摘要
本文介绍了时延估计的一种新算法──ＳＰＥＣＣＯＲＲ法，它通过开发信号的谱相关特性，从而具有很强的抗干扰能力，计算机模拟结果证实了这一点。
In this paper, A new algorithm-SPECORR of time delay estimation is introduced.By exploiting spectral correlation property the new method has a very strong anti-interfer-ence-tolerane,which has been demonstrated by computer simulations.
关键词
相关理论
循环谱
时延估计
测向
spectral correlation theory,Cyclic Spectral analysis , time delay estima-tion, generlized cross correlation
