Patent ID: 9265037
Filing Date: 2016-02-16
CPC Classification: H04L,H04W

Claim Text:
1. A method of transmitting an uplink control channel at user equipment configured with physical uplink control channel (PUCCH) format 3, the method comprising: receiving a first parameter, through an associated higher layer signaling, from a transmission/reception point, wherein the first parameter instructs simultaneous transmission of single hybrid automatic repeat request (HARQ) acknowledgement/negative-acknowledgement (ACK/NACK) and channel state information (CSI) on PUCCH format 2/2a/2b; receiving a second parameter, through an associated higher layer signaling, from the transmission/reception point, wherein the second parameter instructs simultaneous transmission of multiple HARQ ACK/NACK and CSI on the PUCCH format 3; and performing simultaneous transmission of HARQ ACK/NACK and CSI on one of the PUCCH format 2/2a/2b and the PUCCH format 3 according to configurations of the first parameter and the second parameter.