论文信息 - Unique Positive FM-AM Decomposition of Signals

Unique Positive FM-AM Decomposition of Signals

An analytic signal, observed over an interval of T seconds, is decomposed into a Minimum Phase (AM) and an All-Phase (FM) signal. The former's log-envelope and phase form a Hilbert transform pair while the latter has positive definite instantaneous frequency (IF). An AM-FM demodulator algorithm to achieve the above decomposition is proposed.

Ramdas Kumaresan | Ashwin Rao | R. Kumaresan | A. Rao

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