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SNR_and_MSE
说明: mmse与snr的算法仿真,最小均方误差和最大信噪比,获得自适应算法的最优权,实现抗干扰(mmse snr algorithm and simulation, the minimum mean square error and maximum signal to noise ratio, the right of access to optimal adaptive algorithm to achieve anti-jamming)
- 2010-03-31 22:44:19下载
- 积分:1
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src
Algorithm to find the melody of a polyphonic music signals.
- 2014-10-31 15:25:43下载
- 积分:1
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test
已采集线性震动系统(钢板)的输入与输出(时域幅值),求解系统数值解,幅频特征,并作图比较。(Have been collected linear vibration system (steel) input and output (time domain amplitude), numerical solution for solving the system, the amplitude-frequency characteristics, and mapping to compare.)
- 2013-09-17 19:14:40下载
- 积分:1
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corner_test
拐点的检测,对一个图像的拐点进行检测,使用的是freeman链码的方法,检测图像中拐点的方向,确定该方向是不是拐点。(Inflection point detection, an image of the inflection point for testing, use freeman chain code method, testing the image in the direction of the inflection point, we determine the direction is inflection point.
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- 2021-01-02 18:18:57下载
- 积分:1
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生命游戏回溯问题matlab实现
生命游戏(Life Game)是由数学家John Conway于1970年发明的。是一类特殊的细胞自动机。在简单的规则下,不同初始状态将演变出五彩缤纷的画面。如果将顺序倒过来,能否由当前的进化状态推测出其以前的状态?请建立回溯模型或算法,来推测当前游戏状态往前回溯δ(≤5)步的初始状态。
- 2022-03-24 07:24:31下载
- 积分:1
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LCL-Constant-Power-Control-Strategy
附带指导文件。恒功率LCL并网模型,比较高级的模型,研究生毕业可用(It comes with guidance documents. LCL constant power grid model, more advanced model, graduate Available)
- 2016-06-14 10:52:32下载
- 积分:1
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用matlab实现带有动画演示的加尔顿顶板演示,第一次matlab实验。...
用matlab实现带有动画演示的加尔顿顶板演示,第一次matlab实验。-Using matlab to achieve with the roof加尔顿Animation presentation of the first experiment matlab.
- 2022-02-03 12:27:40下载
- 积分:1
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imagej-src
application that can process some simple image
- 2007-07-26 21:29:27下载
- 积分:1
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Guass-noise
说明: 产生一个高斯白噪声
利用MATLAB自带的fir1函数产生一个低通滤波器,限制高斯白噪声的带宽,由此产生了视频噪声。
利用产生的视频噪声,分别代入噪声调幅干扰的时域表达式,并且进行100次的积累后求平均值,对其进行快速傅里叶变换后,由此画出噪声调幅干扰的频域波形。
重复上述步骤,分别代入噪声调频干扰与噪声调相干扰的时域表达式,分别画出其频域波形与时域波形。(Generate a Gauss white noise
The fir1 function of MATLAB is used to generate a low-pass filter, which limits the bandwidth of Gauss white noise, and thus produces video noise.
Using the generated video noise, the time domain expressions of noise amplitude modulation interference are substituted, and the average value is calculated after 100 times accumulation. After fast Fourier transform, the frequency domain waveform of noise amplitude modulation interference is drawn.
Repeat the steps mentioned above, and substitute the time-domain expressions of noise FM interference and noise coherent interference, and draw the frequency-domain waveform and time-domain waveform respectively.)
- 2019-04-15 09:30:37下载
- 积分:1
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水平集图像边缘提取
资源描述这是一个基于水平集的方法提取图像边缘,可以用于提取超声心动图左心室,人脸识别等方面,同时也可以作为图像处理初学者的参考文件,编程语言为MATLAB。
- 2022-01-26 03:46:02下载
- 积分:1