发送
....\Frequency_spectrum_of_base_band.txt
....\Frequency_spectrum_of_mid_frequency.txt
....\Half-band-filter-coefficients.txt
....\ISignal1.txt
....\ISignal2.txt
....\QSignal1.txt
....\QSignal2.txt
....\first-train-word-I.txt
....\first-train-word-Q.txt
....\ofdm_send.m
....\prefix-train-word-I.txt
....\prefix-train-word-Q.txt
....\second-train-word-I.txt
....\second-train-word-Q.txt
....\~$获取前导字.mmap.~$lock
....\发送端.jpg
....\发送端.vsd
....\基带合成.bmp
....\基带合成.fig
....\基带同相时域.fig
....\获取前导字 (2).jpeg
....\获取前导字.mmap