A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure
Abstract The design of a fractal based slot antenna, to serve the dual-band communication applications, is proposed in this paper. The structure of the proposed antenna is based on the Koch snowflake fractal geometry of the third iteration as applied to the outer and inner perimeters of an annular r...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Yassen, Mahmood T. [verfasserIn] Hussan, Mohammed R. [verfasserIn] Hammas, Hussain A. [verfasserIn] Al-Saedi, Hussam [verfasserIn] Ali, Jawad K. [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2018 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: Wireless personal communications - Dordrecht [u.a.] : Springer Science + Business Media B.V, 1994, 104(2018), 2 vom: 22. Okt., Seite 649-662 |
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| Übergeordnetes Werk: |
volume:104 ; year:2018 ; number:2 ; day:22 ; month:10 ; pages:649-662 |
| Links: |
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| DOI / URN: |
10.1007/s11277-018-6039-0 |
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| Katalog-ID: |
SPR018604072 |
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| 100 | 1 | |a Yassen, Mahmood T. |e verfasserin |4 aut | |
| 245 | 1 | 2 | |a A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure |
| 264 | 1 | |c 2018 | |
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| 520 | |a Abstract The design of a fractal based slot antenna, to serve the dual-band communication applications, is proposed in this paper. The structure of the proposed antenna is based on the Koch snowflake fractal geometry of the third iteration as applied to the outer and inner perimeters of an annular ring slot configuration. The antenna slot structure has been etched on one side of a substrate representing its ground plane, and a microstrip line feed is printed on the other side. The realized results proved that the proposed antenna could excite three resonant modes. The first one was assigned for the lower resonating band from (2.24–2.93) GHz, while the second and third modes have been merged forcibly to generate the upper resonating band from (4.48–5.54) GHz. In terms of the guided wavelength, $ λ_{g} $, the resulting antenna has a compact size of 0.$ 57λ_{g} $ × 0.$ 57λ_{g} $. The results reveal that the antenna yields two resonant bands with a significant extent of the frequency ratio. To improve the antenna performance at the two resonant bands, investigation of current density distributed on the surface of the antenna is conducted at selected frequencies within the swept range. With the aid of this study, it has been found that when applying a defected ground structure (DGS) on the antenna ground plane, it can be considered as a tuning means of the two resonant bands. Measured results carried out on two fabricated prototypes confirm those theoretically predicted. | ||
| 650 | 4 | |a Dual-band antenna |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Printed antenna |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Annular slot antenna |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Koch snowflake |7 (dpeaa)DE-He213 | |
| 700 | 1 | |a Hussan, Mohammed R. |e verfasserin |4 aut | |
| 700 | 1 | |a Hammas, Hussain A. |e verfasserin |4 aut | |
| 700 | 1 | |a Al-Saedi, Hussam |e verfasserin |4 aut | |
| 700 | 1 | |a Ali, Jawad K. |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Wireless personal communications |d Dordrecht [u.a.] : Springer Science + Business Media B.V, 1994 |g 104(2018), 2 vom: 22. Okt., Seite 649-662 |w (DE-627)271179120 |w (DE-600)1479327-1 |x 1572-834X |7 nnns |
| 773 | 1 | 8 | |g volume:104 |g year:2018 |g number:2 |g day:22 |g month:10 |g pages:649-662 |
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10.1007/s11277-018-6039-0 doi (DE-627)SPR018604072 (SPR)s11277-018-6039-0-e DE-627 ger DE-627 rakwb eng 620 ASE 53.00 bkl Yassen, Mahmood T. verfasserin aut A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The design of a fractal based slot antenna, to serve the dual-band communication applications, is proposed in this paper. The structure of the proposed antenna is based on the Koch snowflake fractal geometry of the third iteration as applied to the outer and inner perimeters of an annular ring slot configuration. The antenna slot structure has been etched on one side of a substrate representing its ground plane, and a microstrip line feed is printed on the other side. The realized results proved that the proposed antenna could excite three resonant modes. The first one was assigned for the lower resonating band from (2.24–2.93) GHz, while the second and third modes have been merged forcibly to generate the upper resonating band from (4.48–5.54) GHz. In terms of the guided wavelength, $ λ_{g} $, the resulting antenna has a compact size of 0.