Medium access control scheme for data transmission on code division multiple access (CDMA) wireless systems

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United States of America Patent

PATENT NO 5828662
SERIAL NO

08666828

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Abstract

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A synchronous discontinuous transmission medium access control (SDTX-MAC) method and apparatus for more efficiently using existing uplink channels by sharing these uplink channels between multiple terminals engaged in bursty data transmission. This is accomplished by assigning each mobile terminal an individual time slot and by not requiring each mobile terminal to broadcast its identity. This results in a reduction in the number of receivers on each base station and a reduction in the length of the synchronization message.

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Patent Owner(s)

Patent OwnerAddress
APPLE1 INFINITE LOOP MS 86-2SEG CUPERTINO CA 95014

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jalali, Ahmad Plano, TX 157 7311
Krzymien, Witold Edmonton, CA 5 178
Mermelstein, Paul Cote St. Luc, CA 11 1078

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