Performance of Wavelet Packet Division Multiplexing

Ingenieria y Universidad

Juan Pablo Hoyos¹  Pablo Emilio Jojoa Gomez¹ 

[1] Universidad del Cauca

关键词: Multiuser communications;    multiplexing;    Wavelet Packet;    WPDM;    AWGN;    fading;    Rayleigh.;   

学科分类：工程和技术（综合）

来源: Pontificia Universidad Javeriana

【 摘 要 】

This article presents the results of extensive simulationabout the multiuser transmission technique, namedWavelet Packet Division Multiplexing (WPDM). Its advantagesare the capability of multiple signals transmission,in a flexible and robust form. The signals of the multiusers are coded by bases functions of the wavelet packet(WP) family. The performance evaluation of the WPDMmultiplexing was conducted over three conditions on thetransmission channel: AWGN noise, Flat fading Rayleighand frequency-selective fading.

【 授权许可】

CC BY