搜索资源列表
adptiveldpc
- 实现了码率自适应LDPC编解码,可用于分布式信源编码-Achieved a rate adaptive LDPC coding and decoding, can be used for distributed source coding
SpeechCoding
- sub-band 应用于语音编码-applies to sub-band speech coding
wavelets
- 基于小波变换的图像压缩编码,实现了多种小波变换,并且实现了12:1的高压缩率。-Based on Wavelet Transform Image Coding, to achieve a variety of wavelet transform, and achieved a high 12:1 compression ratio.
adaptive_arithmetic
- 自适应算术编码 自适应算术编码的解码-Adaptive Arithmetic Coding Adaptive arithmetic coding decoder
TestMQCoder
- JPEG里MQ算术编码测试程序 编解码器 C-MQ arithmetic coding in JPEG test procedure codec C
compressor
- 本程序使用C++编写,在VC2005上调试,完成了文件的读取,文件字符的统计以及压缩率的显示,哈夫曼树的建立,哈夫曼编码的实现,文件转换为哈夫曼编码成为压缩文件以及文件从压缩状态进行解码。并且以对话框的形式和用户交流,程序方便实用,既可以对文本进行压缩,有可以对图像进行压缩,效果都不错。-This procedure using C++ Prepared in VC2005 debug completed documents to read, document characters as wel
turbo
- Turbo码编码仿真程序,在Matlab环境下仿真,适用于初学者。-Turbo coding simulation program, in the Matlab simulation environment for beginners.
conv_encoder
- 卷积码编码仿真程序,编码速率为1/2;在Matlab环境下仿真,适用于初学者。-Convolutional code simulation program coding, coding rate of 1/2 in the Matlab simulation environment for beginners.
encoding_source_code
- 适合初学者的基于MATLAB的JPEG编码,haffman编码,RLE编码.-Suitable for beginners MATLAB-based JPEG coding, haffman encoding, RLE encoding.
huffman
- 问题描述] 利用哈夫曼编码进行信息通信可以大大提高信道利用率,缩短信息传输时间,降低传输成本。但是,这要求在发送端通过一个编码系统对待传数据预先编码,在接收端将传来的数据进行译码(复原)。对于双工信道(即可以双向传输信息的信道),每端都需要一个完整的编/译码系统。试为这样的信息收发站写一个哈夫曼编/译码系统。-Descr iption of the problem] use Huffman encoding of information and communication can grea
IDesignCSharpCodingStandardv1.81
- IDesign CSharp Coding Standard v1.81.pdf 很详细的C#设置规范 -IDesign CSharp Coding Standard v1.81.pdf very detailed C# Setting norms
Digital_Speech
- Digital Speech:Coding for Low Bit Rate Communication Systems Second Edition 经典语音编码书籍-Digital Speech: Coding for Low Bit Rate Communication Systems Second Edition classic speech coding books
performance_simulation_of_network_coding
- VC环境下的网络编码仿真演示程序,可以生成随机网络拓扑,并计算应用网络编码后的网络性能-VC environment simulation demo network coding procedures, can generate a random network topology and network computing applications encoded network performance
ADC3_2_PWM4
- bascom 的AVR mega88 3路ADC 其中两路结果 通过4路PWM输送出(分成互补的两组)-Bascom coding AVR. Chip mega88 3 channel ADC in and 2 of 3 resulted in the adoption of 4 PWM output(in two groups of complementary)
VIDEOPROCESSING
- In this paper we present a scheme for integrating a digital stabilizer with video codec of a digital video camera. This integration achieves computational efficiency without affecting the performance of video coding and digital stabilization. The pr
cope1
- COPE the first practical network coding scheme which is developped on click
haffuman
- 图像处理中压缩编码部分的霍夫曼编码应用实例:MATLAB版源代码-Image Processing coding part of the Huffman code application examples: MATLAB version of the source code
DSTBC
- 根据空时分组编码的特性及缺陷,考虑使用差分空时编码,该程序实现差分空时分组编码的性能仿真,是根据Space–Time Block Coding for Wireless一书的性能仿真-Space-time block coding according to the characteristics and defects, to consider the use of differential space-time coding, the program realize differential
cdma_codec
- This m file performs the CDMA coding and decoding.
coder
- Turbo乘积码[TPC]的编码程序,Turbo乘积码[TPC]作为一种分组的Turbo码,把码块的行和列都加以编码,使得行和列都有纠检错的能力。-Turbo Product Code [TPC] of the coding procedures, Turbo Product Code [TPC] as a division of Turbo code, the code block rows and columns are coded so that rows and columns have