搜索资源列表
Hviterbi
- 实现卷积编码和相应的维特比译码（卷积码编码器为（2，1，3），维特比译码针对第1、3位模二加和第1、2位模二加）-Convolutional coding and the corresponding realization of Viterbi decoding (convolutional code encoder for the (2,1,3), Viterbi decoder bit mode for the first 1,3 and 1,2 position two plus two
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.
hmm
- hmm文件时运用HMM算法实现噪声环境下语音识别的。其中vad.m是端点检测程序；mfcc.m是计算MFCC参数的程序；pdf.m函数是计算给定观察向量对该高斯概率密度函数的输出概率；mixture.m是计算观察向量对于某个HMM状态的输出概率，也就是观察向量对该状态的若干高斯混合元的输出概率的线性组合；getparam.m函数是计算前向概率、后向概率、标定系数等参数；viterbi.m是实现Viterbi算法；baum.m是实现Baum-Welch算法；inithmm.m是初始化参数；trai
viterbi
- 卷积译码的matlab程序，可以运行的，采用网格译码算法，-Convolutional decoding matlab program, you can run, using grid coding algorithm
mlse
- 用viterbi算法实现MLSE的matlab源程序，非常有用。-MLSE viterbi algorithm using the matlab source code, very useful.
Matlab
- hamming distance in viterbi by leduy
viterbi
- 实现hmm基本算法。此代码实现基本的viterbi算法。有学习功能-The matlab code implements Viterbi algorith to realize HMM s learning.
ReceiverHD_SD
- 基于Viterbi译码的硬判决与软判决接收机-Based on hard decision Viterbi decoding with soft decision receiver
matlab-codes
- these code indicates viterbi decoder and convolutional encoder
TCM_vit
- 通信传输过程中使用TCM 维特比编译码的源程序 包括编码和解码两个子程序，可以绘出误码率曲线-Communication transmission TCM Viterbi decoding using the source code, including encoding and decoding of two subroutines, you can draw the curve of bit error rate
cdma-matlab
- 对CDMA通信系统进行matlab仿真，包括Viterbi编码（卷积编码），交织，扩频，调制，解调，抽样判决，解偏置,码型转换，解交织等源代码，给出了误码率曲线。-Matlab on the CDMA communication system simulation, including the Viterbi coding (convolutional coding), interleaving, spreading, modulation, demodulation, sampling dec
viterbi
- viterbi译码，利用matlab进行的仿真平台搭建-viterbi decoding, the use of matlab simulation platform built for
convlutional_code_viterbi
- 卷积码的实现，c比matlab快很多。scr ipt for computing the BER for BPSK modulation in AWGN with Hard and Soft decision Viterbi decoding with traceback-discuss a simple binary convolutional coding scheme at the transmitter and the associated Viterbi (maximum li
viterbi
- viterbi algorithm in matlab simulation
cpm-modulation-
- CPM信号的形成，连续相位的实现，如何把在卷积码译码中的维特比译码方法结合到CPM译码中来，并通过matlab软件进行仿真实现-CPM signals the formation of a continuous phase of implementation, how to decode the convolutional code Viterbi decoding method in combination to the CPM decoding in the past, and Simula
Adaptive-Channel-Estimation
- 均衡效果好，这是基于最大似然估计的均衡器-With the development of high-speed optical fiber communication systems, polarization mode dispersion (PMD) has become a vital limiting factor. However, the traditional compensation methods which in optical domain have the d
Viterbi
- 经典viterbi算法实现，带一个demo。-realizing the classic viterbi algorithm in matlab
viterbi
- matlab仿真中的（2,1,2）卷积码和维特比译码的码源。-matlab simulation (2,1,2) convolutional code and Viterbi decoding of the code source.
viterbi
- 实现viterbi译码功能的matlab程序-source code for viterbi decoding
VITERBI
- Viterbi encoder matlab programs .m files for ready use