期刊名称：International Journal of Computer Science and Management Studies
电子版ISSN：2231-5268
出版年度：2011
卷号：11
期号：1
出版社：Imperial Foundation
摘要：In Wireless system transmission of Signal is done through mobile & broadband system. Multipath carrier transmission shows the projection to struggle doubly selective factor but for that we will use concept of single carrier transmission & design a receiver for that purpose. We try to propose a structure of equalizer in fading domain basically based on frequency domain decision feedback which could be used SC-FDMA systems for the multiple users. Some particular parameters of the equalizer are analyzed. An Altamonte-like scheme for combining space–time block-coding with single-carrier equalization in fading domain. With two transmit antennas, the scheme is analyze to achieve significant diversity gains at low complexity over frequency-selective fading channels.
关键词：Equalizer; Fast Fourier Transform; BER; Doubly Selective Channel; SFBC
