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signal_procesing_using_matlab
数字信号处理基于matlab 文件内容
/conv(卷积部分)
dupconv 重叠保留法
freqcirconv 频域圆周卷积
freqconv 频域卷积
timecirconv 时域圆周卷积
timeconv 时域卷积
/fft(频域分析部分)
d2fft 基2FFT
dft DFT最简化程序
dtft DTFT演示
/fir(fir滤波器设计)
fir 得到fir滤波器hn
getwindow 得到fir滤波器窗函数wn
idealfilter 理想滤波器(低通,高通,带通)hdn
idealhd 理想低通滤波器
/fir gui(fir滤波器GUI设计)
gui_top 总图
gui_fir fir滤波器GUI
gui_sigout 选择信号GUI
/power caculate(功率谱分析)
directpower 直接谱分析
indirectpower 间接谱分析(估计谱分析)
noise 噪声谱分析
/sigout(常见信号产生)
sigout 离散信号产生(Digital signal processing matlab based on the content of the document/conv (convolution part) dupconv law of reservations freqcirconv overlapping frequency domain circular convolution freqconv frequency domain convolution timecirconv time-domain circular convolution timeconv time-domain convolution/fft (frequency domain analysis part) d2fft base 2FFT dft DFT the most simplified procedure dtft DTFT demo/fir (fir filter design) fir be fir filter hn getwindow be fir filter window function wn idealfilter ideal filter (low pass, high pass, band-pass) hdn idealhd ideal low-pass Filter/fir gui (fir filter GUI design) gui_top general layout gui_fir fir filter selection GUI gui_sigout signal GUI/power caculate (power spectrum analysis) directpower direct spectral analysis indirectpower indirect spectral analysis (spectral analysis estimated) noise noise spectrum analysis/sigout (common signals) sigout discrete signals)
- 2008-07-14 21:28:29下载
- 积分：1
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matlab
图像插值算法有三种：最近邻插值、双线性插值和双三次插值，这里有前两种插值算法的matlab程序(Image interpolation algorithm has three: nearest neighbor interpolation, bilinear interpolation and bicubic interpolation, here are the first two interpolation algorithm matlab program)
- 2020-12-14 22:49:16下载
- 积分：1
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FN-KNN
基于k近邻规则的PCA方法，改进的主元分析法用于故障诊断(PCA based on KNN)
- 2014-07-04 09:28:42下载
- 积分：1
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Romberg
Numerical approximation rn of the definite integral from a to b that is obtained with the aid of Romberg s method with n rows and n columns.
- 2010-06-26 18:55:09下载
- 积分：1
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MCM
【数学建模必备】2010年多目标规划详解(MCM必备)
- 2010-08-30 09:41:28下载
- 积分：1
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APS
Bluetooth is a wireless technology that allows computers, phones, headsets, PDA s and other devices to wirelessly communicate over short distances (up to 33 feet). Bluetooth uses radio waves (in the 2.4 GHz range), and is designed to be a secure, low power and inexpensive way of connecting and exchanging information between devices without the need for wires or cables to link devices together.
- 2010-11-06 02:35:45下载
- 积分：1
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StudentAccelerometer(for-Windows)
how to set up accelerometer in Windows
- 2013-03-07 22:59:48下载
- 积分：1
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LabProgramNo.8
SourceCode project in data management system
- 2015-02-01 11:07:36下载
- 积分：1
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机构杆长优化（设计）
优化计算连杆机构，给定所需连杆上点的轨迹，优化计算处各杆的长度(Optimization calculation of linkage mechanism)
- 2021-01-07 16:28:52下载
- 积分：1
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jdvad
用短时平均能量值对干净的语音信号进行检测，可以区分语音和非语音部分(With short time average energy value to test the clean speech signal, can distinguish between voice and non-voice part
)
- 2013-11-04 22:12:20下载
- 积分：1
