR)s10825-021-01742-3-e</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">004</subfield><subfield code="q">ASE</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">53.03</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">53.52</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">54.76</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Kapoor, Ankush</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2021</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract A frequency-selective surface (FSS) is able to transmit or reflect incoming electromagnetic waves, and these properties of FSS can be utilized in printed antennas to improve the performance of these antennas. Sub-6 GHz frequency bands are used in fifth-generation (5G) systems for various applications. This paper presents the design and analysis of a wideband band-pass spatial filter using a double square loop frequency-selective surface (DSLFSS) for the sub-6 GHz 5G frequency range 1 (FR1). The proposed spatial filter consists of DSLFSS elements and can be placed on the patch radiator to increase the radiation characteristics in n77, n78, and n79 bands of the sub-6 GHz 5G spectrum. The effect of varying the width of the loops, angle of incidence. and polarization on the transmission coefficient in the frequency band of operation is analyzed. The design is synthesized using the closed form mathematical expressions for finding the physical dimensions of the spatial filter. Design trade-offs are reported based on the proposed mathematical formulation and simulations. The designed DSLFSS structure is fabricated and measured. The design results are authenticated by comparing results from the Ansys HFSS v20 Electronic Desktop Circuit Editor and measurement setup. In addition, the extension of the results from a unit cell is taken to the %$2 \times 2%$ array and %$10 \times 10%$ array, which shows nearly the same performance, hence confirming the stability of the DSLFSS structure. 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Juli, Seite 1900-1915</subfield><subfield code="w">(DE-627)340872063</subfield><subfield code="w">(DE-600)2065612-9</subfield><subfield code="x">1572-8137</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:20</subfield><subfield code="g">year:2021</subfield><subfield code="g">number:5</subfield><subfield code="g">day:12</subfield><subfield code="g">month:07</subfield><subfield code="g">pages:1900-1915</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://dx.doi.org/10.1007/s10825-021-01742-3</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_SPRINGER</subfield></datafield><datafield 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Kapoor, Ankush |
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Kapoor, Ankush ddc 004 bkl 53.03 bkl 53.52 bkl 54.76 misc Flame-retardant 4 (FR4) misc Frequency range 1 (FR1) misc Double square loop frequency-selective surface (DSLFSS) misc n77 (3.3–4.2 GHz) misc n78 (3.3–3.8 GHz) misc n79 (4.4–5 GHz) Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems |
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004 ASE 53.03 bkl 53.52 bkl 54.76 bkl Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems Flame-retardant 4 (FR4) (dpeaa)DE-He213 Frequency range 1 (FR1) (dpeaa)DE-He213 Double square loop frequency-selective surface (DSLFSS) (dpeaa)DE-He213 n77 (3.3–4.2 GHz) (dpeaa)DE-He213 n78 (3.3–3.8 GHz) (dpeaa)DE-He213 n79 (4.4–5 GHz) (dpeaa)DE-He213 |
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ddc 004 bkl 53.03 bkl 53.52 bkl 54.76 misc Flame-retardant 4 (FR4) misc Frequency range 1 (FR1) misc Double square loop frequency-selective surface (DSLFSS) misc n77 (3.3–4.2 GHz) misc n78 (3.3–3.8 GHz) misc n79 (4.4–5 GHz) |
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ddc 004 bkl 53.03 bkl 53.52 bkl 54.76 misc Flame-retardant 4 (FR4) misc Frequency range 1 (FR1) misc Double square loop frequency-selective surface (DSLFSS) misc n77 (3.3–4.2 GHz) misc n78 (3.3–3.8 GHz) misc n79 (4.4–5 GHz) |
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ddc 004 bkl 53.03 bkl 53.52 bkl 54.76 misc Flame-retardant 4 (FR4) misc Frequency range 1 (FR1) misc Double square loop frequency-selective surface (DSLFSS) misc n77 (3.3–4.2 GHz) misc n78 (3.3–3.8 GHz) misc n79 (4.4–5 GHz) |
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Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems |
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Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems |
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Kapoor, Ankush |
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Kapoor, Ankush Kumar, Pradeep Mishra, Ranjan |
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analysis and design of a passive spatial filter for sub-6 ghz 5g communication systems |
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Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems |
| abstract |
