非合作直扩信号检测中的相关函数二阶矩方法
沙志超,吴海斌,任啸天,黄知涛,周一宇
Second-order moment of autocorrelation for signal detection in non-cooperative DS/SS communication
SHA Zhi-chao, WU Hai-bin, REN Xiao-tian, HUANG Zhi-tao, ZHOU Yi-yu
Journal of Systems Engineering and Electronics . 2013, (8): 1602 -1606 .  DOI: 10.3969/j.issn.1001-506X.2013.08.03