Buzzi S, Lops M, and Poor H V. Code-aided interference suppression for DS/CDMA overlay systems[J].Proc. IEEE.2002, 90(3):394-435[2]Barbarossa S and Scaglione A. Adaptive time varying cancellation of wide band interference in spread spectrum communications based on time frequency distributions[J].IEEE Trans. on Signal Proc.1999, 47(4):957-964[3]朱春华, 穆晓敏. DSSS 系统中线性调频干扰抑制技术研究. 电波科学学报, 2003, 18(3): 341-345. Zhu Chun-hua, Mu Xiao-min. Linear frequency-modulated interference rejection techniques in spread spectrum communication systems. Chinese Journal of Radio Science, 2003, 18(3): 341-345.[4]Amin M. Interference mitigation in spread spectrum communications system using time frequency distributions[J].IEEE Trans. on Signal Proc.1997, 45(1):90-101[5]齐林, 陶然, 周思永等. DSSS系统中基于分数阶傅立叶变换的扫频干扰抑制算法. 电子学报, 2004, 32(5): 799-802. Qi Lin, Tao Ran, and Zhou Si-yong, et al.. Frequency sweeping interference suppressing in dsss system using fractional Fourier transform. Acta Electronica Sinica, 2004, 32(5): 799-802.[6]Ouyang X and Amin M. Short-time Fourier transform receiver for nonstationary interference excision in direct sequence spread spectrum communication[J].IEEE Trans. on Signal Proc.2001, 49(4):851-863[7]孙晓兵, 保铮. 分数阶Fourier变换及其应用. 电子学报, 1996, 24(12): 60-65.[8]Almeida L B. The fractional Fourier transform and time-frequency representations[J].IEEE Trans. on Signal Proc.1994, 42 (11):3084-3090[9]Ozaktas H M, Kutay M A, and Bozdagi G. Digital computation of the fractional Fourier transform[J].IEEE Trans. on Signal Proc.1996, 44:2141-2150
|