Hi everyone,
I have came across this term, Instantaneous frequency which is the derivatives of instantaneous phase, i.e., ω = dδ/dt. Anyone have idea what instantaneous frequency is? Aren't frequency suppose to be measure across a cycle of the signal? What's the purpose of instataneous frequency in analysis?
Thanks for answering my question...
I have came across this term, Instantaneous frequency which is the derivatives of instantaneous phase, i.e., ω = dδ/dt. Anyone have idea what instantaneous frequency is? Aren't frequency suppose to be measure across a cycle of the signal? What's the purpose of instataneous frequency in analysis?
Thanks for answering my question...