Parametric Analysis of Compact UWB-MIMO Antenna with Improved Isolation Using Parasitic Reflectors and Protruded Ground Strips
Abstract A Compact Multiple-Input Multiple-Output (MIMO) antenna of size 16 × 26 $ mm^{2} $ (0.144 $ λ_{0} $ × 0.234 $ λ_{0} $) with improved isolation is presented in this paper. It covers the bandwidth of 2.7–14.9 GHz (FBW is 138.2%), which includes the entire UWB, X band, and $ K_{u} $ band appli...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Addepalli, Tathababu [verfasserIn] |
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| Format: |
Artikel |
|---|---|
| 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: Wireless personal communications - Springer US, 1994, 123(2021), 3 vom: 27. Okt., Seite 2209-2225 |
|---|---|
| Übergeordnetes Werk: |
volume:123 ; year:2021 ; number:3 ; day:27 ; month:10 ; pages:2209-2225 |
| Links: |
|---|
| DOI / URN: |
10.1007/s11277-021-09235-z |
|---|
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OLC2078320196 |
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| 520 | |a Abstract A Compact Multiple-Input Multiple-Output (MIMO) antenna of size 16 × 26 $ mm^{2} $ (0.144 $ λ_{0} $ × 0.234 $ λ_{0} $) with improved isolation is presented in this paper. It covers the bandwidth of 2.7–14.9 GHz (FBW is 138.2%), which includes the entire UWB, X band, and $ K_{u} $ band applications. The elements in the structure are placed at a distance of 0.018 $ λ_{0} $ (2 mm). Optimized values of two parallel strips are placed between the elements for isolation, giving│$ S_{21} $│ > 15 dB in most of the band. For further enhancement, four small rectangular strips with different dimensions are protruded to the ground plane, resulting in improved isolation│$ S_{21} $│ > 20 dB in most of the band. The radiation efficiency and peak gain values are 86–96% and 0.8–6.6 dBi respectively. Diversity performance is evaluated with the Envelope Correlation Coefficient (ECC < 0.06), Diversity Gain (DG > 9.975 dB) and Total Active Reflection Coefficient (TARC < − 10 dB). The Parametric study has been done for optimization values of the proposed model. The proposed model is simulated & fabricated on the FR4 substrate, tested and verified practically. The measured results almost follow the simulated results. | ||
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10.1007/s11277-021-09235-z doi (DE-627)OLC2078320196 (DE-He213)s11277-021-09235-z-p DE-627 ger DE-627 rakwb eng 620 VZ Addepalli, Tathababu verfasserin aut Parametric Analysis of Compact UWB-MIMO Antenna with Improved Isolation Using Parasitic Reflectors and Protruded Ground Strips 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract A Compact Multiple-Input Multiple-Output (MIMO) antenna of size 16 × 26 $ mm^{2} $ (0.144 $ λ_{0} $ × 0.234 $ λ_{0} $) with improved isolation is presented in this paper. It covers the bandwidth of 2.7–14.9 GHz (FBW is 138.2%), which includes the entire UWB, X band, and $ K_{u} $ band applications. The elements in the structure are placed at a distance of 0.018 $ λ_{0} $ (2 mm). Optimized values of two parallel strips are placed between the elements for isolation, giving│$ S_{21} $│ > 15 dB in most of the band. For further enhancement, four small rectangular strips with different dimensions are protruded to the ground plane, resulting in improved isolation│$ S_{21} $│ > 20 dB in most of the band. The radiation efficiency and peak gain values are 86–96% and 0.8–6.6 dBi respectively. Diversity performance is evaluated with the Envelope Correlation Coefficient (ECC < 0.06), Diversity Gain (DG > 9.975 dB) and Total Active Reflection Coefficient (TARC < − 10 dB). The Parametric study has been done for optimization values of the proposed model. The proposed model is simulated & fabricated on the FR4 substrate, tested and verified practically. The measured results almost follow the simulated results. Elliptical patch MIMO Isolation ECC DG and TARC Anitha, V. R. aut Enthalten in Wireless personal communications Springer US, 1994 123(2021), 3 vom: 27. Okt., Seite 2209-2225 (DE-627)188950273 (DE-600)1287489-9 (DE-576)049958909 0929-6212 nnns volume:123 year:2021 number:3 day:27 month:10 pages:2209-2225 https://doi.org/10.1007/s11277-021-09235-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-MKW AR 123 2021 3 27 10 2209-2225 |
