METHOD AND APPARATUS FOR MAPPING BASEBAND SIGNAL INTO BEAMSPACE

METHOD AND APPARATUS FOR MAPPING BASEBAND SIGNAL INTO BEAMSPACE

A transmitting apparatus in a communication system using a single radio frequency (RF) chain generates baseband signals to be transmitted, decomposes a steering vector of an antenna to generate a plurality of beam basis patterns orthogonal to each other, and maps the baseband signals into at least o...

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Bibliographische Detailangaben
1. Verfasser: YOU DukHyun
Format: Patent
Sprache:eng
Schlagworte:
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:A transmitting apparatus in a communication system using a single radio frequency (RF) chain generates baseband signals to be transmitted, decomposes a steering vector of an antenna to generate a plurality of beam basis patterns orthogonal to each other, and maps the baseband signals into at least one baseband pattern using geometrical information of the plurality of beam basis patterns.