PHASE-SHIFT KEYING ELECTRONIC CIRCUIT WITH DISTRIBUTED STRUCTURE

PCT No. PCT/FR98/00384 Sec. 371 Date Aug. 19, 1999 Sec. 102(e) Date Aug. 19, 1999 PCT Filed Feb. 27, 1998 PCT Pub. No. WO98/38730 PCT Pub. Date Sep. 3, 1998The invention concerns a modulating electronic circuit with m phase status m>/=2 comprising a distribution line (6) with n similar dephasing...

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Hauptverfasser:	LAPIERRE, LUC, ZANCHI, CHRISTINE, BOULANGER, CYRILLE
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRONIC CIRCUITRY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY MODULATION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Zusammenfassung:	PCT No. PCT/FR98/00384 Sec. 371 Date Aug. 19, 1999 Sec. 102(e) Date Aug. 19, 1999 PCT Filed Feb. 27, 1998 PCT Pub. No. WO98/38730 PCT Pub. Date Sep. 3, 1998The invention concerns a modulating electronic circuit with m phase status m>/=2 comprising a distribution line (6) with n similar dephasing cells (Ci) n>/=2, each comprising a transistor supplying on a derivative output (ODi) an out-of-phase signal (SDi); a secondary switching/modulating stage (4) controlled on the basis of a control signal; means for summing in phase the signals derived the switching/modulating stage (4).