BASE STATION DEVICE, TERMINAL DEVICE, AND COMMUNICATION METHOD

Title:

BASE STATION DEVICE, TERMINAL DEVICE, AND COMMUNICATION METHOD

Document Type and Number:

WIPO Patent Application WO/2020/145368

Kind Code:

A1

Abstract:

A terminal device comprising: a reception unit that receives DCI format; and a transmission unit that repeatedly sends transport blocks scheduled using the DCI format, sending same using PUSCH. On the basis of the DCI format, a first value for repeated transmission, a second value for a symbol number for a start symbol, and a third value for a continuous symbol are applied and the number of slots to which the transport blocks are repeatedly sent is determined on the basis of the first value, the second value, the third value, and the symbol number inside the slots.

Inventors:

LIU LIQING
YAMADA SHOHEI
TAKAHASHI HIROKI
HOSHINO MASAYUKI
TSUBOI HIDEKAZU

Application Number:

PCT/JP2020/000546

Publication Date:

July 16, 2020

Filing Date:

January 10, 2020

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Assignee:

SHARP KK (JP)
FG INNOVATION CO LTD (CN)

International Classes:

H04W72/04; H04B1/713; H04B1/7143; H04W72/12

Foreign References:

JP2019002867A

2019-01-10

Other References:

NTT DOCOMO, INC.: "Email discussions on UL transmission procedures", 3GPP TSG RAN WG1 #90B R1-1718814, 9 October 2017 (2017-10-09), XP051341970
NTT DOCOMO, INC.: "Offline summary for AI 7.3.3.4 UL data transmission procedure", 3GPP TSG RAN WG1 ADHOC_NR_AH_1801 R1-1801080, 26 January 2018 (2018-01-26), XP051385306
NTT DOCOMO: "Revision of SI: Study on New Radio Access Technology", RP-161214, June 2016 (2016-06-01)
See also references of EP 3911074A4

Attorney, Agent or Firm:

SBPJ PATENT FIRM (JP)

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