AWGN.rar_LDPC AWGN MATLAB_Min_Sum_awgn代码_bp信道_min sum

EbNo = 10dB; SNR = -3.3579dB; Error in ==> D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg\rx_ldpc_decode.m On line 18 ==> [vhat iter]=ldpcdec(current_word,h1i,h1j,rows,cols,MaxIter); Error in ==> D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg\receiver.m On line 23 ==> data_bits = rx_ldpc_decode(pr, sim_options.DecMaxIter); Error in ==> D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg\top.m On line 151 ==> [rx_inf_bits, rx_raw_bits] = receiver(rxsignal, sim_options, SNR(snrloop)); top EbNo = 10dB; SNR = -3.3579dB; Error in ==> D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg\rx_ldpc_decode.m On line 18 ==> [vhat iter]=ldpcdec(current_word,h1i,h1j,rows,cols,MaxIter); Error in ==> D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg\receiver.m On line 23 ==> data_bits = rx_ldpc_decode(pr, sim_options.DecMaxIter); Error in ==> D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg\top.m On line 151 ==> [rx_inf_bits, rx_raw_bits] = receiver(rxsignal, sim_options, SNR(snrloop)); clear;clc cd('D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg'); top EbNo = 10dB; SNR = -3.3579dB; tot_inf_bits = 1008 tot_raw_bits = 2016 ??? Error using ==> save Variable 'num_inf_bits' not found. Error in ==> D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg\top.m On line 176 ==> save sim_result.mat packet_count num_inf_bits inf_bit_errs_mat inf_packet_errs_mat inf_ber_mat inf_per_mat... top EbNo = 10dB; SNR = -3.3579dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 340 | 1.69e-001 | 169 | 1.68e-001 | 1.00e+000 | 1.00e+000 Simulation duration: 2.874 seconds EbNo = 10.5dB; SNR = -2.8579dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 342 | 1.70e-001 | 133 | 1.32e-001 | 1.00e+000 | 1.00e+000 Simulation duration: 5.749 seconds EbNo = 11dB; SNR = -2.3579dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 269 | 1.33e-001 | 0 | 0.00e+000 | 1.00e+000 | 0.00e+000 Simulation duration: 8.152 seconds EbNo = 11.5dB; SNR = -1.8579dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 251 | 1.25e-001 | 4 | 3.97e-003 | 1.00e+000 | 1.00e+000 Simulation duration: 10.425 seconds EbNo = 12dB; SNR = -1.3579dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 237 | 1.18e-001 | 0 | 0.00e+000 | 1.00e+000 | 0.00e+000 Simulation duration: 12.098 seconds EbNo = 12.5dB; SNR = -0.85792dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 230 | 1.14e-001 | 0 | 0.00e+000 | 1.00e+000 | 0.00e+000 Simulation duration: 13.66 seconds EbNo = 13dB; SNR = -0.35792dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 176 | 8.73e-002 | 0 | 0.00e+000 | 1.00e+000 | 0.00e+000 Simulation duration: 14.651 seconds top EbNo = 10dB; SNR = -3.3579dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 344 | 1.71e-001 | 152 | 1.51e-001 | 1.00e+000 | 1.00e+000 This EbNo loop Simulation duration: 2.874 seconds EbNo = 10.5dB; SNR = -2.8579dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 332 | 1.65e-001 | 148 | 1.47e-001 | 1.00e+000 | 1.00e+000 This EbNo loop Simulation duration: 2.854 seconds EbNo = 11dB; SNR = -2.3579dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 274 | 1.36e-001 | 92 | 9.13e-002 | 1.00e+000 | 1.00e+000 This EbNo loop Simulation duration: 2.834 seconds EbNo = 11.5dB; SNR = -1.8579dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 243 | 1.21e-001 | 0 | 0.00e+000 | 1.00e+000 | 0.00e+000 This EbNo loop Simulation duration: 2.254 seconds EbNo = 12dB; SNR = -1.3579dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 250 | 1.24e-001 | 0 | 0.00e+000 | 1.00e+000 | 0.00e+000 This EbNo loop Simulation duration: 1.912 seconds EbNo = 12.5dB; SNR = -0.85792dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 197 | 9.77e-002 | 0 | 0.00e+000 | 1.00e+000 | 0.00e+000 This EbNo loop Simulation duration: 1.412 seconds EbNo = 13dB; SNR = -0.35792dB; tot_inf_bits = 1008 tot_raw_bits = 2016 Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 148 | 7.34e-002 | 0 | 0.00e+000 | 1.00e+000 | 0.00e+000 This EbNo loop Simulation duration: 0.852 seconds uiopen top EbNo = 10dB; SNR = -3.3579dB; Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 337 | 1.67e-001 | 148 | 1.47e-001 | 1.00e+000 | 1.00e+000 dbstep This SNR loop Simulation duration: 2.814 seconds dbquit dbclear all fschange('D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg\top.m'); clear top top EbNo = 10dB; SNR = -3.3579dB; Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 359 | 0.178075 | 165 | 1.64e-001 | 1.00e+000 | 1.00e+000 dbquit fschange('D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg\top.m'); clear top top EbNo = 10dB; SNR = -3.3579dB; Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 362 | 0.179563 | 153 | 1.52e-001 | 1.00e+000 | 1.00e+000 top EbNo = 10dB; SNR = -3.3579dB; Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 343 | 0.170139 | 160 | 1.59e-001 | 1.00e+000 | 1.00e+000 157 fprintf('This SNR loop Simulation duration: %g seconds\n',snr_elapsed_time); fschange('D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg\top.m'); clear top dbquit dbquit dbclear all dbclear all top EbNo = 10dB; SNR = -3.3579dB; Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 333 | 0.165179 | 175 | 0.173611 | 1 | 1 fschange('D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg\top.m'); clear top dbquit dbclear all top EbNo = 10dB; SNR = -3.3579dB; Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 362 | 0.179563 |167.000000 | 0.165675 | 1.000000 | 1.000000 fschange('D:\ange\paper\work\Paper\ldpcofdm\AWGN\PEGirReg\top.m'); clear top dbstep out This SNR loop Simulation duration: 2.955 seconds EbNo = 10.5dB; SNR = -2.8579dB; Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 306 | 0.151786 |145.000000 | 0.143849 | 1.000000 | 1.000000 dbquit top EbNo = 10dB; SNR = -3.3579dB; Packet | raw errs | raw BER | data errs | data BER | raw PER | data PER 1 | 332 | 0