Lines Matching refs:rms
26 /* Find the endpoints of the signal stored in data such that the rms of
28 RMS calculations used to find the endpoints use a window of length
42 float rms = sqrt(sum / size);
44 if (rms >= signalOnRms) {
49 if (rms < signalOnRms) {
75 rms over all frequencies between lowestBin and highestBin is
76 returned as a scalar in rms. */
78 int lowestBin, int highestBin, float* rms) {
109 *rms = sqrt(averageEnergy / (highestBin - lowestBin + 1));
119 maxDeviation, and the rms of all dB variations is returned in
140 float signalOnRms = 1000.0; // endpointer RMS on/off threshold
