Title:
基地局、通信方法及び集積回路
Document Type and Number:
Japanese Patent JP7285357
Kind Code:
B2
Abstract:
To flexibly allocate PUCCH resources at the time of initial access.SOLUTION: In a base station 100, a control unit 101 determines one set out of multiple sets each of which includes a candidate of PUCCH resource for the time of initial access and determines one candidate out of the resource candidates included in the determined set. A transmission unit 114 notifies a terminal 200 of the determined set by signaling via the upper layer and notifies the terminal 200 of the determined candidate by dynamic signaling. A reception unit 116 receives an uplink control signal by using a resource corresponding to the determined candidate in the determined set. The association of multiple sets with values notified of by the higher layer signaling is set for each parameter related to the initial access.SELECTED DRAWING: Figure 3
Inventors:
Tetsuya Yamamoto
Hidetoshi Suzuki
One relay
Hidetoshi Suzuki
One relay
Application Number:
JP2022062363A
Publication Date:
June 01, 2023
Filing Date:
April 04, 2022
Export Citation:
Assignee:
Panasonic Intellectual Property Corporation of America
International Classes:
H04W72/1268; H04W72/0446; H04W72/0453; H04W72/21; H04W72/231; H04W74/08
Other References:
Panasonic,Discussion on resource allocation for uplink control channel[online],3GPP TSG RAN WG1 #91 R1-1720451,Internet,2017年11月17日
NEC,Resource allocation for NR PUCCH[online],3GPP TSG RAN WG1 #91 R1-1720380,Internet,2017年11月18日
NEC,Resource allocation for NR PUCCH[online],3GPP TSG RAN WG1 #91 R1-1720380,Internet
Attorney, Agent or Firm:
Patent Attorney Corporation Washida International Patent Office