Interference Suppression in Spread Spectrum Systems Using the CR-Fractional Fourier Transform

Huang, Kewu; Tao, Ran

doi:10.1109/pcspa.2010.141

Cited by 4 publications

(2 citation statements)

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“…Different spreading techniques were reported, such as direct sequence and frequency hopping. Among them, the DSSS modulation system is widely used in many applications for the low probability of intercept [19,123], STFT [55,124], WVD [18,56], local polynomial FT [57], product high-order ambiguity function [125], Radon-Wigner transform [126], FrFT [127,128] and so on.…”

Section: Introductionmentioning

confidence: 99%

“…One is to directly remove interference in the transform domain and then the desired time domain signal is obtained by the inverse transform before detecting the transmitted bits. In literature, the STFT and FrFT have been used for this type of interference suppression [55,128]. The other one is based on interference cancellation by using the synthesized interference.…”

Section: Introductionmentioning

confidence: 99%

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Performance analysis on applications of LV distribution.

Luo¹

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I would like to express my sincere thanks and appreciation to my supervisor Dr. Guoan Bi for his invaluable guidance, support and suggestions. His knowledge, suggestions, and discussions help me to become a capable researcher. His encouragement also helps me to overcome the difficulties encountered in my research. I also want to thank my senior graduate fellow Dr. Xiaolei Lv for his generous help, technical and personal suggestions. Without his guidance, insightful discussions and continuous encouragements, I could not have achieved today's results. I am very grateful to the members of our team in NTU. It is a pleasure to collaborate with my team mates, Dr.

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