抽头长度可变的802.11n信道估计方法.802.11n即将出台，无线网络将迎来革命。本程序是针对802.11n的TGN信道进行可变抽头估计的代码。-Variable length tap 802.11n channel estimation method .802.11 n upcoming wireless networks will usher in the revolution. This procedure is the TGN for 802.11n channel to tap t