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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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Signals-and-Systems-in-matlab-program
这一篇文献,主要讲信号与系统中的matlab程序,对用到的matlab语句和函数都有详细的说明,还有常用列表(This is a literature, the main stress signals and systems in the matlab program, matlab on the used statements and functions are detailed instructions, as well as a list of commonly used)
- 2010-05-28 14:10:52下载
- 积分:1
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Gausssiedel_infinite
load flow study programme using gauss siedal method for infinite iteration
- 2013-09-16 17:15:06下载
- 积分:1
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BodeGui
在Matlab中可以使用的波特图的例子源码,直接打开即可。(Source codes of Bode Plot in Matlab.)
- 2009-04-23 23:15:28下载
- 积分:1
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Turbo_simulink
基于3GPP标准的信道编码turbo码的simulink仿真文件。(Simulink simulation files based on the 3GPP standard channel coding turbo codes.)
- 2014-02-24 16:50:53下载
- 积分:1
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filter
文件是关于巴特沃斯滤波器的设计,代码中包含了滤波器的设计过程,幅频响应、群延时、滤波器零极点等。(File is the design of the butterworth filter, the code contained in the design process of the filter, amplitude frequency response, group delay, filter zero pole, etc.)
- 2016-05-25 21:40:45下载
- 积分:1
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基于观测数据的卡尔曼滤波
利用卡尔曼滤波对观测数据进行优化处理,并在观测数据的基础上对卡尔曼滤波进行改进(The Kalman filter is used to optimize the observed data, and the Kalman filter is improved on the basis of the observed data.)
- 2018-09-03 17:40:30下载
- 积分:1
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IP
IP锁定程序实例源码 ip focus program example recourse code
( ip focus program example recourse code
)
- 2009-02-26 20:49:40下载
- 积分:1
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entropy_max_2d
用于实现灰度图像阈值分割的二维最大熵方法,matlab源程序(Used to achieve gray image threshold segmentation of the two-dimensional maximum entropy method, matlab source)
- 2008-03-26 19:42:32下载
- 积分:1
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GUI-examples
自己做的一些Matlab GUI 简单的小程序,适合刚接触GUI的用户使用。(Matlab GUI to do some of their simple little program for users who are new to GUI.)
- 2011-06-03 17:10:13下载
- 积分:1