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railways
tHIS IS CODED EXAMPLE FOR RAILWAY MANAGEMENT SYSTEM
- 2014-11-20 18:16:58下载
- 积分：1
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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）
--------------------------------------------------------------------------
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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FastICA2a
基于ICA的数字水印检测，可用于数字水印的检测和提取水印(ICA-based detection of digital watermarking, digital watermarking can be used for the detection and extraction of watermark)
- 2009-04-30 22:18:48下载
- 积分：1
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心音matlab
利用阈值函数进行心音去噪的程序，利用了改进的双参数可调阈值函数(A threshold function is used to denoise the heart sound, and the improved dual parameter adjustable threshold function is used.)
- 2018-01-12 10:56:47下载
- 积分：1
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powerspectrum
说明： gps系统的仿真举例，主要是功率谱密度的仿真。结果正确。(gps system simulation for example, is the power spectral density of the main simulation. Was correct.)
- 2010-04-14 15:36:14下载
- 积分：1
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ds_ss
这个是直接序列扩频通信系统在不同信噪比下抑制正弦干扰的仿真的主程序和子程序(This is a direct sequence spread spectrum communication system with different signal-to-noise ratio under sinusoidal interference suppression of the main program and Simulation Subroutine)
- 2007-05-17 22:37:02下载
- 积分：1
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cstr
MPC coding for CSTR
- 2013-03-13 21:45:26下载
- 积分：1
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wavelet-soft-and-hard-threshold
小波分析，阈值滤波，软阈值和硬阈值的比较分析(wavelet analysis soft and hard threshold function)
- 2015-03-03 19:38:46下载
- 积分：1
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DABC
动态蜂群算法源程序，DF1动态函数的源代码，有绘图结果(Dynamic colony algorithm source code, DF1 dynamic function of the source code)
- 2020-11-08 23:59:47下载
- 积分：1
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lingo
说明： 大家好，我是建模的新手，希望大家相互交流共同提高。只是一个教程。很有用的哦。(Hello everyone, I am modeling the novice, I hope everyone together to improve mutual exchanges. Just a tutorial. Oh, very useful.)
- 2009-07-26 09:05:21下载
- 积分：1