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10.1007/s11277-021-09235-z doi (DE-627)OLC2078320196 (DE-He213)s11277-021-09235-z-p DE-627 ger DE-627 rakwb eng 620 VZ Addepalli, Tathababu verfasserin aut Parametric Analysis of Compact UWB-MIMO Antenna with Improved Isolation Using Parasitic Reflectors and Protruded Ground Strips 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract A Compact Multiple-Input Multiple-Output (MIMO) antenna of size 16 × 26 $ mm^{2} $ (0.144 $ λ_{0} $ × 0.234 $ λ_{0} $) with improved isolation is presented in this paper. It covers the bandwidth of 2.7–14.9 GHz (FBW is 138.2%), which includes the entire UWB, X band, and $ K_{u} $ band applications. The elements in the structure are placed at a distance of 0.018 $ λ_{0} $ (2 mm). Optimized values of two parallel strips are placed between the elements for isolation, giving│$ S_{21} $│ > 15 dB in most of the band. For further enhancement, four small rectangular strips with different dimensions are protruded to the ground plane, resulting in improved isolation│$ S_{21} $│ > 20 dB in most of the band. The radiation efficiency and peak gain values are 86–96% and 0.8–6.6 dBi respectively. Diversity performance is evaluated with the Envelope Correlation Coefficient (ECC < 0.06), Diversity Gain (DG > 9.975 dB) and Total Active Reflection Coefficient (TARC < − 10 dB). The Parametric study has been done for optimization values of the proposed model. The proposed model is simulated & fabricated on the FR4 substrate, tested and verified practically. The measured results almost follow the simulated results. Elliptical patch MIMO Isolation ECC DG and TARC Anitha, V. R. aut Enthalten in Wireless personal communications Springer US, 1994 123(2021), 3 vom: 27. Okt., Seite 2209-2225 (DE-627)188950273 (DE-600)1287489-9 (DE-576)049958909 0929-6212 nnns volume:123 year:2021 number:3 day:27 month:10 pages:2209-2225 https://doi.org/10.1007/s11277-021-09235-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-MKW AR 123 2021 3 27 10 2209-2225 |
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10.1007/s11277-021-09235-z doi (DE-627)OLC2078320196 (DE-He213)s11277-021-09235-z-p DE-627 ger DE-627 rakwb eng 620 VZ Addepalli, Tathababu verfasserin aut Parametric Analysis of Compact UWB-MIMO Antenna with Improved Isolation Using Parasitic Reflectors and Protruded Ground Strips 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract A Compact Multiple-Input Multiple-Output (MIMO) antenna of size 16 × 26 $ mm^{2} $ (0.144 $ λ_{0} $ × 0.234 $ λ_{0} $) with improved isolation is presented in this paper. It covers the bandwidth of 2.7–14.9 GHz (FBW is 138.2%), which includes the entire UWB, X band, and $ K_{u} $ band applications. The elements in the structure are placed at a distance of 0.018 $ λ_{0} $ (2 mm). Optimized values of two parallel strips are placed between the elements for isolation, giving│$ S_{21} $│ > 15 dB in most of the band. For further enhancement, four small rectangular strips with different dimensions are protruded to the ground plane, resulting in improved isolation│$ S_{21} $│ > 20 dB in most of the band. The radiation efficiency and peak gain values are 86–96% and 0.8–6.6 dBi respectively. Diversity performance is evaluated with the Envelope Correlation Coefficient (ECC < 0.06), Diversity Gain (DG > 9.975 dB) and Total Active Reflection Coefficient (TARC < − 10 dB). The Parametric study has been done for optimization values of the proposed model. The proposed model is simulated & fabricated on the FR4 substrate, tested and verified practically. The measured results almost follow the simulated results. Elliptical patch MIMO Isolation ECC DG and TARC Anitha, V. R. aut Enthalten in Wireless personal communications Springer US, 1994 123(2021), 3 vom: 27. Okt., Seite 2209-2225 (DE-627)188950273 (DE-600)1287489-9 (DE-576)049958909 0929-6212 nnns volume:123 year:2021 number:3 day:27 month:10 pages:2209-2225 https://doi.org/10.1007/s11277-021-09235-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-MKW AR 123 2021 3 27 10 2209-2225 |
