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sparsify_0_4
sparsify is a set of Matlab m-files implementing a range of different algorithms to calculate sparse signal approximations. Currently sparsify contains two main sets of algorithms, greedy methods (collected under the name of GreedLab) and hard thresholding algorithms (collected in HardLab). See ALGORITHMS below for a list of available algorithms.(sparsify is a set of Matlab m-files implementing a range of different algorithms to calculate sparse signal approximations. Currently sparsify contains two main sets of algorithms, greedy methods (collected under the name of GreedLab) and hard thresholding algorithms (collected in HardLab). See ALGORITHMS below for a list of available algorithms.)
- 2010-07-19 08:34:30下载
- 积分：1
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桌面
说明： 例程，用于功能测试。如程序有错请大家指出.(Routine for function testing. If there is any mistake in the procedure, please point out)
- 2020-05-17 17:02:02下载
- 积分：1
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SVD_DWTAudioMark
说明： 实现了一个音频水印，包括嵌入，提取过程等。包括了原文件。(This source code realized an audio watermarking.It includes the embeding and extracting procedure.Also the original file is in it.)
- 2010-03-30 19:00:18下载
- 积分：1
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wpa-psk
WPA CRACK for learning
- 2010-05-24 11:59:40下载
- 积分：1
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matlab
常用的matlab程序 常用的matlab程序 常用的matlab程序 常用的matlab程序(Common procedures commonly used matlab matlab matlab program procedures commonly used matlab program)
- 2014-02-08 13:05:24下载
- 积分：1
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background
在matlab环境下，实现了图像的背景图，以及做其他相关运算(In the matlab environment, realize the image background chart, and other related operations)
- 2012-09-06 09:51:02下载
- 积分：1
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tftb
时频工具箱，以上给了很多函数，但常用的基本就是短时傅里叶变换STFT、Wigner-Ville分布WVD、伪Wigner-Ville分布PWVD和提取瘠ridges、得到理想时频表示tfrideal。(Time-frequency toolbox over to a lot of functions, but the basic is commonly used short-time Fourier transform STFT, Wigner-Ville distribution WVD, pseudo-Wigner-Ville distribution PWVD and extraction barren ridges, when you get the ideal frequency representation tfrideal.)
- 2014-05-22 21:18:44下载
- 积分：1
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QPSK
数字调制就是把数字基带信号的频谱搬移到高频处，形成适合在信道中传输的带通信号。基本的数字调制方式有振幅键控（ASK）、频移键控（FSK）、绝对相移键控（PSK）、相对（差分）相移键控（DPSK）。在接收端可以采用想干解调或非相干解调还原数字基带信号。
(Digital modulation is the spectrum shifting to high frequency digital baseband signals, suitable for the formation of bandpass signal transmission in the channel. Digital modulation basic amplitude keying (ASK), frequency shift keying (FSK), the absolute phase shift keying (PSK), relative (differential) phase shift keying (DPSK). At the receiving end can be used to dry the demodulation or non coherent demodulating the digital baseband signal.
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- 2013-12-23 23:45:59下载
- 积分：1
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range-factor
对影响雷达系统探测距离精度的因素分析并仿真(This function computes the range reduction factor and produces plots of RRF versus wavelength, radar to jammer range, and jammer power )
- 2016-06-17 17:07:39下载
- 积分：1
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siusiu_v76
通过matlab代码，PLS部分最小二乘工具箱,可以广泛的应用于数据预测及数据分析。( By matlab code, PLS PLS toolbox, Can be widely used in data analysis and forecast data.)
- 2016-09-26 19:09:43下载
- 积分：1
