Hybrid TDM/OFDM/CDM reverse link transmission

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8179833
APP PUB NO 20050111397A1
SERIAL NO

10984094

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A communication system includes a plurality of access terminals, and an access network. The access network schedules a transmission of data in a time interval from one of the access terminals. The access network selects a multiple access transmission mode from a plurality of multiple access transmission modes, and broadcasts the selected multiple access transmission mode to the access terminals. The selected mode may include a mode in which data is code-division-multiplexed during the time interval, and modes in which data is code-division-multiplexed during a first portion of the time interval, and data is either time-division-multiplexed or orthogonal-frequency-division-multiplexed during a second portion of the time interval.

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Patent Owner(s)

  • QUALCOMM INCORPORATED

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Attar, Rashid A San Diego, US 48 2119
Bhushan, Naga San Diego, US 710 15721

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