Development of RF Front-end for Real-time MIMO Radar Imaging System
(0) The paper aims at the RF front-end that has a single-output four-input structure.To realize four-antenna transmitting and four-antenna receiving functions,a single pole four throw (SPFT) switch and a power divider are used.The simulation results obtained by Advanced Design System (ADS),such as gain,spectrum and output power of the transceiver,indicating that the proposed strategy is feasible in theory.The appropriate chips and parameter of each module are selected according to the simulations,and the hardware circuit is designed and realized according to the requirements of RF circuit.Finally,the experimental results show that the receiving gain is 60dB,transmitting power is 20dBm.
MIMO radar front-end ADS superheterodyne
Wei Wang Jing Wang Dong Liang Yuhang Tian Tengda Ren
College of Automation Harbin Engineering University Harbin, China Business Administration Northeast Agricultural University Harbin, China
国际会议
哈尔滨
英文
968-973
2016-07-21（万方平台首次上网日期，不代表论文的发表时间）