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DFT
题目:离散富立叶变换(DFT)和频谱分析.matlab实现 1信号函数h(t)= e-a*t*tsin(2πft)2编程计算的离散富立叶变换(DFT)和IDFT图像。3计算振幅谱,相位谱以及检测信号主频(Title: Discrete Fourier Transform (DFT) and spectral analysis. Matlab function to achieve a signal h (t) = ea* t* tsin (2πft) 2 programming computing discrete Fourier transform (DFT) and IDFT image. 3 Calculation of the amplitude spectrum, phase spectrum, as well as detection of signal frequency)
- 2009-04-24 23:11:07下载
- 积分:1
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test1
1. 判断闰年
根据输入的具体年份(在1900-2100之间,要求对输入进行有效性检查),判断是否闰年,并给出相应的提示信息
(1. To determine leap year according to input a specific year (in 1900-2100 between the call for input validation), to determine whether a leap year, and gives the corresponding tips)
- 2010-01-08 03:06:54下载
- 积分:1
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YiQun
matlab + 最短路径 改进的蚁群算法(matlab+ improved ant colony algorithm for the shortest path)
- 2013-09-01 21:33:28下载
- 积分:1
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matlabcaijishuju
用matlab实现数据采集的方法 (Using matlab to achieve data acquisition methods)
- 2008-01-01 11:11:45下载
- 积分:1
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cchygl
会员管理软件会员管理软件会员管理软件会员管理软件会员管理软件(manager program 1234567893)
- 2009-12-10 08:19:35下载
- 积分:1
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GreedyC
说明: greed 算法的程序,程序的结构性,具体的语言描述。
- 2011-02-16 18:44:15下载
- 积分:1
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FIR_HP
说明: 基于matlab的FIR高通滤波器的设计代码(Matlab on the FIR high-pass filter design code)
- 2010-04-02 10:34:02下载
- 积分:1
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fuzzy_pid control
基于matalb/simulink的模糊PID控制仿真。波形良好。
包括常规PID控制与模糊PID的对比仿真,以及加入延时的系统仿真和加入干扰后的系统仿真,均已经过调试,波形结果很好。
大家可直接用于借鉴学习。(Fuzzy PID control simulation based on matalb/simulink. Good waveform.
Including the conventional PID control and fuzzy PID contrast simulation, and adding delay system simulation and adding interference after the system simulation, have been debugging, waveform results are very good.
We can learn from them directly.)
- 2017-07-01 15:35:33下载
- 积分:1
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clc
用matalb程序来实现求一个连通图的最小生成树(matalb procedures used to achieve a graph for the minimum spanning tree)
- 2006-05-22 11:32:04下载
- 积分:1
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MATLAB
MATLAB入门教程,详细介绍的matlab的历史背景,几本操作等。(MATLAB Baedeker.)
- 2010-05-20 10:07:42下载
- 积分:1