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speech-signal-denosing-
基于小波分析在语音信号的去噪方法研究附带相关代码(Wavelets analysis Speech signal De-noising)
- 2013-11-01 22:28:45下载
- 积分：1
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DIR2CAS
Matlab filter conversion
- 2011-12-14 10:52:37下载
- 积分：1
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AM-MODULATION
AM Modulation simulator with matlab
- 2013-05-15 04:25:30下载
- 积分：1
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Golay_coding
Golay coding in a Rayleigh fading channel
- 2013-09-19 20:26:03下载
- 积分：1
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DCT-and-Image-Compression
DCT and Image Compression
In the JPEG image compression algorithm, the input image is divided into
8-by-8 or 16-by-16 blocks, and the two-dimensional DCT is computed for each
block. The DCT coefficients are then quantized, coded, and transmitted. The
JPEG receiver (or JPEG file reader) decodes the quantized DCT coefficients,
computes the inverse two-dimensional DCT of each block, and then puts the
blocks back together into a single image. For typical images, many of the
DCT coefficients have values close to zero these coefficients can be discarded
without seriously affecting the quality of the reconstructed image.
The example code below computes the two-dimensional DCT of 8-by-8 blocks
in the input image, discards (sets to zero) all but 10 of the 64 DCT coefficients
in each block, and then reconstructs the image using the two-dimensional
inverse DCT of each block. The transform matrix computation method is used.
- 2014-01-28 16:55:07下载
- 积分：1
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adapt
基于LMS算法的两路信号的典型自适应噪声对消求解，程序已调试可运行，结果准确。(Adaptive Noise LMS algorithm based on a typical two-way signal cancellation solving, debugging procedure has been run, results are accurate.)
- 2014-02-24 11:10:08下载
- 积分：1
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PointInPolyResearch123
This is a point in polygon detection algorithm
- 2010-11-18 07:06:48下载
- 积分：1
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lyapunov_wolf
说明： 利亚普诺夫指数是混沌预测和混沌的重要参数，代码中给出利亚普诺夫指数和wolf算法(Liapunov index and the wolf chaos algorithm)
- 2009-09-03 16:30:31下载
- 积分：1
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two
MATLAB Code for MIMO Receiver design
- 2013-11-29 15:14:40下载
- 积分：1
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WalkieTalkieActivity
Handles all calling, receiving calls, and UI interaction in the WalkieTalkie app.
- 2014-06-23 10:32:56下载
- 积分：1
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