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특허 검색
구분 출원국
출원년도 ~ 키워드

상세정보

등록 다중 링크 무선 채널 측정 장치 및 방법

다중 링크 무선 채널 측정 장치 및 방법
이미지 확대
발명자
김명돈, 정현규, 박재준
출원번호
13333728 (2011.12.21)
공개번호
20120155516 (2012.06.21)
등록번호
9031147 (2015.05.12)
출원국
미국
협약과제
10MI2700, IMT-Advanced 기반 광대역 무선채널 특성연구, 정현규
초록
A multi-link wireless channel sounder is provided. The multi-link wireless channel sounder includes a multi-input multi-output (MIMO) antenna unit, a transmitter (TX) signal processing unit configured to transmit via the MIMO antennas one or more TX wireless channel signals to be transmitted via a wireless channel, a receiver (RX) signal processing unit configured to receive and process one or more RX wireless channel signals that are received from multiple links via the MIMO antenna unit, and a control unit configured to receive an operation mode selection signal that indicates a TX mode or an RX mode from a user and to control the TX signal processing unit or the RX signal processing unit to operate selectively in accordance with the operation mode selection signal.
KSP 제안 키워드
Channel Sounder, Channel measurement, Control Unit, MIMO Antenna, Mode Selection, Multi-input, Multi-link, Multi-output, Multiple input multiple output(MIMO), Processing unit, Signal Processing, measurement method, multiple links, operation mode, wireless channel, wireless channel measurement
패밀리
 
패밀리 특허 목록
구분 특허 출원국 KIPRIS
등록 다중 링크 무선 채널 측정 장치 및 방법 대한민국 KIPRIS