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chenxiaocen
盲信号分离(BSS)指在源信号混合和传输信道未知的情况下，只利用接收天线的输出观测混合信号抽取源信号的方法。本文简要阐述了常用的瞬时混合盲信号分离的LMS与RLS自适应算法，对RLS自适应算法重点研究分析了基于普通梯度与自然梯度的两种算法，并通过仿真实验来分析比较几种方法的性能。(Blind signal separation (BSS) refers to the source signal and transmission channel mixing unknown circumstances, the only use of the receiving antenna output source signal observed mixed-signal extraction method. This paper describes commonly used blind source separation of instantaneous mixture of LMS and RLS adaptive algorithms, the RLS adaptive algorithm focuses on the analysis of general gradient and the natural gradient based on two algorithms, and through simulation experiments to compare several methods of analysis performance.)
- 2011-08-30 15:38:55下载
- 积分：1
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Matlabvoice
通过计算机上的多媒体卡，按照下列过程进行声音信号的录制、处理和回放，观察处理前后的波形，同时比较声音信号处理前后的效果。
1、 将录制的信号反褶以后播放（反褶以后的信号移到t=0点开始）。
2、 将录制的信号改变取样率（相当于进行了尺度变化）以后播放。
3、 将录制以后的信号延时1s，并将幅度降低一半，接着与原来的信号相加，然后播放。(Multimedia card on your computer, follow the process for recording, processing, and playback sound signal waveform observed before and after treatment, while comparative effectiveness sound signal before and after treatment. 1, the signal recorded after deconvolution player (deconvolution signal moves after t = start 0:00). 2, the signal is changing the sample rate recording (is equivalent to a scale change) later playback. 3, after the recorded signal delay 1s, and reduce the rate by half, and then with the original signal are added, then play it.)
- 2020-09-01 22:48:09下载
- 积分：1
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29352719ISAR_Translation
压缩感知的算法，时间比较短，精度比较高。谢谢(Compressed sensing algorithm, the time is short, accuracy is relatively high. Thank you)
- 2011-11-20 16:41:06下载
- 积分：1
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dsp--lab
数字信号处理第三版对应实验的所有matlab程序(Digital signal processing matlab third edition of the corresponding test procedures for all)
- 2011-11-26 09:49:54下载
- 积分：1
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pre3
very useful source code for telecommunication
- 2011-11-27 22:28:56下载
- 积分：1
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特征提取程序
主要是用于提取超声导波的时域特征，例如偏度参数、峰度系数、形状系数、离散系数等等(Time Domain Characteristics for Extracting Ultrasound Guided Waves)
- 2019-04-20 19:02:25下载
- 积分：1
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SVM Regression & BP ANN
说明： matlab
SVM及ANN预测，这里是源代码，这里是源代码，这里是源代码(SVM and ANN prediction, here is the source code, the source code, here is the source code.)
- 2020-06-17 22:20:01下载
- 积分：1
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hurst
求解长相关指数程序，简单，可以比较一下(Solving long-range dependence index procedure, simple, can compare)
- 2007-10-29 17:05:11下载
- 积分：1
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charge_controller
a Matlab Simulink model of a simple charge controller with the use of hysteresis to solve the problem of oscillations it is suitable to use with renewable energy projects
- 2010-11-29 02:38:27下载
- 积分：1
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ssc_lead_acid_battery
Lead-Acid Battery
This demo implements a model of a lead-acid battery cell using the Simscape™ language to implement the nonlinear equations of the equivalent circuit components. In this way, as opposed to modeling entirely in Simulink® , the connection between model components and the defining physical equations is more easily understood.
- 2014-10-26 00:03:20下载
- 积分：1
