Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hong He0
Alexei Vladimirovich Davydov0
Gang Xiong0
Seunghee Han0
Date of Patent
February 23, 2021
0Patent Application Number
157590340
Date Filed
December 23, 2015
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Future LTE systems will support massive carrier aggregation that necessitates transmission of a large number of acknowledgement signals (HARQ-ACKs) in response to downlink data transmitted over multiple component carriers. Described herein are methods for HARQ-ACK transmission over the PUCCH (physical uplink control channel) that relate to HARQ-ACK codebook size adaptation, DAI (downlink assignment index) design options, HARQ-ACK bit channel coding and interleaving, and, frequency hopping configuration for a new PUCCH format.
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