搜索资源列表
channnel_BFSK
- 高斯信道，莱斯信道以及多径信道的综合信道，采用BFSK调制与卷积编码-Gaussian channels, Rice channels, as well as multi-path channel integrated channel using BFSK modulation and convolutional coding
Huffman
- 迄今为止见过的最方便的huffman编码，效率很高 一个外国人写的，很具有研究价值 Constructing a Huffman Tree according to the number of times each symbol appears in the data stream: 1) Create an array of N nodes, representing N possible symbols (ranging
OFDMpaprCodewithReport
- 课程作业，本人自编的OFDM峰均功率比抑制算法仿真(基于编码的方法和基于SLM的方法)，含详细的仿真报告-Coursework, I own the OFDM PAPR suppression algorithm simulation (based on the coding method and the method based on the SLM), containing a detailed simulation of the
compress
- 利用JAVA 实现的 霍夫曼编码压缩解压缩算法 -The use of JAVA Huffman coding to achieve compression decompression algorithms
watermark
- 图像中数字水印matlab编码，水印的嵌入提取及嵌入强度-Digital watermark image matlab coding, the embedded watermark extraction and embedding strength
simulate_QPSK
- OFDM，QPSK调制下仿真程序，包括信道编解码，调制解调，上下采样-OFDM, QPSK modulation simulation program, including channel coding and decoding, modulation and demodulation, up and down sampling
pcm3
- 脉冲编码调制（PCM）用于在数字传输媒体上传送模拟信号，在PCM中，首先对模拟信号以高于其带宽两倍的奈奎斯特率进行采样，然后对所得样本进行量化。采用不同量化级别生成的PCM编码会影响接收器重建模拟信号的质量。 -Pulse code modulation (PCM) for the media in the digital transmission of analog signal transmission in the PCM, th
Code
- 很不错的信息论与编码课程设计论文，里面包含源码。是哈夫曼的编码-Very good information theory and coding curriculum design thesis, which contains source. Huffman coding is
Huffman
- Huffman编码的java实现。含实验报告。-Huffman coding to achieve the java. The report containing the experiment.
differential_unitary_space_time_coding_techniques.
- 一篇西安电子科技大学的硕士论文，讨论了各种空时编码技术的设计准则和编译码方案，分析了不需要信道状态信息的差分酉空时编码调制技术，给出了仿真结果。-Xidian University, a master s thesis, discussed a wide range of space-time coding technology, design criteria and codec programs analyzed do not ne
fano
- fano编码，一种常见的信源编码方法。实现了fano编码的基本思想。-fano coding, a common method of source coding. Fano coding realize the basic idea.
shannon
- 香农信源编码，实现了其基本功能。采用二进制香农编码-Shannon source coding to achieve its basic features. Shannon used a binary encoding
pcm_matlab
- pcm编码的MATLAB实现，主要是通过13折线吗，取样量化编码的实现。-pcm encoded MATLAB realize, mainly through the 13 line it, the realization of sampling quantization coding.
(eBook)Essentials.Error.Correction
- (eBook) Essentials of Error Control Coding (Moreira, 2006).pdf
RS_coding
- RS编码程序设计，含测试程序，编码部分，信道部分等，经测试能顺利运行-RS coding program design, including test procedures, coding part, channel, etc., have been tested to run smoothly
image-compression
- Image Compression A collection of simple routines for image compression using different techniques. BTCODE: Image compression Using Block Truncation Coding. PYRAMID: Image compression based on Gaussia
JPEG-Encoder-Decoder
- 这是一个静态JPEG图像编码及解码的程序。程序同时实现了经典的和Chen陈氏数据流图的DCT离散余弦变换。预先定义JPEG图像质量级别矩阵和zigzag排序-This is a static JPEG image coding and decoding procedures. Procedures at the same time realize a classic and Chen Chen
SpaceTimeBlockCodesSimulation
- 该m文件对空时分组编码进行了仿真，分析了再给定信道矩阵情况下的SER和BER。-M file of the space-time block coding for simulation, analysis of the matrix channel is scheduled to give the case of SER and BER.
haffman
- 对输入的字符串进行赫夫曼编码，得到压缩文件-Enter the string of Huffman coding, the compressed file
compressbasedonwalevt
- 基于小波变换的图像压缩变换 编码最常用的有子带编码和块编码，本实验做了基于小波变换的子带压缩部分。-Based on wavelet transform image compression transform coding has the most commonly used sub-band coding and block coding, to do this experiment based on the wavelet t