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Title: Subband transforms for CDMA systems
Authors: Lee, Weng Chye.
Keywords: DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems
Issue Date: 2000
Abstract: This thesis presents a new technique to enhance interference immunity of a spread spectrum system. Interference in the received signal is suppressed using this technique before the despreading operation takes place. Instead of the conventional Fourier transform, wavelet transform is employed in this technique. Wavelet transform provides valuable time information about the received signal. Therefore making it easy for the exciser to detect non-stationary and impulsive interference.
Rights: Nanyang Technological University
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:EEE Theses

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