Method and base station for implementing carrier aggregation
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United States of America Patent
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Apr 1, 2014
Grant Date -
Jan 12, 2012
app pub date -
Aug 24, 2009
filing date -
Mar 27, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
The present invention discloses a method and base station for implementing a carrier aggregation. The method comprises: a base station determines predetermined information, wherein the predetermined information comprises reserved resources for the carrier aggregation and the capability of a user terminal; the base station selects a first carrier resource from the reserved resources according to the capability of the user terminal and selects, for the user terminal, a second carrier resource for bearing data from the resources except the reserved resources; and the base station aggregates the first and second carrier resources. On the premise of reducing the inter-cell interference, the present invention can increase the number of the carriers used by the user terminal to meet the various requirements of a new wireless communication network and guarantee the communication quality of the wireless communication network.
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