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SDFT解调与普通DFT解调算法的对比
8fsk的SDFT解调与普通DFT解调算法的对比(SDFT of 8fsk ordinary DFT demodulation demodulation algorithm comparison)
- 2009-01-06 16:25:26下载
- 积分：1
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yupuproject1.2
本程序是一种在matlab上的语谱图的实现。
备有简单注释以便于理解。(This procedure is a kind of up in the matlab implementation of the language spectrum. Notes are available in order to facilitate easy understanding.)
- 2009-03-24 19:27:25下载
- 积分：1
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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.
)
- 2011-12-23 10:19:43下载
- 积分：1
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bch
给出BCH编码和译码的原理
以及解决方案，特别是仿真的一种解决方案，值得参考。(BCH coding and decoding given the principle, as well as solutions, in particular the simulation of a solution, it is also useful.)
- 2007-11-21 23:30:01下载
- 积分：1
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QAM-modulation
通讯类matlab文件，包括简单的QAM调制，星座图的产生等的一些基本程序(Communications matlab files, including simple QAM modulation, such as the generation of FIG want some basic procedures)
- 2014-10-31 14:18:24下载
- 积分：1
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dimension-reduction-method
多种降维算法,包括lle,lpp,ltsa(many kinds of dimension reduction method)
- 2014-11-05 17:17:49下载
- 积分：1
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matlab_vs2008
matlab vs2008混合编程，减少程序移植工作量。(matlab vs2008 mixed programming, reduce the workload of the transplant procedure.)
- 2012-08-27 16:37:25下载
- 积分：1
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oqam
offset quadrature amplitude modulation
- 2014-12-30 13:52:10下载
- 积分：1
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wave_noise
Matlab小波去噪程序，原创程序，很完整。(Matlab wavelet denoising procedure, original proceedings, it is complete.)
- 2008-04-24 18:00:33下载
- 积分：1
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dsbdem
说明： 详尽的抑制载波双边带调制解调程序，有详细的注释说明(Detailed bilateral with carrier suppression modulation and demodulation process, detailed notes)
- 2009-07-29 15:13:40下载
- 积分：1
