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pwm
pulse width modulation for voltage source inverter
- 2010-02-26 16:56:37下载
- 积分：1
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fungry1
说明： matlab gm（1，n）程序 希望对灰色系统研究者有所帮助(matlab gm (1, n) process researchers hope to help the gray system)
- 2011-03-30 11:20:07下载
- 积分：1
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TSP
Matlab 应用，基于最近相邻节点的旅行商问题解决模式(Nearest Neighbor algorithm ，for the Travelling Salesman Problem)
- 2014-01-10 14:52:48下载
- 积分：1
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fem.2.1
采用有限元法求解一维、二维抛物型方程，matlab编程(FEM for 1-D，2—D parabolic equation)
- 2021-03-28 22:09:11下载
- 积分：1
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wiener
这是本人编写的一个利用维纳滤波实现语音增强的程序.在输入语音信噪比不是很低的情况下,效果不错.(This is one I prepared realize the use of Wiener filter speech enhancement procedure. In the input voice signal to noise ratio is not very low circumstances, good results.)
- 2008-02-24 17:11:57下载
- 积分：1
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Surface_Plot_1
surface plot for matlab
- 2012-04-24 16:54:31下载
- 积分：1
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pso
PSO theory explanation
- 2013-10-03 18:03:19下载
- 积分：1
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Filter-implementation-in-matlab
its a matlab discription of varius digitl filers both in special and frequency domain. very useful for beginners.
- 2013-10-18 13:29:52下载
- 积分：1
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wsn
used to calculate energy efficiency in wireless sensor nodes
- 2013-12-06 14:07:44下载
- 积分：1
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随机信号功率谱分析
理解随机信号功率谱分析原理和方法。
(1) 生成信号，被淹没在在噪声中；
(2) 试用周期图法估计信号的功率谱；
(3) 选用不同窗，使用修正周期图法估计信号的功率谱；
(4) 对一段语音信号，使用LD算法估计其功率谱；
(5) 详细列出功率谱估计的步骤和原理。
(understanding of random signal power spectrum analysis principles and methods. (1) generate signals being drowned in the noise; (2) The probationary period plan estimates the signal power spectrum; (3), different windows, the use of map amendment cycle method to estimate the power spectrum signal; (4) a voice signal, the use of LD algorithm to estimate the gong spectrum; (5) a detailed breakdown of the power spectrum estimation steps and principle.)
- 2005-08-28 19:53:08下载
- 积分：1