Abstract A frequency-selective surface (FSS) is able to transmit or reflect incoming electromagnetic waves, and these properties of FSS can be utilized in printed antennas to improve the performance of these antennas. Sub-6 GHz frequency bands are used in fifth-generation (5G) systems for various applications. This paper presents the design and analysis of a wideband band-pass spatial filter using a double square loop frequency-selective surface (DSLFSS) for the sub-6 GHz 5G frequency range 1 (FR1). The proposed spatial filter consists of DSLFSS elements and can be placed on the patch radiator to increase the radiation characteristics in n77, n78, and n79 bands of the sub-6 GHz 5G spectrum. The effect of varying the width of the loops, angle of incidence. and polarization on the transmission coefficient in the frequency band of operation is analyzed. The design is synthesized using the closed form mathematical expressions for finding the physical dimensions of the spatial filter. Design trade-offs are reported based on the proposed mathematical formulation and simulations. The designed DSLFSS structure is fabricated and measured. The design results are authenticated by comparing results from the Ansys HFSS v20 Electronic Desktop Circuit Editor and measurement setup. In addition, the extension of the results from a unit cell is taken to the %$2 \times 2%$ array and %$10 \times 10%$ array, which shows nearly the same performance, hence confirming the stability of the DSLFSS structure. The proposed DSLFSS-based spatial filter has the potential for use in the design and development of patch radiators with improved radiation characteristics. © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 |
| abstractGer |
Abstract A frequency-selective surface (FSS) is able to transmit or reflect incoming electromagnetic waves, and these properties of FSS can be utilized in printed antennas to improve the performance of these antennas. Sub-6 GHz frequency bands are used in fifth-generation (5G) systems for various applications. This paper presents the design and analysis of a wideband band-pass spatial filter using a double square loop frequency-selective surface (DSLFSS) for the sub-6 GHz 5G frequency range 1 (FR1). The proposed spatial filter consists of DSLFSS elements and can be placed on the patch radiator to increase the radiation characteristics in n77, n78, and n79 bands of the sub-6 GHz 5G spectrum. The effect of varying the width of the loops, angle of incidence. and polarization on the transmission coefficient in the frequency band of operation is analyzed. The design is synthesized using the closed form mathematical expressions for finding the physical dimensions of the spatial filter. Design trade-offs are reported based on the proposed mathematical formulation and simulations. The designed DSLFSS structure is fabricated and measured. The design results are authenticated by comparing results from the Ansys HFSS v20 Electronic Desktop Circuit Editor and measurement setup. In addition, the extension of the results from a unit cell is taken to the %$2 \times 2%$ array and %$10 \times 10%$ array, which shows nearly the same performance, hence confirming the stability of the DSLFSS structure. The proposed DSLFSS-based spatial filter has the potential for use in the design and development of patch radiators with improved radiation characteristics. © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 |
| abstract_unstemmed |
Abstract A frequency-selective surface (FSS) is able to transmit or reflect incoming electromagnetic waves, and these properties of FSS can be utilized in printed antennas to improve the performance of these antennas. Sub-6 GHz frequency bands are used in fifth-generation (5G) systems for various applications. This paper presents the design and analysis of a wideband band-pass spatial filter using a double square loop frequency-selective surface (DSLFSS) for the sub-6 GHz 5G frequency range 1 (FR1). The proposed spatial filter consists of DSLFSS elements and can be placed on the patch radiator to increase the radiation characteristics in n77, n78, and n79 bands of the sub-6 GHz 5G spectrum. The effect of varying the width of the loops, angle of incidence. and polarization on the transmission coefficient in the frequency band of operation is analyzed. The design is synthesized using the closed form mathematical expressions for finding the physical dimensions of the spatial filter. Design trade-offs are reported based on the proposed mathematical formulation and simulations. The designed DSLFSS structure is fabricated and measured. The design results are authenticated by comparing results from the Ansys HFSS v20 Electronic Desktop Circuit Editor and measurement setup. In addition, the extension of the results from a unit cell is taken to the %$2 \times 2%$ array and %$10 \times 10%$ array, which shows nearly the same performance, hence confirming the stability of the DSLFSS structure. The proposed DSLFSS-based spatial filter has the potential for use in the design and development of patch radiators with improved radiation characteristics. © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 |
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Analysis and design of a passive spatial filter for sub-6 GHz 5G communication systems |
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| score |
7.399295 |