MacPherson Kwok Chen & Heid LLP
Asymmetrical data rates and power in wireless digital communication
A wireless communication network includes numerous mobile terminals and numerous transceivers (&#8220;base stations&#8221;). In this wireless communication network, messages sent from the base stations to the mobile terminals are transmitted at a higher data rate than the messages sent from the mobile terminals to the base stations. In one embodiment, a &#8220;half-duplex&#8221; protocol assigns separate times slots for base stations and mobile terminal transmissions. In another embodiment, a modified &#8220;full-duplex&#8221; protocol provides &#8220;half-duplex&#8221; operation in the mobile terminals and &#8220;full-duplex&#8221;operation in the base stations.
GWCOM, Inc.
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H04W H04W
inventional additional
Arlin Raymond Weijia
Torbett Chin Wang