Utilizing a plurality of uplink carriers and a plurality of downlink carriers for multi-cell communications

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United States of America Patent

PATENT NO 9924350
SERIAL NO

14930241

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Abstract

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A wireless transmit/receive unit (WTRU) may communicate on a primary cell and a secondary cell. A transceiver of the WTRU may receive a medium access control (MAC) message indicating activation or deactivation of the secondary cell. A processor of the WTRU may start a timer in response to the activation of the secondary cell. The WTRU may deactivate the secondary cell on a condition that the timer expires.

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Patent Owner(s)

  • INTERDIGITAL PATENT HOLDINGS, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cave, Christopher R Dollard-des-Ormeaux, CA 269 4899
Marinier, Paul Brossard, CA 737 20399
Pani, Diana Montreal, CA 437 12594
Pelletier, Benoit Roxboro, CA 329 8141

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