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snr2
自己写的信噪比计算工具snr2.m
snr2(s2ana,fs,f0,fl,fh,bl,bh)
s2ana: 待分析信号
fs:采样频率
f0:信号频率
[fl,fh]:信号能量分散带(Their signal to noise ratio calculation tool written in snr2.m snr2 (s2ana, fs, f0, fl, fh, bl, bh) s2ana: to be analyzed signal fs: sampling frequency f0: signal frequency [fl, fh]: the signal with energy dispersive)
- 2008-07-02 08:12:54下载
- 积分：1
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pinpu_sanwei
matlab频谱三维图，时间频率幅值。频谱分析三维图，计算机绘制的三维频谱以频率为横坐标，以振幅为纵坐标，以时间为斜轴，在视觉上是一种立体频谱。(Matlab three dimensional spectrum diagram, time frequency amplitude. Spectrum analysis of three-dimensional map, 3D computer generated by frequency spectrum as the abscissa, the amplitude of the vertical axis, in time for the inclined shaft, the vision is a kind of three dimensional spectrum.)
- 2015-04-18 21:23:26下载
- 积分：1
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dspzs
本书全面系统地介绍了DSP芯片的基本原理、开发和应用。首先，介绍了目前广泛使用的DSP 芯片的基本结构和特征，定点和浮点DSP处理中的一些关键问题。然后，对用C 语言和MATLAB 语言进行DSP算法的模拟进行了介绍。(This book a comprehensive and systematic introduction to the basic principles of DSP chips, the development and application. First of all, on current DSP chips are widely used in the basic structure and characteristics of fixed-point and floating-point DSP to deal with some of the key issues. Then, using C language and MATLAB language for DSP algorithm simulation are introduced.)
- 2009-04-17 21:15:16下载
- 积分：1
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DoubleCooperativeDetection
说明： 感知无线电中空闲频谱感知的双次协作检测算法仿真(double cooperative detection in spectrum holes)
- 2009-07-28 20:08:54下载
- 积分：1
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xiaobo
说明： 小波变换去噪算法，可以自己改变阈值函数与分解层数(Wavelet transform denoising algorithm can change the threshold function and decomposition level by itself)
- 2020-06-18 18:46:39下载
- 积分：1
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Loudness_Toolbox
强大的响度计算工具包。可以计算稳态的响度和瞬态的响度。并且可以将响度表示在时域上。(Loudness calculated powerful toolkit. Can calculate the loudness of steady state and transient loudness. Loudness and can be expressed in the time domain.)
- 2020-12-15 16:29:13下载
- 积分：1
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program
4个非常简单的matlab滤波程序，线性滤波、中值滤波、二维自适应滤波、top-hat滤波(4 very simple matlab filtering program, linear filtering, median filtering, the two-dimensional adaptive filtering, top-hat filter)
- 2013-03-19 22:24:58下载
- 积分：1
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Caculate_zl
使用matlab语言编写的，用于直方图法的分析，也可以称作众数法(Using matlab language, for histogram analysis method can also be called a modal method)
- 2015-01-26 16:28:31下载
- 积分：1
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TSP
旅行商问题(traveling saleman problem,简称tsp) 的遗传算法matlab 程序，具体说明文件内有(matlab for traveling saleman problem )
- 2011-04-30 13:15:37下载
- 积分：1
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tu1
产生SVD,GMD预编码程序 ,能产生对比图，是很好的仿真程序(acomplish the SVD and GMD procoing)
- 2012-05-23 09:24:27下载
- 积分：1