$ 57λ_{g} $ × 0.$ 57λ_{g} $. The results reveal that the antenna yields two resonant bands with a significant extent of the frequency ratio. To improve the antenna performance at the two resonant bands, investigation of current density distributed on the surface of the antenna is conducted at selected frequencies within the swept range. With the aid of this study, it has been found that when applying a defected ground structure (DGS) on the antenna ground plane, it can be considered as a tuning means of the two resonant bands. Measured results carried out on two fabricated prototypes confirm those theoretically predicted. Dual-band antenna (dpeaa)DE-He213 Printed antenna (dpeaa)DE-He213 Annular slot antenna (dpeaa)DE-He213 Koch snowflake (dpeaa)DE-He213 Hussan, Mohammed R. verfasserin aut Hammas, Hussain A. verfasserin aut Al-Saedi, Hussam verfasserin aut Ali, Jawad K. verfasserin aut Enthalten in Wireless personal communications Dordrecht [u.a.] : Springer Science + Business Media B.V, 1994 104(2018), 2 vom: 22. Okt., Seite 649-662 (DE-627)271179120 (DE-600)1479327-1 1572-834X nnns volume:104 year:2018 number:2 day:22 month:10 pages:649-662 https://dx.doi.org/10.1007/s11277-018-6039-0 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_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 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_2116 GBV_ILN_2118 GBV_ILN_2119 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_4012 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 53.00 ASE AR 104 2018 2 22 10 649-662 |
| spelling |
10.1007/s11277-018-6039-0 doi (DE-627)SPR018604072 (SPR)s11277-018-6039-0-e DE-627 ger DE-627 rakwb eng 620 ASE 53.00 bkl Yassen, Mahmood T. verfasserin aut A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The design of a fractal based slot antenna, to serve the dual-band communication applications, is proposed in this paper. The structure of the proposed antenna is based on the Koch snowflake fractal geometry of the third iteration as applied to the outer and inner perimeters of an annular ring slot configuration. The antenna slot structure has been etched on one side of a substrate representing its ground plane, and a microstrip line feed is printed on the other side. The realized results proved that the proposed antenna could excite three resonant modes. The first one was assigned for the lower resonating band from (2.24–2.93) GHz, while the second and third modes have been merged forcibly to generate the upper resonating band from (4.48–5.54) GHz. In terms of the guided wavelength, $ λ_{g} $, the resulting antenna has a compact size of 0.$ 57λ_{g} $ × 0.$ 57λ_{g} $. The results reveal that the antenna yields two resonant bands with a significant extent of the frequency ratio. To improve the antenna performance at the two resonant bands, investigation of current density distributed on the surface of the antenna is conducted at selected frequencies within the swept range. With the aid of this study, it has been found that when applying a defected ground structure (DGS) on the antenna ground plane, it can be considered as a tuning means of the two resonant bands. Measured results carried out on two fabricated prototypes confirm those theoretically predicted. Dual-band antenna (dpeaa)DE-He213 Printed antenna (dpeaa)DE-He213 Annular slot antenna (dpeaa)DE-He213 Koch snowflake (dpeaa)DE-He213 Hussan, Mohammed R. verfasserin aut Hammas, Hussain A. verfasserin aut Al-Saedi, Hussam verfasserin aut Ali, Jawad K. verfasserin aut Enthalten in Wireless personal communications Dordrecht [u.a.] : Springer Science + Business Media B.V, 1994 104(2018), 2 vom: 22. Okt., Seite 649-662 (DE-627)271179120 (DE-600)1479327-1 1572-834X nnns volume:104 year:2018 number:2 day:22 month:10 pages:649-662 https://dx.doi.org/10.1007/s11277-018-6039-0 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_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 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_2116 GBV_ILN_2118 GBV_ILN_2119 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_4012 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 53.00 ASE AR 104 2018 2 22 10 649-662 |
