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ofdm-emluator
- 信道编码采用卷积码，解码使用Viterbi解码。调制给出QPSK、16QAM 两种调制方式，并在AWGN和瑞利信道两种信道模型下传输。
berqpskfive
- It calculates tha Bit Error Rate of the QPSK modulation scheme with Viterbi code K=5
OFDM_code
- 本代码是关于OFDM通信系统的仿真源程序，其中信道编码，QPSK调制，QPSK解调，FFT，IFFT，viterbi编译码，误比特统计，滤波等模块。-The code is on the OFDM communication system simulation source, which channel coding, QPSK modulation, QPSK demodulation, FFT, IFFT, viterbi decoding, bit error statistics, th
berqpskefta
- Bit Error Rate of QPSK Modulation and Viterbi code with K=5
ofdm_conv
- 这是urban_macro信道加卷积编码的ofdm程序。 包含文件有：qpsk.m qpsk调制程序 deqpsk.m qpsk解调 ofdm_siglepath.m 单径瑞利衰落程序 sigle_path_conv.m 单径瑞利衰落信道加卷积编码程序 ofdm_urban_macro.m urban_macro信道的ofdm程序 ofdm_my.m urban_macro信道加卷积编码的ofdm程序 viterbi.m viterbi译码程序 cnv_encd.
viter_qpsk
- 含有QPSK调制的matlab卷积编码、维特比译码程序-source for convolutional encoding and viterbi decoding which contained QPSK
TCMchengxu
- matlab实现8PSK TCM网格编码调制，包含维特比译码和与未编码的QPSK误码性能比较-matlab implementation of TCM trellis coded modulation 8PSK, including Viterbi decoding and uncoded QPSK BER performance
viterbi_qpsk
- viterbi simulation K = 7 in qpsk modulation
viterbi
- 相位移频键控的维特比解码 64状态 比较 回溯-QPSK viterbi decode
Viterbi
- 详细的卷积编码与维特比译码算法。产生随机信号，对信号进行卷积编码，然后经过数值转换、格雷编码，QPSK调制，进入加噪信道，之后进行QPSK解调，格雷解码， 数制转换、 维特比译码得到接收端的信号。-Detailed convolutional coding and Viterbi decoding algorithm. Random signal, the signal convolution coding, and then through numeric conversion, Gray c
qpsk_convolution_Interleaver
- QPSK convolution encoder and viterbi decoder Interleaver matlab simulink file