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ppt1
使用矩形窗函数,分析信号截短对离散傅立叶变换的影响,其中原始信号为正弦函数(Use a rectangular window function, the analysis of the signal truncated discrete Fourier transform, which the original signal is a sine function)
- 2012-03-24 19:22:35下载
- 积分:1
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Sa
说明: function [Sx,f,alpha] = Sa(s,fs,M,N,read_f,del_f)
计算信号的循环谱
[Sx,f,alpha] = Sa(s,fs,M,N,read_f,del_f)
输入: s 序列
fs 采用频率
M 滑动频率窗长
N fft计算点数
read_f 可视频率(一般为载频的整数倍)
del_f 可视频率间隔
输出: Sx 信号的循环谱
f 频率轴
alpha 循环频率轴(Cyclosationary Spectrum)
- 2016-03-19 15:32:59下载
- 积分:1
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模拟退火算法用于求解旅行商问题的matlab源程序-for TSP(Matlab)
模拟退火算法用于求解旅行商问题的matlab源程序(simulated annealing algorithm for solving the traveling salesman problem Matlab source)
- 2005-04-01 12:56:01下载
- 积分:1
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Single_Phase_Inverter
Single Phase Inverter with PWM
- 2021-03-27 21:19:12下载
- 积分:1
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monte-carlo
QPSK通信系统的Monte Carlo仿真,采用汉明码,呈现了编码信号与未编码信号在随机信道中的传输(QPSK communication system Monte Carlo simulation, the use of Hamming codes, showing a coded signal and the signal is not encoded in the transmission of random channel)
- 2011-04-25 19:54:19下载
- 积分:1
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Matlab
Fitness function that help users to use that in ga applications.
- 2009-10-12 20:22:44下载
- 积分:1
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point-detection
detect point in infared image . target fly in sky image
- 2011-01-27 15:17:58下载
- 积分:1
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invertedpendulum-lqr-pole
说明: 介绍了二级倒立摆的建模,并结合极点配置方法和LQR方法进行了仿真,有详细的过程。(Introduced the double inverted pendulum modeling, combined with pole placement method and LQR method of simulation, a detailed process.)
- 2008-11-05 20:42:18下载
- 积分:1
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WD
说明: 一维信号小波变换滤波器matlab源代码,处理一维信号(One-dimensional wavelet transform matlab source code , one-dimensional signal processing)
- 2013-07-21 22:24:35下载
- 积分:1
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huffman-algorithm
this is implementation huffman algorithm,you must try code. i think you must try.
- 2014-02-21 05:38:52下载
- 积分:1