US Patent No. 10,397,949

PUCCH RESOURCE CONFIGURATION METHOD IN CARRIER AGGREGATION AND EQUIPMENTS THEREOF


Patent No. 10,397,949
Issue Date August 27, 2019
Title Pucch Resource Configuration Method In Carrier Aggregation And Equipments Thereof
Inventorship Qi Jiang, Shanghai (CN)
Renmao Liu, Shanghai (CN)
Assignee SHARP KABUSHIKI KAISHA, Sakai, Osaka (JP)

Claim of US Patent No. 10,397,949

1. An eNB comprising:a configuration circuit configured to configure a configuration for a first physical uplink control channel (PUCCH), wherein the configuration includes a start physical resource block (PRB) and number of contiguous PRBs in a frequency domain in a time slot for the first PUCCH in RRC signaling, and a second PUCCH (Format 3),
wherein the second PUCCH occupies one PRB in a time slot, and
wherein three bits are used for indicating the number of contiguous PRBs.