DIGITAL SUPER-REGENERATIVE DETECTOR RF RECEIVER

DIGITAL SUPER-REGENERATIVE DETECTOR RF RECEIVER

A digital super-regenerative receiver is provided having an analog (RF) detector (500) and a regenerative oscillator (514). The output of the RF detector (500) is used to generate a digital signal (701) from which the oscillator bias is adjusted, in order to maintain the oscillator start-up time at...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: SCHLEIFER, FRED FREYBLER
Format: Patent
Sprache:eng ; fre
Schlagworte:
BASIC ELECTRONIC CIRCUITRY
DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TOANOTHER
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A digital super-regenerative receiver is provided having an analog (RF) detector (500) and a regenerative oscillator (514). The output of the RF detector (500) is used to generate a digital signal (701) from which the oscillator bias is adjusted, in order to maintain the oscillator start-up time at a fixed level. The circuit senses if the start-up time is earlier or later than the predetermined start-up time and produces an output when the majority of the start times are ahead of the expected start time.