A method for differentiating between frequency and phase modulated signals
| Autor: | J.R. Waller, G.D. Brushe |
|---|---|
| Rok vydání: | 1999 |
| Předmět: |
Quadrature modulation
Pulse-frequency modulation Computer science Delta-sigma modulation Amplitude modulation Signal transition Voltage-controlled oscillator Electronic engineering Demodulation Pulse-density modulation In-phase and quadrature components Continuous phase modulation Angle modulation Analog transmission business.industry Emphasis (telecommunications) Pattern recognition Frequency deviation Transmission system Delta modulation Pulse-amplitude modulation Modulation Baseband Artificial intelligence business Phase modulation Intensity modulation Frequency modulation Quadrature amplitude modulation |
| Zdroj: | 1999 Information, Decision and Control. Data and Information Fusion Symposium, Signal Processing and Communications Symposium and Decision and Control Symposium. Proceedings (Cat. No.99EX251). |
| DOI: | 10.1109/idc.1999.754205 |
| Popis: | Presents a simple technique for differentiating between frequency modulated (FM) and phase modulated (PM) signals, commonly referred jointly to as angle modulation. The method differs from current modulation recognition methods in that it estimates the best model of the transmission system, based on observations of the noisy received signal, instead of using pattern recognition approaches or estimating parameters of the received signals. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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