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
본 논문에서는 TDD 통신 시스템에서 적응형 어레이에 대한 송신 신호(ACT)를 이용한 자동 교정 방법을 구현하기 위해 SPDT(Single Pole Dual Throw) 스위치만을 이용한 하드웨어 구성을 제안한다. 제안된 구성은 스위치 분기 수를 줄이면서 기존 ACT와 동일한 교정 값을 얻습니다. 제안된 보정 방법을 이용한 전송 패턴도 실제 마이크로셀 환경에서 실험적인 적응형 배열 테스트베드를 기반으로 제시된다. 실험 결과는 이동하는 단말 스테이션이 있고 도착하는 동일 채널 간섭이 존재하는 환경에서 제안된 교정 방법을 사용함으로써 이상적인 방사 패턴 형성이 달성됨을 보여줍니다.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
부
Kentaro NISHIMORI, Keizo CHO, Yasushi TAKATORI, Toshikazu HORI, "A Novel Configuration for Realizing Automatic Calibration of Adaptive Array Using Dispersed SPDT Switches for TDD Systems" in IEICE TRANSACTIONS on Communications,
vol. E84-B, no. 9, pp. 2516-2522, September 2001, doi: .
Abstract: This paper proposes a hardware configuration using only single pole dual throw (SPDT) switches to realize the previously proposed automatic calibration method using transmitting signals (ACT) for the adaptive array in TDD communication systems. The proposed configuration obtains the same calibration values as the conventional ACT does while reducing the number of switch branches. The transmission pattern using the proposed calibration method is also presented based on an experimental adaptive array testbed in an actual microcell environment. The experimental results show that the ideal radiation pattern formation is achieved by employing the proposed calibration method in an environment with a moving terminal station and where arriving co-channel interference exists.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e84-b_9_2516/_p
부
@ARTICLE{e84-b_9_2516,
author={Kentaro NISHIMORI, Keizo CHO, Yasushi TAKATORI, Toshikazu HORI, },
journal={IEICE TRANSACTIONS on Communications},
title={A Novel Configuration for Realizing Automatic Calibration of Adaptive Array Using Dispersed SPDT Switches for TDD Systems},
year={2001},
volume={E84-B},
number={9},
pages={2516-2522},
abstract={This paper proposes a hardware configuration using only single pole dual throw (SPDT) switches to realize the previously proposed automatic calibration method using transmitting signals (ACT) for the adaptive array in TDD communication systems. The proposed configuration obtains the same calibration values as the conventional ACT does while reducing the number of switch branches. The transmission pattern using the proposed calibration method is also presented based on an experimental adaptive array testbed in an actual microcell environment. The experimental results show that the ideal radiation pattern formation is achieved by employing the proposed calibration method in an environment with a moving terminal station and where arriving co-channel interference exists.},
keywords={},
doi={},
ISSN={},
month={September},}
부
TY - JOUR
TI - A Novel Configuration for Realizing Automatic Calibration of Adaptive Array Using Dispersed SPDT Switches for TDD Systems
T2 - IEICE TRANSACTIONS on Communications
SP - 2516
EP - 2522
AU - Kentaro NISHIMORI
AU - Keizo CHO
AU - Yasushi TAKATORI
AU - Toshikazu HORI
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E84-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2001
AB - This paper proposes a hardware configuration using only single pole dual throw (SPDT) switches to realize the previously proposed automatic calibration method using transmitting signals (ACT) for the adaptive array in TDD communication systems. The proposed configuration obtains the same calibration values as the conventional ACT does while reducing the number of switch branches. The transmission pattern using the proposed calibration method is also presented based on an experimental adaptive array testbed in an actual microcell environment. The experimental results show that the ideal radiation pattern formation is achieved by employing the proposed calibration method in an environment with a moving terminal station and where arriving co-channel interference exists.
ER -