2021
An F-Test for Polynomial Frequency Modulation
ICASSP 2021accepted
We propose a semi-parametric multitaper F -test for the detection of line components which have been modulated by a polynomial of a given degree. The test is based on one proposed by Thomson in his 2009 paper, "Polymomial Phase Demodulation in Multitaper Analysis." We give the asymptotic null distri…