中文说明:
OFDM系统中, LS信道估计 , 基于DFT的信道估计 , 改进的基于DFT的信道估计 , 不进行信道估计 四种情况下的误码率对比。
English Description:
In OFDM system, LS channel estimation, DFT based channel estimation and improved DFT based channel estimation are compared without channel estimation p>