transmit_data=zeros(1,Symbol_number*(N_CP+N_ofdm)); for loop_symbol=1:Symbol_number freq_domain=zeros(1,N_ofdm); freq_domain((N_ofdm-N_subcarrier)/2+1:(N_ofdm-N_subcarrier)/2+N_subcarrier)=symbol((loop_symbol-1)*N_subcarrier+1:loop_symbol*N_subcarrier); time_domain=ifft(fr...
补充:试试:n=[5,10]如何?plot(x1,y1,x2,y2,x3,y3)即可 或 plot(x1,y1)hold on plot(x2,y2)
code unsigned char FREQH[] = { 0xF2, 0xF3, 0xF5, 0xF5, 0xF6, 0xF7, 0xF8, //低音1234567 0xF9, 0xF9, 0xFA, 0xFA, 0xFB, 0xFB, 0xFC, 0xFC,//1,2,3,4,5,6,7,i 0xFC, 0xFD, 0xFD, 0xFD, 0xFD, 0xFE, //高音 234567 0xFE, 0xFE, 0xFE, 0xFE, 0x...