ANALYSIS AND SIMULATION OF QSP BEAMFORMER  

作　　者：Shi Shuangning Shang Yong Liang Qinglin Liang Bin 

机构地区：[1]School of Electronics Engineering and Computer Science, Peking University, Beijing 100871, China [2]School of Electronics Engineering and Computer Science, Shihezi University, Shihezi 832003, China

出　　处：《Journal of Electronics(China)》2007年第6期812-814,共3页电子科学学刊（英文版）

基　　金：Sponsored by the National Natural Science Foundation of China (No.60302006 and No.60462002).

摘　　要：The real Direction Of Arrival (DOA) varies with time in mobile communication system. In such situation, the performance of conventional beamformers will be degraded obviously. Quantum Signal Processing (QSP) beamformer is insensitive to DOA errors, thus it can achieve stable output performance in such circumstance. This letter verified the effectiveness and feasibility of the QSP beamformer by simulation results.The real Direction Of Arrival （DOA） varies with time in mobile communication system. In such situation, the performance of conventional beamformers will be degraded obviously. Quantum Signal Processing （QSP） beamformer is insensitive to DOA errors, thus it can achieve stable output performance in such circumstance. This letter verified the effectiveness and feasibility of the QSP beamformer by simulation results.

关 键 词：BEAMFORMING DOA error Quantum Signal Processing （QSP） Impact factor 

分 类 号：TN911.23[电子电信—通信与信息系统]