基于最小二乘法的信道估计附matlab代码.zip

# Least squares-based channel estimation for OFDM systems using a preamble in the time domain References: K Vasudevan, “Coherent Detection of Turbo Coded OFDM Signals Transmitted through Frequency Selective Rayleigh Fading Channels ”, IEEE International Conference on Signal Processing Computing and Control, 26—28 Sept. 2013, Shimla.