Hybrid wireless communications system

A method that employs aspects of CDMA and OFDM modulation for controlling transmissions between a mobile station and a base station is provided. The method comprises forming a frame having a plurality of slots therein and then using CDMA modulation in a first portion of the plurality of slots, and u...

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Bibliographische Detailangaben
Hauptverfasser: HUO, DAVID D, KHAN, FAROOQ ULLAH
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A method that employs aspects of CDMA and OFDM modulation for controlling transmissions between a mobile station and a base station is provided. The method comprises forming a frame having a plurality of slots therein and then using CDMA modulation in a first portion of the plurality of slots, and using OFDM modulation in a second portion of the plurality of slots.