摘要
提出了一种在SIMO和MIMO系统中采用自适应干扰对消的方法,通过产生一个完全不含信号分量的参考输入以避免干扰对消过程中的信号损伤.仿真结果表明,该方法使通信系统的性能有较大改善.
This paper puts forwards a method for adaptive interference cancellation in SIMO and MIMO systems, which by generating a reference input without any parts of the signal, is able to avoid the damage of the signal in the system of interference cancellation. Firstly, deduction is taken theoreticaly. Then simulation is done. According to the results, the performance of the communication systems using this method is improved.
出处
《西安电子科技大学学报》
EI
CAS
CSCD
北大核心
2004年第3期436-441,共6页
Journal of Xidian University
基金
国家自然科学基金重大计划资助项目(90104019)
国家部委预研基金资助项目(51421040101DZ0157)