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10.1007/s11277-018-6039-0 doi (DE-627)SPR018604072 (SPR)s11277-018-6039-0-e DE-627 ger DE-627 rakwb eng 620 ASE 53.00 bkl Yassen, Mahmood T. verfasserin aut A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The design of a fractal based slot antenna, to serve the dual-band communication applications, is proposed in this paper. The structure of the proposed antenna is based on the Koch snowflake fractal geometry of the third iteration as applied to the outer and inner perimeters of an annular ring slot configuration. The antenna slot structure has been etched on one side of a substrate representing its ground plane, and a microstrip line feed is printed on the other side. The realized results proved that the proposed antenna could excite three resonant modes. The first one was assigned for the lower resonating band from (2.24–2.93) GHz, while the second and third modes have been merged forcibly to generate the upper resonating band from (4.48–5.54) GHz. In terms of the guided wavelength, $ λ_{g} $, the resulting antenna has a compact size of 0.$ 57λ_{g} $ × 0.$ 57λ_{g} $. The results reveal that the antenna yields two resonant bands with a significant extent of the frequency ratio. To improve the antenna performance at the two resonant bands, investigation of current density distributed on the surface of the antenna is conducted at selected frequencies within the swept range. With the aid of this study, it has been found that when applying a defected ground structure (DGS) on the antenna ground plane, it can be considered as a tuning means of the two resonant bands. Measured results carried out on two fabricated prototypes confirm those theoretically predicted. Dual-band antenna (dpeaa)DE-He213 Printed antenna (dpeaa)DE-He213 Annular slot antenna (dpeaa)DE-He213 Koch snowflake (dpeaa)DE-He213 Hussan, Mohammed R. verfasserin aut Hammas, Hussain A. verfasserin aut Al-Saedi, Hussam verfasserin aut Ali, Jawad K. verfasserin aut Enthalten in Wireless personal communications Dordrecht [u.a.] : Springer Science + Business Media B.V, 1994 104(2018), 2 vom: 22. Okt., Seite 649-662 (DE-627)271179120 (DE-600)1479327-1 1572-834X nnns volume:104 year:2018 number:2 day:22 month:10 pages:649-662 https://dx.doi.org/10.1007/s11277-018-6039-0 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_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 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_2116 GBV_ILN_2118 GBV_ILN_2119 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_4012 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 53.00 ASE AR 104 2018 2 22 10 649-662 |
| allfieldsGer |
10.1007/s11277-018-6039-0 doi (DE-627)SPR018604072 (SPR)s11277-018-6039-0-e DE-627 ger DE-627 rakwb eng 620 ASE 53.00 bkl Yassen, Mahmood T. verfasserin aut A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The design of a fractal based slot antenna, to serve the dual-band communication applications, is proposed in this paper. The structure of the proposed antenna is based on the Koch snowflake fractal geometry of the third iteration as applied to the outer and inner perimeters of an annular ring slot configuration. The antenna slot structure has been etched on one side of a substrate representing its ground plane, and a microstrip line feed is printed on the other side. The realized results proved that the proposed antenna could excite three resonant modes. The first one was assigned for the lower resonating band from (2.24–2.93) GHz, while the second and third modes have been merged forcibly to generate the upper resonating band from (4.48–5.54) GHz. In terms of the guided wavelength, $ λ_{g} $, the resulting antenna has a compact size of 0.$ 57λ_{g} $ × 0.$ 57λ_{g} $. The results reveal that the antenna yields two resonant bands with a significant extent of the frequency ratio. To improve the antenna performance at the two resonant bands, investigation of current density distributed on the surface of the antenna is conducted at selected frequencies within the swept range. With the aid of this study, it has been found that when applying a defected ground structure (DGS) on the antenna ground plane, it can be considered as a tuning means of the two resonant bands. Measured results carried out on two fabricated prototypes confirm those theoretically predicted. Dual-band antenna (dpeaa)DE-He213 Printed antenna (dpeaa)DE-He213 Annular slot antenna (dpeaa)DE-He213 Koch snowflake (dpeaa)DE-He213 Hussan, Mohammed R. verfasserin aut Hammas, Hussain A. verfasserin