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Spectral-subtraction
学习并找到降噪方法，对语音信号背景噪声做处理，使得声音更清晰。(The background noise is the most common factor degrading the quality and intelligibility of speech in recordings. Spectral subtraction can lower the noise level without affecting the speech signal quality. In this paper, we have studied and implemented to reduce the background noise of the voice signal, and to make improvements to reduce the background noise of the experiment. Not only with the spectral subtraction of the noisy signal of the transformation, we improve the traditional spectral subtraction based on the introduction of the parameters, by adjusting the parameters(α、β、γ) to achieve better enhancement.)
- 2011-04-20 16:21:17下载
- 积分：1
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longcode
关于rake接收机原理仿真，包括性噪比的对照，误码率大小的比较。(Rake receiver on the principle of simulation, including the control of noise ratio, bit error rate of the size of the comparison.)
- 2011-05-05 16:18:36下载
- 积分：1
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Matlab_source_code_of_modern_communication_systems
现代通信系统matlab源代码，通信的肯定用得着的(Matlab source code for modern communications systems, communication certainly useful in the)
- 2010-05-12 12:52:43下载
- 积分：1
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youzhushi_ms
实现mean shift 均值漂移的基本的MATLAB算法
带有部分注释(Mean shift to achieve the basic mean shift algorithm with some of the MATLAB Notes)
- 2010-07-30 11:01:03下载
- 积分：1
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FDTD-programming-based-on-MATLAB
说明： 介绍了时域有限差分(FDTD) 法的基本原理, 推导了二维TM 模Yee 算法的FDFD 表达式, 并结合算例阐述了基于MA TLAB 编程的基本方法。(The basic p rincip le of FDTD w as introduced and the 22D TM mode FDTD arithmetic expression was derived. The p rogramm ing method based onMA TLAB w as illustrated w ith examp le.)
- 2011-03-20 09:08:19下载
- 积分：1
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spacetimecodes
说明： 是关于空时编码的，给出了Matlab程序实现，希望有借鉴意义。(on space-time coding, given the Matlab program, he said.)
- 2006-04-11 14:35:56下载
- 积分：1
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zuoye2_4
matlab程序设计，设计一个FIR滤波器加窗，并比较窗函数性能(FIR filter and compare the performance of the window function)
- 2013-02-23 17:25:21下载
- 积分：1
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cluCormar
用杂波协方差矩阵估计输入信号协方差矩阵的方法（输入为杂波和导向适量）(Noise covariance matrix estimated using the input signal covariance matrix method (input amount of clutter and orientation))
- 2014-01-03 13:27:44下载
- 积分：1
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SNACCDLL
SNACC1.7 C++的动态库，可以做BER PER编码的库(SNACC1.7 C++ Of dynamic libraries, you can make BER PER encoding library)
- 2008-01-29 10:43:23下载
- 积分：1
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FingerPrints
m.file Finger print for image processing applications
- 2011-01-24 17:38:52下载
- 积分：1
