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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
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forconv
说明: 求两个方波信号的卷积,对两个方波信号进行卷积计算,通过比较输入的两个信号和输出地卷机信号来说明卷积。(Demand convolution of two square wave signals, the convolution of two square wave signals calculated by comparing two input signals and output signals to paper machine to illustrate convolution.)
- 2010-04-08 09:19:11下载
- 积分:1
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Matlab
Usefull for students that want to learn matlab to process images
The Best Example for matlab in image proccessing ....
- 2012-01-22 18:50:06下载
- 积分:1
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111186739QuasiZ1
DANXIANG guangfu 并网 可以运行 (Single grid systems, photovoltaic inverter, a very good reference significance. You can run.)
- 2015-09-09 09:12:09下载
- 积分:1
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ovadd
overlap addition for input sequence long
- 2009-04-21 21:33:28下载
- 积分:1
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my_lms
lms滤波器的matlab源代码,可以实现变步长仿真效果!(LMS filter Matlab source code, change can be achieved step simulation results!)
- 2006-06-27 21:17:47下载
- 积分:1
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RLE
Run-length encoding (RLE) is a very simple form of data compression in which runs of data (that is, sequences in which the same data value occurs in many consecutive data elements) are stored as a single data value and count, rather than as the original run.
- 2012-09-13 00:16:07下载
- 积分:1
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RBF
把RBF神经网络运用到对非线性的系统进行逼近上的仿真(The RBF neural network applied to the simulation of non-linear systems on the approximation)
- 2021-04-26 22:08:45下载
- 积分:1
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MBSAS
顺序聚类算法的改进-MBSAS,并在MATLAB上实现该算法。(Clustering algorithm in order to improve-MBSAS, and the algorithm in MATLAB to achieve.)
- 2010-09-17 16:50:48下载
- 积分:1
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PlaneFrameAssemble
说明: matlab 平面单元分析 适合采用matlab进行有限元计算的朋友(Plane element analysis matlab matlab for finite element analysis using friends)
- 2011-04-06 14:40:10下载
- 积分:1