Title:
TERMINAL DEVICE, BASE STATION, METHOD, AND RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/097929
Kind Code:
A1
Abstract:
[Problem] To provide a mechanism for more appropriately realizing transmission/reception of periodic UL control signals in NR. [Solution] This terminal device that communicates with a base station by using a Time Division Duplex (TDD) method is provided with a control unit that transmits uplink control signals on the basis of setting information indicating a first resource to be used for transmitting the uplink control signals periodically disposed in each of a plurality of band width portions included in a component carrier.
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Inventors:
TAKANO HIROAKI (JP)
Application Number:
PCT/JP2018/038386
Publication Date:
May 23, 2019
Filing Date:
October 16, 2018
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04W72/12; H04W72/04
Domestic Patent References:
| WO2016163805A1 | 2016-10-13 |
Foreign References:
| JP2017011714A | 2017-01-12 |
Other References:
"On SRS design for NR", 3GPP TSG RAN WG1 AD-HOC#2 RL-1710147, vol. RAN WG1, 27 June 2017 (2017-06-27), XP051299371
3GPP: "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR", PHYSICAL LAYER PROCEDURES FOR DATA, 3GPP TS 38.214 V1.1.1, vol. RAN WG1, no. V1.1.1, 1 October 2017 (2017-10-01), pages 47 - 49, XP051391941
CATT: "Outstanding aspects of slot format indication", 3GPP TSG RAN WG1 AH_#NR3 RL-1715815, vol. RAN WG1, 18 September 2017 (2017-09-18), XP051339275
SAMSUNG: "SRS design for NR", 3GPP TSG RAN WG1 AD- HOC#2 R1-1710688, vol. RAN WG1, 27 June 2017 (2017-06-27), XP051299894
MEDIATEK INC: "SRS design in NR", 3GPP TSG RAN WG1 #89 R1-1707836, vol. RAN WG1, 15 May 2017 (2017-05-15), XP051273037
"Evolved Universal Terrestrial Radio Access (EUTRA); Physical layer procedures", 3GPP TS 36.213, September 2017 (2017-09-01)
3GPP: "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR", PHYSICAL LAYER PROCEDURES FOR DATA, 3GPP TS 38.214 V1.1.1, vol. RAN WG1, no. V1.1.1, 1 October 2017 (2017-10-01), pages 47 - 49, XP051391941
CATT: "Outstanding aspects of slot format indication", 3GPP TSG RAN WG1 AH_#NR3 RL-1715815, vol. RAN WG1, 18 September 2017 (2017-09-18), XP051339275
SAMSUNG: "SRS design for NR", 3GPP TSG RAN WG1 AD- HOC#2 R1-1710688, vol. RAN WG1, 27 June 2017 (2017-06-27), XP051299894
MEDIATEK INC: "SRS design in NR", 3GPP TSG RAN WG1 #89 R1-1707836, vol. RAN WG1, 15 May 2017 (2017-05-15), XP051273037
"Evolved Universal Terrestrial Radio Access (EUTRA); Physical layer procedures", 3GPP TS 36.213, September 2017 (2017-09-01)
Attorney, Agent or Firm:
KAMEYA, Yoshiaki (JP)
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