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filter-deniose
matlab下实现降噪,功率谱计算。%程序中设定采样点数为256个,采样频率为10000hz,
%输入信号为随机噪声和两个正弦的合成信号
%设定的滤波器的截止频率为3500hz
%通过挈比雪肤滤波器,运行程序,比较滤波前后的频域波形
%滤波去除了高频信号(matlab achieve noise reduction, power spectrum calculation. Sampling procedure set for 256 points, the sampling frequency of 10000hz, input signal for the random noise and the two sinusoidal signals synthetic filter set a cut-off frequency 3500hz manner than through the filter雪肤, run procedures, compared before and after filtering in frequency domain waveforms filtering in addition to high-frequency signals)
- 2008-12-25 21:22:12下载
- 积分:1
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Analysis
LabView vi as an example
- 2010-11-02 11:05:02下载
- 积分:1
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TP_EA104_2008_2009
PAM的调制和解调 BER的计算 ISI的眼图(PAM modulation and demodulation BER eye diagram calculation ISI)
- 2010-12-12 07:16:30下载
- 积分:1
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Laplacian
灰度图像边缘检测中的laplacian算法的MATLAB仿真实现(MATLAB simulation grayscale image laplacian edge detection algorithm to achieve)
- 2014-11-03 15:30:59下载
- 积分:1
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Automodel
Matlab仿真汽车行驶情况模型,可用于分析汽车受到不同阻力下的速度,受力情况。也可导入预先设置好的行驶速度文件进行仿真。(Matlab simulation model cars with the situation, can be used to analyze the car speed under different resistance, the force. You can also import files pre-set travel speed simulation.)
- 2013-09-25 20:15:26下载
- 积分:1
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Programs-with-Matlab
Programs using Matlab language that can be used as exercices
- 2013-09-28 21:58:05下载
- 积分:1
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Multiuser-cdma-detection
multiuser cdma detection in cdma
- 2014-08-25 14:25:04下载
- 积分:1
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EXP2-1
加权隐格式求解1维扩散方程,函数形式,附简单例子,(Weighted implicit scheme for solving one-dimensional diffusion equation)
- 2010-01-03 13:57:18下载
- 积分:1
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CLSPSO
说明: 混沌粒子群算法,精确找出最优点,对现在的科研很有帮助(Chaos Particle Swarm Optimization and accurately find the most advantages of the present research is helpful)
- 2011-04-08 15:36:51下载
- 积分:1
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蛙跳程序
实现蛙跳算法,对一系列的高维复杂函数,利用蛙跳算法求其最优值(To achieve the frog leaping algorithm, we use frog leaping algorithm to find the optimal value for a series of high-dimensional complex functions.)
- 2018-05-02 22:21:03下载
- 积分:1