JOURNAL ARTICLE
Interference excision algorithm for frequency hopping spread spectrum based on undecimated wavelet packet transform
José J. PérezMiguel A. Rodríguez-HernándezSantiago Felici-Castell
Year: 2002 Journal: Electronics Letters Vol: 38 (16)Pages: 914-915 Publisher: Institution of Engineering and Technology
Abstract
An algorithm for reducing narrowband interference effects in frequency hopping spread-spectrum is presented. The method is based on the undecimated wavelet packet transform. It improves the performance obtained by other methods. Experimental results demonstrate the suitability of the algorithm.
Keywords:
Frequency-hopping spread spectrum Wavelet packet decomposition Narrowband Interference (communication) Algorithm Spread spectrum Network packet Computer science Electronic engineering Wavelet transform Wavelet Telecommunications Engineering Artificial intelligence Channel (broadcasting) Computer network
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7
Cited By
0.45
FWCI (Field Weighted Citation Impact)
7
Refs
0.61
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Citation History
Topics
Image and Signal Denoising Methods
Physical Sciences → Computer Science → Computer Vision and Pattern Recognition
Blind Source Separation Techniques
Physical Sciences → Computer Science → Signal Processing
Chaos control and synchronization
Physical Sciences → Physics and Astronomy → Statistical and Nonlinear Physics
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