INTERFRAME DEINTERLAVE SWITCHING CIRCUIT

In processing the transfer of digital voice signals, an interframe deinterleave switching circuit automatically switches the interleaving length without requiring any switching signal from the external unit. The circuit detects a voice synchronizing signal, produces a switching signal when the voice...

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Bibliographische Detailangaben
Hauptverfasser:	OHMURA, TOSHIRO, OKUMURA, NAOJI, MIYOSHI, TOSHIHIRO 17-4-202, TSURUMACHI 1OME, NINOMIYA, YUICHI 17-4, TAKAISHI 2OME
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRONIC CIRCUITRY CODE CONVERSION IN GENERAL CODING DECODING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:	In processing the transfer of digital voice signals, an interframe deinterleave switching circuit automatically switches the interleaving length without requiring any switching signal from the external unit. The circuit detects a voice synchronizing signal, produces a switching signal when the voice synchronizing signal is not detected, and inputs the switching signal to an interframe deinterleaving circuit (1) so that the interleaving length is automatically switched in synchronism therewith.