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detect
用功率谱进行跳频信号的检测，是一个行之有效的办法(With the power spectrum frequency hopping signal detection, is an effective way to)
- 2010-06-22 00:04:10下载
- 积分：1
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16QAM
16QAM +AWGN added+BER(16QAM+AWGN added+BER)
- 2009-04-16 02:56:11下载
- 积分：1
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GMMmatlab
说明： MATLAB中实现GMM算法的原始代码，实现图像分割(GMM algorithm implemented in MATLAB source code for image segmentation)
- 2010-04-02 18:15:34下载
- 积分：1
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TwoRLS
说明： 序惯最小二乘法，能够实现比最广二乘法好的结果(Sequential least square method, can achieve more than the most widely II multiplication good results)
- 2008-10-28 21:46:26下载
- 积分：1
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Transmission-for-a-multilayer-structure-versus-fr
Transmission for a multilayer structure versus frequency(GHz)
- 2011-04-25 14:11:51下载
- 积分：1
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match
image match with guide
- 2012-12-31 08:46:06下载
- 积分：1
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timedomaincharactersticsanalysis
设计一个简单的GUI界面，对导入的音频文件进行时域特性分析。计算其时域波形、平均幅度、短时能量、短时过零率。对该音频文件进行加噪处理，分析其时域波形变化。设定一个固定时长，对该音频添加回声并保存为“*.wav”格式文件。
对音频文件的时域分析是对音频文件进行传输、降噪及其他再编辑的基础。其中短时能量可用作清浊音区分的标准和语音起始点的判断。短时过零率可用作判断有声段与无声段和从背景噪声中提取语音信号。
(Design a simple GUI interface that time domain characteristics analysis on import audio files.Calculate the average time domain waveform, amplitude, short-time energy and short-time zero crossing ratio.Add to deal with the noise of the audio files, analyze the changes in the time domain waveform.To set a fixed time, to add the audio echo and saved as a *. Wav format file.
The time domain analysis of the audio file was transmitted to audio files, noise reduction and other editor again.The short-time energy voiced distinguish between standard and can be used as a clear voice starting point judgement.Short-time zero crossing ratio can be used as a judgment audio segment and silent segment and extract speech signal background noise.)
- 2015-06-19 13:28:20下载
- 积分：1
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matlabshixianpipeilvboqi
利用matlab程序设计出匹配滤波器的功能源码(Procedures designed to use matlab function of matched filter source)
- 2009-02-19 18:13:47下载
- 积分：1
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GA
说明： 这是一个关于遗传算法的程序，本人师兄编写的，绝对能够运行~(This is a process of genetic algorithm, written in my brother definitely be able to run ~)
- 2011-03-19 19:47:58下载
- 积分：1
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CVgray1
说明： 在matlab7中可以运行。其功能是实现用CV模型对灰色图像进行分割。(It Can be run in matlab7. function: It can make the gray image segmentation using the CV model .)
- 2010-04-26 22:15:46下载
- 积分：1
