Bayley Wang / Mbed 2 deprecated foc-ed_in_the_bot_compact

robot

Dependencies:   FastPWM3 mbed

Filter/Filter.cpp

Committer:
bwang
Date:
2017-05-03
Revision:
146:296bcc30e65d
Parent:
145:37ffa3ba3862
Child:
147:c1b2379b8874

File content as of revision 146:296bcc30e65d:

#include "mbed.h"
#include "math.h"
#include "Filter.h"

MedianFilter::MedianFilter(int length) {
    buf = new CircularBuffer(length);
}

float MedianFilter::update(float x) {
    buf->add(x);
    return buf->median();
}

MovingAverageFilter::MovingAverageFilter(int length) {
    buf = new CircularBuffer(length);
}

float MovingAverageFilter::update(float x) {
    buf->add(x);
    return buf->mean();
}