搜索资源列表
cycle_en_decoder
- 卷积码编码/解码，Verilog语言实现，带仿真程序。-Convolution encoder/decoder, Verilog language, with a simulation program.
jiben
- 咬尾卷积码编码及最大似然译码算法的仿真 -Tail biting convolutional coding and maximum likelihood decoding
juanjima_Matlab
- 3/4卷积码编码原理分析与建模仿真 在SIMULINK模块设计中，完成了对卷积码的编码和译码以及误比特统计整个过程的模块仿真。最后，通过在仿真过程中分析了卷积码误比特率与信噪比之间的关系，及卷积码与非卷积码的对比。经过仿真和实测，并对测试结果作了分析。 -3/4 convolution coding theory and its modeling and simulation in SIMULINK module design, completed the convolutional c
Convolutional-code
- 卷积码的编码过程，维特比译码的硬判决和软判决，等效基带模型的仿真，包括QAM调制和PSK调制-Convolutional code encoding process, the Viterbi decoding hard decision and soft-decision, equivalent baseband model simulation, including QAM modulation and PSK modulation
ViterbiDec
- 802.11协议中规定的卷积码，以及相应的维特比译码matlab仿真程序。-Conventional coder and its viterbi decoder, which defined in 802.11 protocol.
OFDM_Convolution
- 自己写的卷积码，能实现仿真结果,有testbench文件-Write your own convolution code, simulation results can be achieved
code
- 使用matlab进行卷积码编/译码器的仿真 进行Viterbi译码算法的编写-Write code using matlab convolution encoder/decoder Viterbi decoding algorithm simulation performed
Convolution(compare217)
- 卷积码不同码型的性能比较，通过改变生成多项式，可以仿真不同的码型-Comparison of the performance of a convolutional code different patterns, by changing the generator polynomial, the different patterns can be simulated
Convolution--simulation-analysis
- 运用matlab实现卷积码编码和维特比译码的有关功能，并通过仿真分析影响卷积码码率的有关因素。-Using MATLAB to achieve the relevant features of the convolutional code encoding and Vitby decoding, and through the simulation analysis of the factors affecting the rate of convolutional code.
Converlution-Code-Matlab
- 卷积码性能仿真工具，包含仿真图及误码率曲线-convolution code decode simulation
convolutional-code
- （1） 在c或matlab环境下实现卷积码编码模块，并嵌入实验一的通信链路中，要求编码模块有一定通用性可以设定约束长度、卷积码抽头系数； （2） 设定约束度分别为7、9的1/2卷积码，仿真分析这些码的硬判决译码性能、绘制误码性能曲线，对比不同约束度下卷积码的性能，分析译码复杂性； （3） 设定约束度为7的1/2卷积码，进行无量化软判决译码，仿真分析比较软硬判决译码性能； （4） 设定约束度为7的1/2卷积码，量化比特分别为3、4、5、6，仿真分析比较量化对误码性能的影响； （5）
conventional_code
- ex1.m仿真出删余卷积码和不删余两种情况下的误比特率差异,ex2.m设置不同的回溯长度，比较删余卷积码的误码率 -ex1.m simulation of the punctured convolutional code and do not delete the bit error rate is more than the difference in both cases, ex2.m set different back lengths, the error rate comparis
mimo_ofdm
- 基于OFDM系统802.11MATLAB仿真程序 main为主函数，mod2-add为莫2加，channel为信道，encoder为卷积码编码，decoder为维特比译码，receiver为接收端-OFDM system based on 802.11MATLAB simulation program Main based function, mod2-add 2 plus, channel for the channel, encoder for the convolutional
AWGN_channel_code
- OFDM系统的BER仿真，包括衰落信道，卷积码，块状信道估计等。-OFDM systems， BER， Fading channel，channel estimation。
ofdm_2
- OFDM仿真包括信号源,卷积码编码，交织，qpsk调制，IFFT，组帧，上采样，通过FIR滤波器 通过高斯信道，再经过低通FIR滤波器，下采样，拆帧，FFT，qpsk解调，接收数据；计算误比特率-OFDM simulation including the signal source, sampling convolutional encoding, interleaving, QPSK modulation, IFFT, frame,, through the FIR filter throu
wqhxvra37
- 该文件夹为空时块码－卷积码级联系统的仿真程序,天线配置为2发2收,-The folder for space-time block codes- convolution code cascade system simulation program, the antenna is configured to send 2, 2,
yjzcpk
- gsm tchfs语音信道传送接收过程仿真,包括外编码卷积码交织过程-GSM TCHFS voice channel transmission receiving process simulation, including coding convolution code outside the weaving process
5924620
- 该文件夹为空时块码－卷积码级联系统的仿真程序,天线配置为2发2收,-The folder for space-time block codes- convolution code cascade system simulation program, the antenna is configured to send 2, 2,
pyp-cash-placement
- MATLBA 信道仿真,完成信道卷积码循环码的编译码 不错的-MATLBA channel simulation, complete channel convolution code of cyclic code compiled code is good
819538
- gsm tchfs语音信道传送接收过程仿真,包括外编码卷积码交织过程-GSM TCHFS voice channel transmission receiving process simulation, including coding convolution code outside the weaving process