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EXTENSION OF PHYSICAL DOWNLINK CONTROL SIGNALING IN A COMMUNICATION SYSTEM

  • US 20120320846A1
  • Filed: 06/15/2012
  • Published: 12/20/2012
  • Est. Priority Date: 06/15/2011
  • Status: Active Grant
First Claim
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1. A method for a User Equipment (UE) to decode a Physical Downlink Control CHannel (PDCCH) of a first type that is transmitted within a first set of resources over an aggregation level from a first set of aggregation levels, of Control Channel Elements (CCEs) of a first type, and to decode a PDCCH of a second type that is transmitted within a second set of resources over an aggregation level from a second set of aggregation levels, of CCEs of a second type, the method comprising the steps of:

  • decoding, within the first set of resources, a first number of candidate PDCCHs of the first type with respective aggregation levels of the CCEs of the first type from the first set of aggregation levels; and

    decoding, within the second set of resources, a second number of candidate PDCCHs of the second type with respective aggregation levels of the CCEs of the second type from the second set of aggregation levels.

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