Coupled harmonics : estimation and detection
Gene T. Whipps · OhioLink ETD Center (Ohio Library and Information Network) · 2003
This thesis considers the detection, order selection, and parameter estimation of coupled harmonic signal in noise.Coupled harmonic signals are periodic signals that can be written as the sum of a sinusoid at a fundamental frequency and one or more sinusoids at harmonic frequencies.Two main problems are addressed in this work: combined order selection and parameter estimation of coupled harmonic signals in noise, and combined