The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
HAPS(High Altitude Platform Station)는 최근 고속 멀티미디어 서비스를 제공하기 위한 친환경 인프라로 간주됩니다. HAPS의 중요한 문제는 위성 시스템과의 주파수 공유입니다. 적응형 안테나 방식을 사용하여 안테나 빔 패턴을 조절하는 것은 U 대역에서 작동하는 HAPS 시스템의 업링크에서 고정 위성 서비스를 위해 우주 수신기와의 공유를 용이하게 하는 수단 중 하나입니다. 본 논문에서는 메인 빔의 스캔 각도, 널 위치 각도 및 널 폭의 다양한 값을 사용하여 HAPS 사용자 단말기의 안테나 빔 패턴 특성을 조사합니다.
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Bon-Jun KU, Dae Sub OH, Nam KIM, Do-Seob AHN, "Antenna Beam Pattern Characteristics of HAPS User Terminal" in IEICE TRANSACTIONS on Communications,
vol. E92-B, no. 11, pp. 3394-3396, November 2009, doi: 10.1587/transcom.E92.B.3394.
Abstract: High Altitude Platform Stations (HAPS) are recently considered as a green infrastructure to provide high speed multimedia services. The critical issue of HAPS is frequency sharing with satellite systems. Regulating antenna beam pattern using adaptive antenna schemes is one of means to facilitate the sharing with a space receiver for fixed satellite services on the uplink of a HAPS system operating in U bands. In this letter, we investigate antenna beam pattern characteristics of HAPS user terminals with various values of scan angles of main beam, null position angles, and null width.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E92.B.3394/_p
부
@ARTICLE{e92-b_11_3394,
author={Bon-Jun KU, Dae Sub OH, Nam KIM, Do-Seob AHN, },
journal={IEICE TRANSACTIONS on Communications},
title={Antenna Beam Pattern Characteristics of HAPS User Terminal},
year={2009},
volume={E92-B},
number={11},
pages={3394-3396},
abstract={High Altitude Platform Stations (HAPS) are recently considered as a green infrastructure to provide high speed multimedia services. The critical issue of HAPS is frequency sharing with satellite systems. Regulating antenna beam pattern using adaptive antenna schemes is one of means to facilitate the sharing with a space receiver for fixed satellite services on the uplink of a HAPS system operating in U bands. In this letter, we investigate antenna beam pattern characteristics of HAPS user terminals with various values of scan angles of main beam, null position angles, and null width.},
keywords={},
doi={10.1587/transcom.E92.B.3394},
ISSN={1745-1345},
month={November},}
부
TY - JOUR
TI - Antenna Beam Pattern Characteristics of HAPS User Terminal
T2 - IEICE TRANSACTIONS on Communications
SP - 3394
EP - 3396
AU - Bon-Jun KU
AU - Dae Sub OH
AU - Nam KIM
AU - Do-Seob AHN
PY - 2009
DO - 10.1587/transcom.E92.B.3394
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E92-B
IS - 11
JA - IEICE TRANSACTIONS on Communications
Y1 - November 2009
AB - High Altitude Platform Stations (HAPS) are recently considered as a green infrastructure to provide high speed multimedia services. The critical issue of HAPS is frequency sharing with satellite systems. Regulating antenna beam pattern using adaptive antenna schemes is one of means to facilitate the sharing with a space receiver for fixed satellite services on the uplink of a HAPS system operating in U bands. In this letter, we investigate antenna beam pattern characteristics of HAPS user terminals with various values of scan angles of main beam, null position angles, and null width.
ER -