Lee H B. The Cramer-Rao bound on frequency estimates of signals closely spaced in frequency(unconditional case)[J]. IEEE Transactions on Signal Processing, 1994,42:1569-1572.
[2]
Swingler D N. Simple approximation to the Cramer-Rao lower bound on directions of arrival for closely spaced sources[J]. IEEE Transactions on Signal Processing, 1993,41:1668-1672.
[3]
Smith S T. Statistical resolution limits and the complexified Cramer-Rao bound[J]. IEEE Transactions on Signal Processing, 2005,53:1597-1609.
[4]
Stoica P, Simonyte V, Soderstrom T. On the resolution performance of spectral-analysis[J]. Signal Processing, 1995,44:153-161.
[5]
Kaveh M, Barabel A J. The statistical performance of the MUSIC and the minmum-norm algorithm in resolving plane-waves in noise[J]. IEEE Transactions on Acoustics Speech and Signal Processing, 1986, 34: 331-34.
[6]
Lee H B, Wengrovitz M S. Resolution threshold of beamspace MUSIC for two closely spaced emitters[J]. IEEE Transactions on Acoustics Speech and Signal Processing, 1990,38:1545-1559.
[7]
Shahram M, Milanfar P. On the resolvability of sinusoids with nearby frequencies in the presence of noise[J]. IEEE Transactions on Signal Processing, 2005,53:2579-2588.
[8]
Amar A, Weiss A J. Fundamental limitations on the resolution of deterministic signals[J]. IEEE Transactions on Signal Processing, 2008,56:5309-5318.
[9]
李朝伟.低分辨率雷达对群目标的检测与分辨研究[D].长沙:国防科技大学电子科学与工程学院,2005. Li Chaowei. Research on the detection and discrimination of unresolved targets of the low resolution Radar[D]. Changsha: School of Electronic Science and Technology, National University of Defense Technology, 2005. (in Chinese)
[10]
M.K.斯蒂芬.统计信号处理基础[M].罗鹏飞,译.北京:电子工业出版社,2006. Steven M K. Fundamentals of statistical signal processing[M]. Luo Pengfei, transl. Beijing: Publishing House of Electronics Industry, 2006. (in Chinese)