Registered Multi-link wireless channel sounder and multi-link wireless channel measurement method thereof

Inventors

Kim Myung Don, Chung Hyun Kyu, Park Jae Joon

Application No.

13333728 (2011.12.21)

Publication No.

20120155516 (2012.06.21)

Registration No.

9031147 (2015.05.12)

Country

UNITED STATES

Project Code

10MI2700, Wideband Wireless Channel Modeling based on IMT-Advanced, Chung Hyun Kyu

Abstract

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 Keywords

Channel Sounder, Channel measurement, Control Unit, MIMO Antenna, Mode Selection, Multi-input, Multi-link, Multi-output, Multiple input multiple output(MIMO), Operation mode, Processing unit, Signal Processing, Wireless Channel, measurement method, multiple links, wireless channel measurement

Family

 

패밀리 특허 목록

Status	Patent	Country	KIPRIS
Registered	다중 링크 무선 채널 측정 장치 및 방법	KOREA	KIPRIS