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fft_plot
routine to take the Fourier transform of a signal and plot both the time and frequency domain representations. Typical use:
>> n = 100 number of data points
>> dt = 0.01 spacing between samples
>> t = 0:dt:(n-1)*dt time vector
>> y = sin(2*pi*10*t) 10 Hz sin wave
>> fft_plot(y,dt) plot of signal in time and frequency domain
- 2009-06-23 06:04:38下载
- 积分:1
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C--CPP-programmers-reference
This guide reviews the rules and syntax of the principle commands that comprise C and its object-oriented cousin, C++. The reference consists of 19 chapters that define operators and the standard input/output, string, character, and more.
- 2015-01-31 22:59:58下载
- 积分:1
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8
说明: 例题全部代码. 薛定宇, 陈阳泉. 高等应用数学问题的Matlab求解.(All the code examples. Xue Dingyu, Chen Yangquan. MATLAB to solve higher applied mathematical problems.)
- 2011-04-29 10:16:53下载
- 积分:1
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hanpao
包括最小二乘法、SVM、神经网络、1_k近邻法,使用高阶累积量对MPSK信号进行调制识别,分数阶傅里叶变换计算方面。( Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Using high-order cumulants of MPSK signal modulation recognition, Fractional Fourier transform computing.)
- 2017-01-10 13:12:14下载
- 积分:1
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ekf
Function for Extended Kalman Filtering EKF
- 2012-01-11 06:42:20下载
- 积分:1
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Servo_Dc_motor_model
using servo characteristic equations,transfer function is derived by taking laplace
- 2013-12-20 14:33:40下载
- 积分:1
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MLSD
meshless method programme for moving least square approximation
- 2009-02-21 02:14:45下载
- 积分:1
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threeDemesionRadiation-Pattern-
自己编的matlab程序,应用FDTD数值算法仿真了3D情况下偶极子天线辐射方向图,希望对大家有所帮助!(it can be used to simulated the dipole antenna.by using the matlab language,the radiation pattern is simulated by using FDTD algrthom!)
- 2013-04-19 17:18:02下载
- 积分:1
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blkproc3d
Apply a function handle FUN to a three-dimensional image X in a blockbased manner (3-D blocks).
- 2010-06-30 20:18:13下载
- 积分:1
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ica_ng
informax 程序,可以分离超高斯及亚高斯源,并且自带有六个源信号(informax program, you can separate super-Gaussian and sub-Gaussian source, and comes with six source signals)
- 2011-05-22 23:08:52下载
- 积分:1