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DCTJPEG
使用Matlab编程实现发送端信源编码（图像压缩）和接收端信源解码（图像重建），其中的编解码算法可采用基于DCT变换的JPEG图像压缩标准；测试图像加噪，然后对去噪后的图像进行压缩与重建，分析压缩性能；研究基于下采样和内插的图像压缩算法；可将8bit/pixel灰度图像扩展至24bit/pixel彩色图像，或者采用无损压缩算法对图像压缩。(Sender using the Matlab programming source coding (image compression) and the receiver source decoding (image reconstruction), one of the decoding algorithm can be used DCT-based JPEG image compression standard test image with noise, then the denoised image compression and reconstruction, compression performance analysis of down-sampling and interpolation based on image compression algorithm 8bit/pixel grayscale images can be extended to 24bit/pixel color images, or the use of lossless compression algorithms for image compression.
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- 2011-12-23 10:19:43下载
- 积分：1
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DS_DWA
data weight averaging, use random code to minimize DAC noise in SDADC(we can use this toolbox(include simulink and matlab files) to study how the DEM function work)
- 2010-03-04 11:45:31下载
- 积分：1
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ReadGML
该文件可以成功的读取GML格式的文件，GML是图论中的一种通用文件格式(This project can read GML file successful and GML is a common file format in graph theory)
- 2012-06-01 22:00:19下载
- 积分：1
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Simulinktongxinshouce
说明： simulink 通信仿真手册 里面详细介绍了每个模块的作用和详细参数设置(communication simulation simulink Manual which details the role of each module and detailed parameters set)
- 2010-04-29 21:24:14下载
- 积分：1
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polyPhase16_ok
本文件是poly16相位调制方式的仿真实现方案，希望能对大家有所帮助(poly16 phase modulation method to achieve the simulation program, we hope to help)
- 2006-11-17 11:21:28下载
- 积分：1
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work
本代码包含M序列和GOLDEN序列的生成，以及基于MMSE的自适应多用户(This code contains the M sequence and GOLDEN sequence generation, as well as the MMSE-based adaptive multi-user)
- 2008-03-21 11:27:44下载
- 积分：1
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lte
4th generation long term evolution based on 3rd generation partnership program
- 2013-12-31 23:31:01下载
- 积分：1
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4
说明： DSP course lab 4 MATLAB
- 2011-11-07 23:55:50下载
- 积分：1
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code
The activation function detected using MATLAB (Matrix laboratory) code
- 2013-11-15 18:44:13下载
- 积分：1
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heidary2
this file is about risk managment in marketing....
- 2013-05-25 13:43:56下载
- 积分：1