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10.1007/s11277-021-09235-z doi (DE-627)OLC2078320196 (DE-He213)s11277-021-09235-z-p DE-627 ger DE-627 rakwb eng 620 VZ Addepalli, Tathababu verfasserin aut Parametric Analysis of Compact UWB-MIMO Antenna with Improved Isolation Using Parasitic Reflectors and Protruded Ground Strips 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract A Compact Multiple-Input Multiple-Output (MIMO) antenna of size 16 × 26 $ mm^{2} $ (0.144 $ λ_{0} $ × 0.234 $ λ_{0} $) with improved isolation is presented in this paper. It covers the bandwidth of 2.7–14.9 GHz (FBW is 138.2%), which includes the entire UWB, X band, and $ K_{u} $ band applications. The elements in the structure are placed at a distance of 0.018 $ λ_{0} $ (2 mm). Optimized values of two parallel strips are placed between the elements for isolation, giving│$ S_{21} $│ > 15 dB in most of the band. For further enhancement, four small rectangular strips with different dimensions are protruded to the ground plane, resulting in improved isolation│$ S_{21} $│ > 20 dB in most of the band. The radiation efficiency and peak gain values are 86–96% and 0.8–6.6 dBi respectively. Diversity performance is evaluated with the Envelope Correlation Coefficient (ECC < 0.06), Diversity Gain (DG > 9.975 dB) and Total Active Reflection Coefficient (TARC < − 10 dB). The Parametric study has been done for optimization values of the proposed model. The proposed model is simulated & fabricated on the FR4 substrate, tested and verified practically. The measured results almost follow the simulated results. Elliptical patch MIMO Isolation ECC DG and TARC Anitha, V. R. aut Enthalten in Wireless personal communications Springer US, 1994 123(2021), 3 vom: 27. Okt., Seite 2209-2225 (DE-627)188950273 (DE-600)1287489-9 (DE-576)049958909 0929-6212 nnns volume:123 year:2021 number:3 day:27 month:10 pages:2209-2225 https://doi.org/10.1007/s11277-021-09235-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-MKW AR 123 2021 3 27 10 2209-2225 |
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10.1007/s11277-021-09235-z doi (DE-627)OLC2078320196 (DE-He213)s11277-021-09235-z-p DE-627 ger DE-627 rakwb eng 620 VZ Addepalli, Tathababu verfasserin aut Parametric Analysis of Compact UWB-MIMO Antenna with Improved Isolation Using Parasitic Reflectors and Protruded Ground Strips 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract A Compact Multiple-Input Multiple-Output (MIMO) antenna of size 16 × 26 $ mm^{2} $ (0.144 $ λ_{0} $ × 0.234 $ λ_{0} $) with improved isolation is presented in this paper. It covers the bandwidth of 2.7–14.9 GHz (FBW is 138.2%), which includes the entire UWB, X band, and $ K_{u} $ band applications. The elements in the structure are placed at a distance of 0.018 $ λ_{0} $ (2 mm). Optimized values of two parallel strips are placed between the elements for isolation, giving│$ S_{21} $│ > 15 dB in most of the band. For further enhancement, four small rectangular strips with different dimensions are protruded to the ground plane, resulting in improved isolation│$ S_{21} $│ > 20 dB in most of the band. The radiation efficiency and peak gain values are 86–96% and 0.8–6.6 dBi respectively. Diversity performance is evaluated with the Envelope Correlation Coefficient (ECC < 0.06), Diversity Gain (DG > 9.975 dB) and Total Active Reflection Coefficient (TARC < − 10 dB). The Parametric study has been done for optimization values of the proposed model. The proposed model is simulated & fabricated on the FR4 substrate, tested and verified practically. The measured results almost follow the simulated results. Elliptical patch MIMO Isolation ECC DG and TARC Anitha, V. R. aut Enthalten in Wireless personal communications Springer US, 1994 123(2021), 3 vom: 27. Okt., Seite 2209-2225 (DE-627)188950273 (DE-600)1287489-9 (DE-576)049958909 0929-6212 nnns volume:123 year:2021 number:3 day:27 month:10 pages:2209-2225 https://doi.org/10.1007/s11277-021-09235-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-MKW AR 123 2021 3 27 10 2209-2225 |
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10.1007/s11277-021-09235-z |
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| title_sort |
parametric analysis of compact uwb-mimo antenna with improved isolation using parasitic reflectors and protruded ground strips |
| title_auth |
Parametric Analysis of Compact UWB-MIMO Antenna with Improved Isolation Using Parasitic Reflectors and Protruded Ground Strips |
