Home > polypedal > tarTr > legSignalModel.m

legSignalModel

PURPOSE

SYNOPSIS

function [ref] = legSignalModel( N, spec )

DESCRIPTION

CROSS-REFERENCE INFORMATION

This function calls:

This function is called by:

doPhaseEst
fitLegModel
plotLegFits Find time-range that is being considered
plotLegTracks

SOURCE CODE

0001 function [ref] = legSignalModel( N, spec )
0002     period = spec(1);
0003     phase = spec(2);
0004   amp = spec(3:end) / sign(spec(3));
0005     th = (1+[0:length(amp)-1]*2).' * linspace( 0, 2*pi*N/period, N ) + phase;
0006   ref = amp * sin(th);
0007 return