How to apply SG-filter to continious accelerometer data?

1 次查看（过去 30 天）

Gowrishankar R 2016-2-19

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/268986-how-to-apply-sg-filter-to-continious-accelerometer-data

关闭： MATLAB Answer Bot 2021-8-20

I have accelerometer connected to matlab through serially.. it keeps on sending gravity values serially.. i want to pre-process and smooth the accelerometer value. i found SG-filter(Savitzky-Golay)(<http://www.hindawi.com/journals/misy/2016/9849720/>) is able to do this.. but i don't know how to do implement that in MATLAB? if this(SG-filter) wont suits me is there any other filter to my operation?