ofdm的一种盲信道估计方法：子空间盲信道估计方法-ofdm a blind channel estimation methods: the subspace blind channel estimation methods

根据接收数据阵x 、信道长度LH、过采样因子q ，采用Hopfield 盲处理方法，恢复出相应于x的尽可能长的BPSK发送序列，并估计 信道。-Based on the received data matrix x, the channel length of the LH, oversampling factor q, with Hopfield blind treatment, recovery corresponding to x, send a sequence of BPSK as l

基于相关性分析的OFDM系统信干噪比盲估计，一种利用循环前缀进行信道计数估计，和信噪比盲估计的新方法-Correlation analysis based on OFDM system SINR blind estimation, a use of cyclic prefix for channel count estimates, and SNR estimation method of blind

本文介绍一种基于盲的信道估计方法，具有一定参考价值(BLIND CHANNEL ESTIMATION ENHANCEMENT FOR MIMO- OFDM SYSTEMS UNDER HIGH MOBILITY CONDITIONS)