the OFDM PHY is adaptive therefore it supports multiple schemes BPSK, QPSK, 16-QAM and 64-QAM for data carriers’ modulation. The constellation diagrams are gray mapped and shows the magnitudes I and Q (In-phase a

ofdm baseband signal cognitive radio

OFDMBASEBAND 是OFDM接收端的程序代码。他花了我很多时间。你懂得。-baseband of OFDM receive .It is very precious.And cost me much time.you know.