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OFDM(Matlab)
OFDM Simulation Using Matlab
里面附有详细关于OFDM实现的说明,并给出了MATLAB实现代码(OFDM Simulation Using Matlab inside with detailed description on the OFDM realize, and realize given MATLAB code)
- 2008-07-14 22:23:11下载
- 积分:1
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xiaobofenxi
小波工程主要包括一两部分:一、连续小波分析的应用,二、离散小波分析的应用。下面分两个部分分别说明这两个程序的分析结果:
一、连续小波分析:
所用信号为自己构造的三角波和正弦波叠加的信号:s=(-1).^(floor(n/50)+1).*(mod(n,50)-25)*2-(-1).^(floor(n/17)+1).*(mod(n,17)-8.5)*3+1*cos(n/2)*10。其中第一项(-1).^(floor(n/50)+1).*(mod(n,50)-25)*2为一周期为100的锯齿波,第二项-(-1).^(floor(n/17)+1).*(mod(n,17)-8.5)*3为一周期为34的锯波,第三项为一周期为4*pi正(余)弦波。另外叠加了一幅度为5的噪音信号。
程序包包含程序与说明文档。(Wavelet works mainly consists of two parts: first, the application of continuous wavelet analysis, II, Discrete Wavelet Analysis.)
- 2010-05-06 18:04:59下载
- 积分:1
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burg
Burg外推算法,采用matlab实现,调试通过,希望对大家有用(Burg algorithm complishede with matlab)
- 2013-12-01 00:22:41下载
- 积分:1
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Endpoint-detection-of-speech-signals
语音信号端点检测的多种算法,其中包括了时域的短时能量算法,短时过零率算法,以及小波去噪的若干程序!(Endpoint detection of speech signals)
- 2012-04-18 15:57:25下载
- 积分:1
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arxIdentify
实现ARX模型阶数的辨识。对给定的真实系统,逐步提高模型阶次,当模型包含真实系统的模型时,模型预测输出与真实系统的输出一致。(System Identification.)
- 2011-12-09 09:44:51下载
- 积分:1
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symmetric-cyclic-stress-life
疲劳设计中周期循环对称的算法,程序中使用了全局变量的传递和反迭代的算法,有一定的借鉴意义。(symmetric cyclic stress life method)
- 2015-04-20 09:16:11下载
- 积分:1
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matlab-drawing-course
说明: M AT L A B拥有大量简单、灵活、易用的二维和三维图形绘图命令,本教程用于学习MATLAB 绘图。(M AT LAB has a large number of simple, flexible, easy to use two-dimensional and three-dimensional graphics drawing commands, the tutorial for learning MATLAB graphics.)
- 2011-04-11 19:28:19下载
- 积分:1
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randraw
these packages is for generating random data
- 2012-06-19 20:50:30下载
- 积分:1
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Experiment_fcw
说明: 提供了一个基于prescan场景做的FCW逻辑算法,是用simulink搭建的,用MATLAB 做的GUI,可以实时显示出车辆在运行时的一些结果值,包括distance、TTC、vehicleSpeed等(This paper provides a FCW logic algorithm based on prescan scenario, which is built by Simulink and GUI made by MATLAB. It can display some results of vehicle running in real time, including distance, TTC, vehicleSpeed and so on.)
- 2021-04-26 16:48:45下载
- 积分:1
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FDTD3DCODEUSING
一个三维FDTD的计算程序,比较有用,适合初学者。(A three-dimensional FDTD calculation procedures, more useful for beginners.)
- 2014-01-03 14:55:19下载
- 积分:1