The Transfer Function Measurement Toolkit is a simple, convenient, and
free open-source solution for measuring impulse responses, magnitude spectra, and
phase spectra of single-input, single-output (SISO) linear systems.
Two measurement methods are explained and demonstrated. The Golay code measurement technique
is particularly robust to additive white noise, while the swept sine measurement
technique is robust to a weakly nonlinear motor exciting the linear system
being measured. The toolbox source code is kept to a minimal length to
facilitate further modification by others.