aut Al-Saedi, Hussam verfasserin aut Ali, Jawad K. verfasserin aut Enthalten in Wireless personal communications Dordrecht [u.a.] : Springer Science + Business Media B.V, 1994 104(2018), 2 vom: 22. Okt., Seite 649-662 (DE-627)271179120 (DE-600)1479327-1 1572-834X nnns volume:104 year:2018 number:2 day:22 month:10 pages:649-662 https://dx.doi.org/10.1007/s11277-018-6039-0 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_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 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_2116 GBV_ILN_2118 GBV_ILN_2119 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_4012 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 53.00 ASE AR 104 2018 2 22 10 649-662 |
| allfieldsSound |
10.1007/s11277-018-6039-0 doi (DE-627)SPR018604072 (SPR)s11277-018-6039-0-e DE-627 ger DE-627 rakwb eng 620 ASE 53.00 bkl Yassen, Mahmood T. verfasserin aut A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The design of a fractal based slot antenna, to serve the dual-band communication applications, is proposed in this paper. The structure of the proposed antenna is based on the Koch snowflake fractal geometry of the third iteration as applied to the outer and inner perimeters of an annular ring slot configuration. The antenna slot structure has been etched on one side of a substrate representing its ground plane, and a microstrip line feed is printed on the other side. The realized results proved that the proposed antenna could excite three resonant modes. The first one was assigned for the lower resonating band from (2.24–2.93) GHz, while the second and third modes have been merged forcibly to generate the upper resonating band from (4.48–5.54) GHz. In terms of the guided wavelength, $ λ_{g} $, the resulting antenna has a compact size of 0.$ 57λ_{g} $ × 0.$ 57λ_{g} $. The results reveal that the antenna yields two resonant bands with a significant extent of the frequency ratio. To improve the antenna performance at the two resonant bands, investigation of current density distributed on the surface of the antenna is conducted at selected frequencies within the swept range. With the aid of this study, it has been found that when applying a defected ground structure (DGS) on the antenna ground plane, it can be considered as a tuning means of the two resonant bands. Measured results carried out on two fabricated prototypes confirm those theoretically predicted. Dual-band antenna (dpeaa)DE-He213 Printed antenna (dpeaa)DE-He213 Annular slot antenna (dpeaa)DE-He213 Koch snowflake (dpeaa)DE-He213 Hussan, Mohammed R. verfasserin aut Hammas, Hussain A. verfasserin aut Al-Saedi, Hussam verfasserin aut Ali, Jawad K. verfasserin aut Enthalten in Wireless personal communications Dordrecht [u.a.] : Springer Science + Business Media B.V, 1994 104(2018), 2 vom: 22. Okt., Seite 649-662 (DE-627)271179120 (DE-600)1479327-1 1572-834X nnns volume:104 year:2018 number:2 day:22 month:10 pages:649-662 https://dx.doi.org/10.1007/s11277-018-6039-0 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_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 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_2116 GBV_ILN_2118 GBV_ILN_2119 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_4012 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 53.00 ASE AR 104 2018 2 22 10 649-662 |
| language |
English |
| source |
Enthalten in Wireless personal communications 104(2018), 2 vom: 22. Okt., Seite 649-662 volume:104 year:2018 number:2 day:22 month:10 pages:649-662 |
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Enthalten in Wireless personal communications 104(2018), 2 vom: 22. Okt., Seite 649-662 volume:104 year:2018 number:2 day:22 month:10 pages:649-662 |
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Article |
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findex.gbv.de |
| topic_facet |
Dual-band antenna Printed antenna Annular slot antenna Koch snowflake |
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Wireless personal communications |
| authorswithroles_txt_mv |
Yassen, Mahmood T. @@aut@@ Hussan, Mohammed R. @@aut@@ Hammas, Hussain A. @@aut@@ Al-Saedi, Hussam @@aut@@ Ali, Jawad K. @@aut@@ |
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2018-10-22T00:00:00Z |
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englisch |
