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MATLAB
基于 MATLAB 的语音信号分析与处理的课程设计.录制一段自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法或双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的语音信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号(MATLAB-based voice signal analysis and processing of the curriculum. Record a voice signal itself, and the recorded signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum filter performance given by using window method or the bilinear transformation to design a filter, and draw the filter frequency response then filter of their own design collection of the speech signal is filtered, the filtered signal to draw the time domain waveform and frequency spectrum, and filter the signal before and after comparison, analysis of signal changes playback voice signal)
- 2010-06-10 17:50:48下载
- 积分：1
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EdgeDetection
基于matlab的边缘检测，方法种类很多，如，sobel,canny,prewitt等等(Edge detection methods,such as,soble,canny,prewitt,and so on.)
- 2010-05-20 19:40:36下载
- 积分：1
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Allan_Varance
matlab 软件Allan 方差分析程序(A matlab program used for Allan covarice analysis)
- 2013-08-27 21:59:37下载
- 积分：1
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OReilly-Programming-Embedded-Systems-in-C-and-CPP
PDF book of O′Reilly Programming Embedded Systems in C and C++.
- 2015-02-10 05:47:40下载
- 积分：1
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1
bp_innerloop.m
Inner loop of the backpropagtion learning algorithm.
One hidden layer. Uses tanh as the transfer function.
Uses the following global variables for input and/or output:
Inputs1 - input patterns
Desired - desired output patterns
LearnRate - learning rate parameter
Momentum - momentum parameter
DerivIncr - increment to the derivative of the transfer function
(Fahlman s trick typical value 0.2)
Weights1 - first weight layer (updated by this routine)
Weights2 - second weight layer (updated by this routine)
deltaW1 - initialize to 0 before first call
deltaW2 - initialize to 0 before first call
TSS - total sum-squared error (set by this routine)
Recurrent state
- 2013-05-18 03:38:49下载
- 积分：1
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thfvcxlp
关联规则挖掘算法的matlab程序，我编写了Apriori算法的FLpMGH 步骤，可以自动生成关联规则，计算支持度、置信度以及 aXlJybd 检测，很好的小程序。(Association rule mining algorithm matlab program, I wrote FLpMGH step Apriori algorithm can automatically generate association rules, computing support, confidence and aXlJybd detection, good little program.)
- 2016-01-21 21:45:36下载
- 积分：1
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Partialleast-squaresregression
能够利用偏最小二乘回归模型分析电力系统谐波发射水平，MATLAB编制(Able to take advantage of partial least-squares regression model launch level of power system harmonics, MATLAB preparation)
- 2020-07-31 10:48:37下载
- 积分：1
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ncm.v1.1
k近邻算法源代码，用matlab语言编写的，适用于分类及相关问题的分析(K neighbor algorithm source code, written with matlab language, suitable for classification and analysis of the related problem)
- 2014-10-23 19:35:17下载
- 积分：1
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testBPSKVB
仿真BPSK调制在AWGN信道下分别使用卷积码和不使用卷积码的性能(Simulation BPSK modulation in AWGN channel respectively convolutional code and a convolutional code performance without)
- 2013-10-25 11:16:05下载
- 积分：1
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BA-network
复杂网络的无标度网络模型的MATLAB的编程算法(Complex network scale-free network programming algorithms)
- 2013-10-15 19:51:34下载
- 积分：1
