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LDPC
- LDPC编码仿真的源码，LDPC码是一种基于矩阵构造编码和迭代译码的新型信道编码方案，它具有很低的译码复杂度，并且拥有逼近香农极限的优异性能。-LDPC coding simulation code, LDPC code is a matrix structure based on the iterative decoding of the new coding and channel coding scheme, which has a very low decoding complexity
huffman
- 对图像进行huffman编码和香农编码，比较效率，有注释，信息论作业-The image huffman coding and Shannon coding, more efficient, notes, information theory jobs
Renyi_simulate
- 使用m文件产生加噪声的射频信号，通过滤波得到中频信号和基带信号，然后对其取倒谱。经过门特卡罗仿真，采用统计方式，得到各点的概率分布律，然后计算结果的香农熵和互雷尼信息熵。-M files generated using the RF signal plus noise, obtained by filtering the IF signal and baseband signal, and then take its cepstrum. After the door Monte Carlo si
Image_encode
- 对图像进行霍夫曼，香农-费诺，算术，位平面编码-Image Hoffman, Shannon- Fano, arithmetic, bit-plane coding
chap10_3
- 香农定理以及它在Matlab软件中的实现例程-Shannon coding and its MATLAB implementation
Shannon-Encode
- 香农编码的C语言实现。任意输入一信源概率，可以计算出对应的码长，码字，信源熵，编码效率等。-Shannon coding in C language. Enter an arbitrary source probabilities can be calculated for the corresponding code length, code words, the source entropy coding efficiency.
water_filling_algorithm
- 关于注水算法的简单演示。在总功率受限的情况下通过功率分配逼近香农信道容量-performs the water filling algorithm with the given total power constrain to approach Shannon capacity of the channel.
array
- 和Huffman-Tree一样，Shannon-Fano coding也是用一棵二叉树对字符进行编码。但在实际操作中呢，Shannon-Fano却没有大用处，这是由于它与Huffman coding相比，编码效率较低的结果（或者说香农-范诺算法的编码平均码字较大）。-And Huffman-Tree, like, Shannon-Fano coding is using a binary character coding. However, in practice it, Shannon-Fan
Shannon_coding
- 以香农编码定理为依据,采用二进制香农编码方法,利用C语言在VC++平台上进行软件算法的实现-To the Shannon coding theorem based on the use of Shannon binary encoding method, using C language in VC++ Platform for the realization of software algorithms
Shannon
- 香农编码属于不等长编码，通常将经常出现的消息编成短码，不常出现的消息编成长码。从而提高通信效率。 -Shannon coding are of unequal length encoding, the message will usually appear regularly compiled a short code, infrequent message encoding growth yards. Thereby improving communication effici
as
- 正弦信号传统香农采样定理与压缩传感采样的matlab仿真对比，很容易看懂的。-Traditional sinusoidal signal Shannon sampling theorem and sampling simulation matlab compressed sensing contrast, it is easy to understand.
tsallis
- 求图像的tsallis熵，tsallis灰度熵，香农熵，灰度熵。简单易懂，附有程序说明，及论文，并且有与本作者的交流方式-Find images tsallis entropy, tsallis gray entropy, Shannon entropy, gray entropy. Easy to understand, with a descr iption of the procedures, and there are means of communication with the au
SF
- 多媒体技术课程：C++实现香农—范诺算法，包括了它的编码及解码。-Multimedia Course: C++ achieve Shannon- Fano algorithms, including its encoding and decoding.
shangnong
- 香农编码源程序，用C语言编写的，适合信息论与编码这门课-Shannon coding source code, using C language, this course is suitable information theory and coding
spectrum-Shannon-entropy
- 信号的奇异谱香农熵和奇异谱指数熵 matlab 源程序-Signal singular spectrum Shannon entropy and singular entropy source spectral index
power-spectrum-Shannon-entropy
- 信号的功率谱香农熵和功率谱指数熵 matlab 源程序-Signal power spectrum Shannon entropy and entropy matlab source power spectral index
xiangnong
- 香农编码定理的matlab语言的相关程序，能应付很多编码程序-Procedures Shannon coding theorem matlab language, able to cope with a lot of coding procedures
get_entropy
- 香农信息论--熵的计算--MATLAB实现-Shannon information theory- entropy calculation- MATLAB realization
shannon
- 在数字信号的基带传输过程中，信息传输速率在满足香农公式的条件下还极大地受到码间干扰的限制-It is also limited by intersymbol interference when transmission speed of code accord with Shannon expressions in the course of baseband transmission of digital signal.
xindao
- 一 实验目的、掌握通过计算机实现香农编码二实验要求对于给定的信源的概率分布,按照香农编码的方法进行计算机实现.-One experiment was to master the computer coding realize Shannon Second experimental requirements for a given source probability distribution, in accordance with the Shannon method of encoding c