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FFT
脑波FFT变换
调用格式见m文件头部说明(下边也复制了一份)
有配套.DLL.h.lib.ctf文件,可以在C或C++环境中调用
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保存为FFT.m文件
输入参数: N:进行FFT变换的点数(要求是2的N次幂);
fs:信号的采样频率(frequency of simpling)
sig:进行FFT变换的数组(一维)。
输出参数: f_sig:变换后的信号(一维数组)
E_delta、E_theta 、E_alpha、E_beta分别表示δθαβ相应频段的能量加和。
other为其余频段的能量加和(供参考用)
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function[ f_sig ,E_delta , E_theta , E_alpha , E_beta , other ] = FFT( N , fs , sig )(EEG FFT transform is called m file format, see head illustrate the matching DLL files, you can be C or C++ to call------------------------ simpling) sig: to FFT transform array (one dimension). Output Parameters: f_sig: transformation of the signal (one-dimensional array) E_delta, E_theta, E_alpha, E_beta δθαβ, respectively, the energy increases and the corresponding frequency band. Other for the rest of the energy band increases, and (for reference) -------------------------------------------------------------------------- function [f_sig, E_delta, E_theta, E_alpha, E_beta , other] = FFT (N, fs, sig))
- 2009-11-07 20:27:52下载
- 积分:1
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saidaishibie
用于飞思卡尔小车比赛摄像头组的赛道识别的matlab仿真程序。包含matlab源程序和试验图片,适合初期的赛道是弯道还是直道的判别(Freescale car for the race track camera group identified matlab simulation program. Matlab source code and test images included for the initial track is the discriminant curve or straight)
- 2020-07-04 12:40:02下载
- 积分:1
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DOD_DOA_RD_music
发射角和到达角二维角度自动配对,其中主要解决一个angle函数的问题。(Emission angle and the angle of arrival automatically paired two-dimensional angle, which is mainly to solve a problem of angle function.)
- 2014-09-04 20:58:24下载
- 积分:1
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data-compress
关于数据压缩的DCT压缩和hoffman压缩算法,有详细的例子,运行有效,推荐下载(DCT hoffman data compressing)
- 2014-12-09 20:22:00下载
- 积分:1
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SPSO_eld
this is a matlab code for economic load dispatch solution using spso method.
- 2013-05-21 20:00:17下载
- 积分:1
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lms
自适应最小均方lms算法,用matlab的m文件(Adaptive recursive least squares lms algorithm)
- 2009-05-22 00:07:18下载
- 积分:1
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FOC
Direct Torque Control, Induction Motor
Vector Control Without
- 2013-09-01 18:45:19下载
- 积分:1
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Verification-by-Simulation-
基于模型设计-系统设计自动化平台 英文资料(Verification by Simulation within the Model-Based Development Process at Continental Automotive Group Business Unit Engine Systems )
- 2011-12-23 05:21:24下载
- 积分:1
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SantaPack2013_model_alfnie
Packing Santa s Sleigh by Alfonso Nieto-Castanon
- 2014-02-07 03:05:30下载
- 积分:1
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nbodyVect
多刚体动力学matlb编程 用辛方法
Fully vectorized n-body equation
nbodyVect(x0,dx0,mus,t) integrates the n-body equations of motion using either a symplectic second order integrator, or any of the
standard built-in or user supplied first order integrators.
(Programming multi-body dynamics with symplectic methods matlb Fully vectorized n-body equation nbodyVect (x0, dx0, mus, t) integrates the n-body equations of motion using either a symplectic second order integrator, or any of the standard built-in or user supplied first order integrators.)
- 2010-12-26 14:15:31下载
- 积分:1