Blind decoding for an enhanced physical downlink control channel (EPDCCH)

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United States of America Patent

PATENT NO 9872289
SERIAL NO

15374623

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Abstract

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Technology for a user equipment (UE) configured for blind decoding downlink control information (DCI) from an enhanced physical downlink control channel (EPDCCH) is disclosed. The UE can receive, from a base station, the EPDCCH that includes the DCI. The UE can attempt one or more times to decode the DCI from enhanced control channel elements (ECCE) of the EPDCCH from physical resource block (PRB) region candidates in a PRB set using a selected set of enhanced resource element group (EREG) index maps for the ECCE until the DCI is successfully decoded.

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Patent Owner(s)

Patent OwnerAddress
APPLE INCONE APPLE PARK WAY CUPERTINO CA 95014

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Xiaogang Hillsboro, US 355 3937
Fwu, Jong-Kae Sunnyvale, US 382 8901
Han, Seunghee San Jose, US 625 11387
Li, Qinghua San Ramon, US 749 11147
Zhu, Yuan Beijing, CN 421 6166

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