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lpf
说明： 通过时域转换为频域，在频域中截取低频部分，去掉高频部分将结果再转换到时域以实现低通滤波的功能。(Through the time domain is converted to frequency domain, in the frequency domain low-frequency part of the interception, to remove high-frequency part of the results and then switch to the time domain in order to achieve low-pass filter function.)
- 2008-11-21 19:33:48下载
- 积分：1
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mxiaobo
小波分析的基本理论，内容全面，包括matlab实现小波分析的实例和源代码，适合学习小波分析和研究。(The basic theory of wavelet analysis is comprehensive, including examples and source code matlab wavelet analysis, the suitable learning wavelet analysis and research.)
- 2013-03-22 16:29:29下载
- 积分：1
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双谱分析
说明： 间接法实现双谱分析，双谱是高阶谱分析的一种，matlab程序。(Bispectrum analysis by direct method)
- 2020-12-02 19:59:26下载
- 积分：1
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MATLAB
一个简单的遗传算法的例子程序，用作初学者的实验调试，(A simple example of the genetic algorithm process, as a beginner experiment debugging,)
- 2009-12-04 17:17:18下载
- 积分：1
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new
how bit loading is done by the help of SNR
- 2013-08-06 18:53:13下载
- 积分：1
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MASK
MASK译码器设计代码MASK调制方式是采用多电平基带信号对一个高频载波进行平衡调制，得到多种幅度的高频已调波。它在频谱上是载波抑制的双边带信号，单侧边带的带宽等于基带信号本身的带宽，所以整个已调波带宽是基带信号带宽的二倍。 《通信原理》的课程设计(MASK code decoder design MASK modulation is multi-level baseband signal to a balanced high-frequency carrier modulation, has been a variety of high-frequency range has been transferred wave. Its spectrum is suppressed-carrier signal with bilateral, single side-band bandwidth base-band signal equivalent to their own bandwidth, so the whole tune-wave base-band bandwidth is twice the signal bandwidth. Communication Theory of curriculum design)
- 2007-12-02 17:49:16下载
- 积分：1
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Exp_2FSK
matlab仿真数字通信系统2fsk调制，以及相干解调(matlab simulation of digital communication systems 2fsk modulation, and coherent demodulation)
- 2009-06-18 22:22:32下载
- 积分：1
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wigner
这是一个基于matlab维纳滤波的m程序，多用于信号处理和图像处理，还包含两个应用，供大家参考。(This is a Matlab-based Wiener filtering m procedures used for signal processing and image processing. also includes two applications, for your reference.)
- 2007-03-27 00:29:56下载
- 积分：1
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bluetooth
This file is implementing a bluetooth system which is equipped with frequency hopping method, this method is used for system
protection against jamming, This is a matlab simulink file.
- 2013-11-20 06:04:21下载
- 积分：1
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fortune_wheel
various select roullette funtion
- 2013-05-07 10:26:07下载
- 积分：1
