[1] Bouder C, Azou S, Burel G. Performance analysis of a spreading sequence estimator for spread spectrum transmissions. Journal of the Franklin Institute, 2004, 341(7): 595-614.
[2] Bouder C, Azou S, Burel G. A robust synchronization procedure for blind estimation of the symbol period and the timing offset in spread spectrum transmissions. IEEE Seventh International Symposium on Spread Spectrum Techniques and Applications, 2002, 1: 238-241.
[3] Zhang T Q, Mu A P. A modified eigen-structure analyzer to lower SNR DS-SS signals under narrow band interferences. Digital Signal Processing, 2008, 18(4): 526-533.
[4] Zhang T Q, Lin X K, Zhou Z Z. Blind estimation of the PN sequence in lower SNR DS/SS signals. IEICE Transactions on Communications, 2005, 88(7): 3087-3089.
[5] Zhang T Q, Zhang C. An unsupervised adaptive method for eigenstructure analysis of lower SNR DS signals. IEICE Transactions on Communications, 2006, 89(6): 1943-1946.
[6] Zhang T Q, Dai S S, Zhang W, et al. Blind estimation of the PN sequence in Lower SNR DS-SS signals with residual carrier. Digital Signal Processing, 2012, 22(1): 106-113.
[7] Zhang H B, Lv M. Blind estimation of PN spreading sequence based on subspace tracking. Systems Engineering and Electronics, 2006, 28(10): 1470-1472. (in Chinese) 张红波, 吕明. 基于子空间跟踪的扩频码盲估计算法. 系统工程与电子技术, 2006, 28(10): 1470-1472.
[8] Lv M, Zhang H B, Tang B. Blind estimation of PN spreading sequence based on E-PASTd. Journal of University of Electronic Science and Technology of China, 2007, 36(5): 886-888. (in Chinese) 吕明, 张红波, 唐斌. 基于E-PASTd的盲扩频码序列估计算法. 电子科技大学学报, 2007, 36(5): 886-888.
[9] Lv M, Zhou Y, Tang B. Blind estimation of PN spreading sequence based on a generalized energy function. Signal Processing, 2009, 25(7): 1160-1163. (in Chinese) 吕明, 周咏, 唐斌. 基于广义能量函数的扩频码序列盲估计算法. 信号处理, 2009, 25(7): 1160-1163.
[10] Peng Y H, Tang B, Lv M. Fast method for spreading sequence estimation of DSSS signal based on maximum likelihood function. Journal of Systems Engineering and Electronics, 2010, 21(6): 948-953.
[11] Tsatsanis M K, Giannakis G B. Blind estimation of direct sequence spread spectrum signals in multipath. IEEE Transactions on Signal Processing, 1997, 45(5): 1241-1252.
[12] Yao Y, Poor V. Eavesdropping in the synchronous CDMA channel: an EM-based approach. Transactions on Signal Processing, 2001, 49(8): 1748-1756.
[13] Yao Y, Poor V. Blind detection of synchronous CDMA in non-Gaussian channels. IEEE Transactions on Signal Processing, 2004, 52(1): 271-279.
[14] Hill D A, Bodie J B. Experimental carrier detection of BPSK and QPSK direct sequence spread spectrum signals. Military Communications Conference, 1995, 1: 362-367.
[15] Burel G. Detection of spread spectrum transmissions using fluctuations of correlation estimators. IEEE International Symposium on Intelligent Signal Processing and Communication Systems, 2000.
[16] Kuehls J F, Geraniotis E. Presence detection of binary-phase-shift-keyed and direct-sequence spread-spectrum signals using a prefilter-delay-and-multiply device. IEEE Journal on Selected Areas in Communications, 1990, 8 (5): 915-933. |