网站首页

MATLAB-FFT

于 2020-12-07 发布文件大小:195KB

 0  183

下载积分: 1 下载次数: 4

我要下载

代码说明：

该段代码能实现找出隐藏或淹没在噪声时域信号中信号的频率成分。用FFT对试验数据进行谱分析，指出数据包含的频率成份。(One use FFT is to find hidden or submerged in the time domain signal noise frequency components of the signal. Test data with FFT spectrum analysis, pointed out that the data contained in frequency components.)

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

hosa
说明： hosa文件包含了很多我们需要的很多函数的程序说明文件，在运行matlab时是不可缺少的(hosa file contains a lot of the many functions we need to process the documentation, when running matlab is indispensable)

2008-09-14 10:49:33下载

积分：1
inductionmotor(1)
simulation of induction motor in matlab simulink

2012-04-18 20:29:35下载

积分：1
PSO
pso alghoritm for different function

2013-02-11 16:47:15下载

积分：1
thick
Shielding effectiveness of thickness of various materials

2014-10-04 00:08:46下载

积分：1
bijiao
编写了龙格现象中举例的函数（1/（1+x^2））的三次样条插值图像和原图像的比较，此程序简单适用。(Prepared Runge phenomenon, for example a function of (1/(1+ X ^ 2)) of cubic spline interpolation image and the original image compared to a simple application of this procedure.)

2008-06-05 12:29:44下载

积分：1
mayuan
说明：超宽带无线电信号码元simulink仿真(Ultra-wideband wireless telecommunications numbers per simulink simulation)

2010-04-27 17:29:30下载

积分：1
intprog
说明：整数线性规划中intprog的代码定义，用于matlab中(integer linear programming)

2021-01-30 17:00:43下载

积分：1
zigzag
zigzag - a step in compress and decompress for image in matlab(zigzag in matlab)

2010-12-02 01:39:13下载

积分：1
people_and_dog
一个慢跑者在平面上沿着他喜欢的路径跑步，突然一只狗攻击他，这只狗以不变的速度跑向跑步者，狗的方向始终指向跑步者，计算并画出狗的运动轨迹（如需其他条件，请自己假定）.(A jogger in the plane along the path he likes running, a dog suddenly attacked him, the dog ran at constant speed running, the dog always point to the direction of running, and calculate and draw the dog)

2008-06-02 16:25:23下载

积分：1
conv
说明：此程序中将两个离散时间信号卷积，在数字信号处理过程中很有用！(conversion)

2010-04-22 16:43:15下载

积分：1

696516资源总数
106918会员总数
4今日下载

MATLAB-FFT

0 个回复

热门标签

热门下载