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SPMForSensorDataAnalytic
These files contain all the code necessary to run the example in the Webinar "Signal Processing for Machine Learning in MATLAB". They also include code to automate the download and preparation of the dataset used.
In that webinar we presented an example of a classification system able to identify the physical activity that a human subject is engaged in, solely based on the accelerometer signals generated by his or her smartphone.
We used consolidated signal processing methods to extract a fairly small number of highly-descriptive features, and finally trained a small Neural Network to map the feature vectors into the 6 different activity classes of a pre-recorded dataset.
The topics discussed include:
* Signal manipulation and visualisation
* Design and application of digital filters
* Frequency-domain analysis
* Automatic peak detection
* Feature extraction from signals
* Train and test of simple Neural Networks
- 2018-05-15 11:54:21下载
- 积分：1
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IIR
模拟巴特沃斯滤波器，并可观察期幅频相频特性曲线(Analog Butterworth filter, and can observe the phase frequency of amplitude-frequency characteristic curve)
- 2010-05-31 10:55:52下载
- 积分：1
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WSN-master
omnet++ implementation of wsn.
- 2014-09-05 19:39:27下载
- 积分：1
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maccormack
MacCormack Gas Flow code
- 2011-06-19 22:43:07下载
- 积分：1
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matlabkejian
matlab基础课件 ，包含matlab基本命令教学(matlab basic courseware contains Matlab basic commands teaching)
- 2012-07-03 20:33:40下载
- 积分：1
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Effect-of-phase-error
此程序主要演示通道间相位误差对DBF旁瓣电平的影响。(This program is mainly to demonstrate of effect of channel phase errors on the sidelobes of DBF.)
- 2013-09-26 10:56:56下载
- 积分：1
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image-processing
image processing code which enables a person to highlight an object an image
- 2014-11-17 16:11:16下载
- 积分：1
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pmucr
胞参考映射点映射法，完整的胞映射程序。已经使用duffing验证。(Mapping cell reference point mapping method, a complete cell mapping program. Have used duffing verification.)
- 2014-04-27 20:26:54下载
- 积分：1
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welcome
Basic Program of Matlab, we can do more programs based on this
- 2015-04-02 18:18:46下载
- 积分：1
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mandelbrotdemo
mandelbrot 分型图的仿真与绘制。mandelbrot.m, mandelbrotdemo1.m, mandelbrotdemograph.fig(Mandelbrot type of simulation and rendering Fig. mandelbrot.m, mandelbrotdemo1.m, mandelbrotdemograph.fig)
- 2007-09-09 15:45:57下载
- 积分：1
