使用MATLAb采用QPSK和16—QAM调制的OFDM仿真-Using matlab QOSK and 16 QAM modulation OFDM simulation

Design of dm transmitter using QPSK. Ofdm is combination of modulation and multiplexing. Here we want to send data stream. For Ofdm transmitter we need number of sub carriers to send the data. Let s say N subcarriers centered at frequencies that ar