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FastICA
说明： FastICA独立分量分离，应用于音频信号分离。(realize the separation of music signal。)
- 2010-05-01 18:38:20下载
- 积分：1
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Kmeans
a kmean clustering prog
- 2010-05-21 19:17:01下载
- 积分：1
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Desktop
小波降噪、时频分析等方法，系统地研究航天电子设备多余物噪声检测过程中各操作变量和微粒物理参数对声波频谱的影响。通过单因素试验，详细分析了微粒粒径、振动力学条件中加速度和频率等3因素对声音信号频谱分布的影响规律，比较了短时傅里叶变换和小波变换的特点。该结果为进一步识别多余物微粒的参数提供了指导依据(the complexity of the material interaction and the properties of the particles themselves make the received signal difficult to analyse. This paper based on particle collision sound wave mechanism, using the methods of wavelet de-noising, time-frequency analysis and so on, this paper systematically studies the influence of various operating variables and particle physics parameters on the sound spectrum in the process of detecting the noise of aerospace electronic equipment. Through the single factor test, the influences of the three factors such as acceleration and frequency on the spectral distribution of the sound signal are analyse in detail, and the characteristics of the short-time Fourier transform and the wavelet transform are compared. The result provides a guideline for further identification of the parameters of the extraneous particles.)
- 2018-01-18 14:36:21下载
- 积分：1
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spectrumestimation
频谱估计 讲的比较详细 里面的ppt文件还有解释 值得一看(spectrum estimation)
- 2010-12-19 10:22:28下载
- 积分：1
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Field_II_PC5
field ii 仿真工具箱 用于超声成像
可以实现激励，聚焦，声场仿真等(field ii toolbox, can realize excitation, focus setup, sound field simulation, which can be used for ultrasound imaging)
- 2010-12-26 11:57:55下载
- 积分：1
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DBPSK
DBPSK，包括误码率统计和误符号率统计(DBPSK, including bit error rate and symbol error rate statistics Statistics)
- 2010-12-30 21:21:34下载
- 积分：1
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Sepic
Sepic buck boost converter closed loop
- 2012-06-01 18:27:06下载
- 积分：1
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scma code
code for sparse code multiple access scheme
- 2018-09-09 18:25:01下载
- 积分：1
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bayes-Gaussian-networks
matlab中bayes network tools工具箱下，编写的一个关于输入为连续数值，输出两类的离散数据(bayes network tools toolbox matlab written one on the input of continuous values , the output of two discrete data)
- 2012-05-13 09:12:42下载
- 积分：1
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eabf969abc6d
matlab code for image segmenation
- 2013-04-15 22:24:33下载
- 积分：1
