搜索资源列表
channelcode
- 清华大学 信道编码课件 基本概念和方法(1) 线性分组码(1) 循环码(4) 卷积码(4) 级联码(2) 编码调制(2) 信道编码应用(1)-Qinghua University Channel Coding courseware basic concepts and methods (1) linear block code (1) Revolving code (4) Convolution code (4) concatenated codes (2) code
xunhuanma
- 利用MatLab软件,实现一种或几种循环码的编译码过程。再现编码和译码的步骤,绘制有关的性能曲线和波形图,并且能检错和纠错。-use MatLab software, to achieve one or a few recycling code encryption process. Reproduction coding and decoding steps, drawing on the performance curve and waveform map, and can, and err
xunhuanma
- 循环码的编码和译码算法。有两种编码器:K级和n-K级。配有译法算法。输入生成多项式或校验多项式,输入信息,就能得到编码输出。
LDPCHadamard
- 主要给出准循环的LDPC码编码实现方法,译码方法选择,并给出了帧同步的解决方法
cycling_code
- 循环码编码,能够根据用户需要改变参数,完成循环码编码-crc encode
shuzifujieqi
- 主要给出准循环的LDPC码编码实现方法,译码方法选择,并给出了帧同步的解决方法-Give the main quasi-cyclic LDPC codes achieve coding method, decoding method of selection, and give the frame synchronization solution
cycliccode
- 该程序完成(7,3)循环码的编码功能以及校验子译码功能,有良好的中文交互界面-The program is completed (7,3) cyclic code encoding functions, and verify sub-decoding functions, has a good Chinese language interface
CRC_74
- 实现(7,4)CRC的编码和译码,其中生成多项式可以在程序中改成所需要的。输入4位码,可以编码生成7位循环码。译码的情况限于至多错一位的情形。-To achieve (7,4) cyclic code encoding and decoding, which generate the polynomials can be changed in the program need. Enter 4 yards, you can generate 7-bit cyclic code encoding.
DPCM
- 通信原理课程设计:语音信号基带通信传输系统仿真基于DPCM编码和循环码 -Communication Theory Course Design: speech signal base-band telecommunication transmission system simulation Based on DPCM coding and cyclic codes
bianma
- 该程序利用matlab主要实现(7,3)线性分组码的编码-Implementation of the program using matlab main (7,3) linear block code encoding
CRC
- 循环冗余校验就是一种被广泛采用的错误检验编码。介绍了循环冗余校验码的差错控制原理及其算法实现。-CRC is a widely used test coding errors. Introduced a cyclic redundancy check code for error control principle and algorithm.
CRCSimulink
- 循环冗余校验就是一种被广泛采用的错误检验编码。介绍了循环冗余校验码的差错控制原理及其算法实现。-CRC is a widely used test coding errors. Introduced a cyclic redundancy check code for error control principle and algorithm.
xindaorongliang
- 介绍了基于MATLAB 的信道编码,主要包括实验操作界面制作以及循环码和卷积码编译码。-Introduced the MATLAB-based channel coding, including experimental production, and user interface code and convolution code decoding cycle.
xunhunmabianmaxitongmafeixitongma
- 循环码编码系统码与非系统码的实现 信息论与编码实现课后实验题-xunhunmabianmaxitongmafeixitongma
MyCodeNew
- (23,12)循环码编码,可对文本文件进行编码,也可拓展进而对任意文件编码-(23,12) cyclic code encoding can encode the text file, but also to expand further on any file encoding
xunhuanma73
- 基于MATLAB的 实现73循环码编码以及译码 -The implementation of the 73 cyclic code coding and decoding based on MATLAB
cyclic_en_15_11
- 循环码(15, 11),该系统循环码编码器的生成多项式是g(x) x^4 + x + 1-cycle code(15, 11),generation polynomial is g(x) x^4+ x+ 1.
mod_demod
- 汉明码编码,通过移位寄存器实现系统循环码编码的过程(the simulation platform with systematic cyclic(7,4,3)HAMMING CODE by employing the shift register structure)
伪随机相位编码脉冲雷达的信号处理
- 伪随机相位编码脉冲雷达的信号处理。设码频 02,单位为 MHz,伪码周期内码长为 127,占空比 10%,雷达载频为 10GHz,输入噪声为高斯白噪声。目标模拟分单目标和双目标两种情况,目标回波输入信噪比可变(-35dB~10dB),目标速度可变(0~1000m/s),目标幅度可变(1~100),目标距离可变(0~10000m),相干积累总时宽不大于 10ms。单目标时,给出回波视频表达式;脉压和 FFT后的表达式;仿真 m序列的双值电平循环自相关函数,给出脉压后和 FFT后的输出图形;
myTurbo_test
- Turbo编码的FPGA实现,采用了(7,5)RSC编码和循环移位交织,帧长度128bit(The FPGA implementation of Turbo coding adopts (7, 5) RSC coding and cyclic shift interleaving, and the frame length is 128bit.)