AWGNchannelBPSKmod.zip - The simplest channel which we use in ideal case is AWGN channel and everyone knows that before starting siluation on the other part of the system we must simulate the AWGN channel.this is AWGN channel with a BPSK signal going through it and finally we detect the signal and plot BER vs SNR to compair with the theory.,2009-09-29 21:11:55,下载38次
rayleighfading.zip - Rayleigh fading channel is simulated is the attachment.,2009-09-29 21:06:44,下载4次
precoding.zip - one of the best ways to have a blind channel estimation is using a precoding after before IDFT operation in OFDM systems,this simulation shows the precoding infulence on the system.,2009-09-29 21:02:35,下载203次
problemformulation.zip - For simulation of a channel estimation of an OFDM system first of all we must silumate the OFDM channel.This is the problem formulation of an OFDM system.,2009-09-29 20:59:18,下载5次
CRB_final.zip - This is the CRB caculated for an OFDM system to compair belind channel estimation.
CRB is Cramer Rao bound and it is the lowest bound for analyzing the devlopement of algorithms of channel estimation. ,2009-09-29 20:55:23,下载156次