| abstract |
Abstract A Compact Multiple-Input Multiple-Output (MIMO) antenna of size 16 × 26 $ mm^{2} $ (0.144 $ λ_{0} $ × 0.234 $ λ_{0} $) with improved isolation is presented in this paper. It covers the bandwidth of 2.7–14.9 GHz (FBW is 138.2%), which includes the entire UWB, X band, and $ K_{u} $ band applications. The elements in the structure are placed at a distance of 0.018 $ λ_{0} $ (2 mm). Optimized values of two parallel strips are placed between the elements for isolation, giving│$ S_{21} $│ > 15 dB in most of the band. For further enhancement, four small rectangular strips with different dimensions are protruded to the ground plane, resulting in improved isolation│$ S_{21} $│ > 20 dB in most of the band. The radiation efficiency and peak gain values are 86–96% and 0.8–6.6 dBi respectively. Diversity performance is evaluated with the Envelope Correlation Coefficient (ECC < 0.06), Diversity Gain (DG > 9.975 dB) and Total Active Reflection Coefficient (TARC < − 10 dB). The Parametric study has been done for optimization values of the proposed model. The proposed model is simulated & fabricated on the FR4 substrate, tested and verified practically. The measured results almost follow the simulated results. © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 |
| abstractGer |
Abstract A Compact Multiple-Input Multiple-Output (MIMO) antenna of size 16 × 26 $ mm^{2} $ (0.144 $ λ_{0} $ × 0.234 $ λ_{0} $) with improved isolation is presented in this paper. It covers the bandwidth of 2.7–14.9 GHz (FBW is 138.2%), which includes the entire UWB, X band, and $ K_{u} $ band applications. The elements in the structure are placed at a distance of 0.018 $ λ_{0} $ (2 mm). Optimized values of two parallel strips are placed between the elements for isolation, giving│$ S_{21} $│ > 15 dB in most of the band. For further enhancement, four small rectangular strips with different dimensions are protruded to the ground plane, resulting in improved isolation│$ S_{21} $│ > 20 dB in most of the band. The radiation efficiency and peak gain values are 86–96% and 0.8–6.6 dBi respectively. Diversity performance is evaluated with the Envelope Correlation Coefficient (ECC < 0.06), Diversity Gain (DG > 9.975 dB) and Total Active Reflection Coefficient (TARC < − 10 dB). The Parametric study has been done for optimization values of the proposed model. The proposed model is simulated & fabricated on the FR4 substrate, tested and verified practically. The measured results almost follow the simulated results. © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 |
| abstract_unstemmed |
Abstract A Compact Multiple-Input Multiple-Output (MIMO) antenna of size 16 × 26 $ mm^{2} $ (0.144 $ λ_{0} $ × 0.234 $ λ_{0} $) with improved isolation is presented in this paper. It covers the bandwidth of 2.7–14.9 GHz (FBW is 138.2%), which includes the entire UWB, X band, and $ K_{u} $ band applications. The elements in the structure are placed at a distance of 0.018 $ λ_{0} $ (2 mm). Optimized values of two parallel strips are placed between the elements for isolation, giving│$ S_{21} $│ > 15 dB in most of the band. For further enhancement, four small rectangular strips with different dimensions are protruded to the ground plane, resulting in improved isolation│$ S_{21} $│ > 20 dB in most of the band. The radiation efficiency and peak gain values are 86–96% and 0.8–6.6 dBi respectively. Diversity performance is evaluated with the Envelope Correlation Coefficient (ECC < 0.06), Diversity Gain (DG > 9.975 dB) and Total Active Reflection Coefficient (TARC < − 10 dB). The Parametric study has been done for optimization values of the proposed model. The proposed model is simulated & fabricated on the FR4 substrate, tested and verified practically. The measured results almost follow the simulated results. © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 |
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Parametric Analysis of Compact UWB-MIMO Antenna with Improved Isolation Using Parasitic Reflectors and Protruded Ground Strips |
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https://doi.org/10.1007/s11277-021-09235-z |
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Anitha, V. R. |
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