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The structure of the proposed antenna is based on the Koch snowflake fractal geometry of the third iteration as applied to the outer and inner perimeters of an annular ring slot configuration. The antenna slot structure has been etched on one side of a substrate representing its ground plane, and a microstrip line feed is printed on the other side. The realized results proved that the proposed antenna could excite three resonant modes. The first one was assigned for the lower resonating band from (2.24–2.93) GHz, while the second and third modes have been merged forcibly to generate the upper resonating band from (4.48–5.54) GHz. In terms of the guided wavelength, $ λ_{g} $, the resulting antenna has a compact size of 0.$ 57λ_{g} $ × 0.$ 57λ_{g} $. The results reveal that the antenna yields two resonant bands with a significant extent of the frequency ratio. To improve the antenna performance at the two resonant bands, investigation of current density distributed on the surface of the antenna is conducted at selected frequencies within the swept range. With the aid of this study, it has been found that when applying a defected ground structure (DGS) on the antenna ground plane, it can be considered as a tuning means of the two resonant bands. Measured results carried out on two fabricated prototypes confirm those theoretically predicted.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Dual-band antenna</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Printed antenna</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Annular slot antenna</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Koch snowflake</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hussan, Mohammed R.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hammas, Hussain A.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Al-Saedi, Hussam</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Ali, Jawad K.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Wireless personal communications</subfield><subfield code="d">Dordrecht [u.a.] : Springer Science + Business Media B.V, 1994</subfield><subfield code="g">104(2018), 2 vom: 22. 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Yassen, Mahmood T. |
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Yassen, Mahmood T. ddc 620 bkl 53.00 misc Dual-band antenna misc Printed antenna misc Annular slot antenna misc Koch snowflake A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure |
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620 ASE 53.00 bkl A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure Dual-band antenna (dpeaa)DE-He213 Printed antenna (dpeaa)DE-He213 Annular slot antenna (dpeaa)DE-He213 Koch snowflake (dpeaa)DE-He213 |
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ddc 620 bkl 53.00 misc Dual-band antenna misc Printed antenna misc Annular slot antenna misc Koch snowflake |
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ddc 620 bkl 53.00 misc Dual-band antenna misc Printed antenna misc Annular slot antenna misc Koch snowflake |
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ddc 620 bkl 53.00 misc Dual-band antenna misc Printed antenna misc Annular slot antenna misc Koch snowflake |
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A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure |
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A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure |
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Yassen, Mahmood T. |
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Yassen, Mahmood T. Hussan, Mohammed R. Hammas, Hussain A. Al-Saedi, Hussam Ali, Jawad K. |
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dual-band printed antenna design based on annular koch snowflake slot structure |
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A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure |
| abstract |
Abstract The design of a fractal based slot antenna, to serve the dual-band communication applications, is proposed in this paper. The structure of the proposed antenna is based on the Koch snowflake fractal geometry of the third iteration as applied to the outer and inner perimeters of an annular ring slot configuration. The antenna slot structure has been etched on one side of a substrate representing its ground plane, and a microstrip line feed is printed on the other side. The realized results proved that the proposed antenna could excite three resonant modes. The first one was assigned for the lower resonating band from (2.24–2.93) GHz, while the second and third modes have been merged forcibly to generate the upper resonating band from (4.48–5.54) GHz. In terms of the guided wavelength, $ λ_{g} $, the resulting antenna has a compact size of 0.