登录
首页 » matlab » fft

fft

于 2011-10-02 发布 文件大小:1KB
0 265
下载积分: 1 下载次数: 98

代码说明:

  产生一个正弦衰减曲线,进行快速傅里叶变换,并画出幅值图,相位图,实部图,虚部图(Decay to produce a sine curve, the fast Fourier transform, and draw magnitude diagram, phase diagram, the real figure, the imaginary part of Fig.)

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

  • 11
    主要用于实现模糊滑模控制,不仅效果明显,而且代码简单有效(fuzzy sliding control)
    2014-02-25 16:58:29下载
    积分:1
  • Mechanical-Principles
    一种牛头刨床的运动仿真以及运动学分析(机械原理课程设计)(A motion simulation and kinematics analysis Shaper (Mechanical Principles of curriculum design))
    2015-04-19 15:06:13下载
    积分:1
  • 数学建模常用算法程序包
    说明:  “matlab算法集合打包,包括:数据拟合,数学规划,递推关系式的作图程序,最小生成树Prim算法,顶点覆盖近似算法,哈密尔顿回路,画等温线,离散优化,模拟退火应用,生成全排列矩阵,时间序列分析程序,中国大学生数学建模竞赛题解以及最短路径等等。”("Matlab algorithm set package, including: data fitting, mathematical programming, recursive relational mapping program, minimum spanning tree prim algorithm, vertex covering approximation algorithm, Hamilton circuit, drawing isotherm, discrete optimization, simulated annealing application, generating full permutation matrix, time series analysis program, Chinese college students' mathematical modeling contest solution and the shortest path, etc.)
    2020-08-01 18:22:06下载
    积分:1
  • Fingerprint-Recognition-using-MatLab
    fingerprint recognition using matlab
    2011-06-16 16:54:19下载
    积分:1
  • check_valve_motion
    排氣閥門的UDF,裏頭有寫著在如何的壓力底下排氣閥門會開啟,當壓力未達到時排氣閥門將會關閉(Exhaust valve UDF, inside there that says how the pressure beneath the exhaust valve opens when the pressure does not reach the exhaust valve will be closed)
    2014-11-26 15:25:42下载
    积分:1
  • CompletePreproc
    complete EEG preprocessing
    2010-07-19 03:21:17下载
    积分:1
  • Comprehensive-experiment
    共有4个MATLAB的实验内容和运用所学习的基本的知识去解决应这些问题。(Comprehensive experiment )
    2011-05-26 00:14:15下载
    积分:1
  • BNB18
    bnb18 - 非线性整数规划(在MATLAB5.3使用),直接调用bnb18.m即可帮助计算非线性整数规划(bnb18- nonlinear integer programming (in MATLAB5.3 use), you can directly call bnb18.m help calculate nonlinear integer programming)
    2013-05-26 17:11:51下载
    积分:1
  • log_spec_super_gaussV1_1
    Toolbox for log-spectral magnitude MMSE estimators under super-Gaussian densities. (Toolbox for log-spectral magnitude MMSE estimators under super-Gaussian densities.)
    2009-10-05 21:49:51下载
    积分:1
  • Heat_Equation
    这个函数求热传导方程初值问题的解,以输入图像为初始值,输出图像为t时刻的解,输出图像被用来作为去噪的结果(This function for heat conduction equations of the solution of the initial boundary value problems, with input image for the initial value, output image of the solution of the moment for t, output image to be used as a result of the noise )
    2011-09-26 20:33:35下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载