$ 57λ_{g} $ × 0.$ 57λ_{g} $. The results reveal that the antenna yields two resonant bands with a significant extent of the frequency ratio. To improve the antenna performance at the two resonant bands, investigation of current density distributed on the surface of the antenna is conducted at selected frequencies within the swept range. With the aid of this study, it has been found that when applying a defected ground structure (DGS) on the antenna ground plane, it can be considered as a tuning means of the two resonant bands. Measured results carried out on two fabricated prototypes confirm those theoretically predicted. |
| abstractGer |
Abstract The design of a fractal based slot antenna, to serve the dual-band communication applications, is proposed in this paper. The structure of the proposed antenna is based on the Koch snowflake fractal geometry of the third iteration as applied to the outer and inner perimeters of an annular ring slot configuration. The antenna slot structure has been etched on one side of a substrate representing its ground plane, and a microstrip line feed is printed on the other side. The realized results proved that the proposed antenna could excite three resonant modes. The first one was assigned for the lower resonating band from (2.24–2.93) GHz, while the second and third modes have been merged forcibly to generate the upper resonating band from (4.48–5.54) GHz. In terms of the guided wavelength, $ λ_{g} $, the resulting antenna has a compact size of 0.$ 57λ_{g} $ × 0.$ 57λ_{g} $. The results reveal that the antenna yields two resonant bands with a significant extent of the frequency ratio. To improve the antenna performance at the two resonant bands, investigation of current density distributed on the surface of the antenna is conducted at selected frequencies within the swept range. With the aid of this study, it has been found that when applying a defected ground structure (DGS) on the antenna ground plane, it can be considered as a tuning means of the two resonant bands. Measured results carried out on two fabricated prototypes confirm those theoretically predicted. |
| abstract_unstemmed |
Abstract The design of a fractal based slot antenna, to serve the dual-band communication applications, is proposed in this paper. The structure of the proposed antenna is based on the Koch snowflake fractal geometry of the third iteration as applied to the outer and inner perimeters of an annular ring slot configuration. The antenna slot structure has been etched on one side of a substrate representing its ground plane, and a microstrip line feed is printed on the other side. The realized results proved that the proposed antenna could excite three resonant modes. The first one was assigned for the lower resonating band from (2.24–2.93) GHz, while the second and third modes have been merged forcibly to generate the upper resonating band from (4.48–5.54) GHz. In terms of the guided wavelength, $ λ_{g} $, the resulting antenna has a compact size of 0.$ 57λ_{g} $ × 0.$ 57λ_{g} $. The results reveal that the antenna yields two resonant bands with a significant extent of the frequency ratio. To improve the antenna performance at the two resonant bands, investigation of current density distributed on the surface of the antenna is conducted at selected frequencies within the swept range. With the aid of this study, it has been found that when applying a defected ground structure (DGS) on the antenna ground plane, it can be considered as a tuning means of the two resonant bands. Measured results carried out on two fabricated prototypes confirm those theoretically predicted. |
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| container_issue |
2 |
| title_short |
A Dual-Band Printed Antenna Design Based on Annular Koch Snowflake Slot Structure |
| url |
https://dx.doi.org/10.1007/s11277-018-6039-0 |
| remote_bool |
true |
| author2 |
Hussan, Mohammed R. Hammas, Hussain A. Al-Saedi, Hussam Ali, Jawad K. |
| author2Str |
Hussan, Mohammed R. Hammas, Hussain A. Al-Saedi, Hussam Ali, Jawad K. |
| ppnlink |
271179120 |
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c |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| doi_str |
10.1007/s11277-018-6039-0 |
| up_date |
2024-07-03T20:53:41.942Z |
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1803592686066728960 |
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| score |
7.401025 |