TERMINAL DEVICE, BASE STATION DEVICE, AND COMMUNICATION METHOD

Title:

TERMINAL DEVICE, BASE STATION DEVICE, AND COMMUNICATION METHOD

Document Type and Number:

WIPO Patent Application WO/2019/151051

Kind Code:

A1

Abstract:

If transform precoding is effective for a PUSCH, the transform precoding is applied to the complex-valued modulation symbol, if the DCI format involves CRC scrambled by a TC-RNTI and the transform precoding is effective for the PUSCH, the predetermined modulation scheme is given on the basis of at least a first MCS table and the value of an MCS field included in the DCI format, and if the DCI format is a first uplink DCI format involving CRC scrambled by a C-RNTI, the transform precoding is effective for the PUSCH, and a parameter MCS-Table-PUSCH-tp in an upper layer is set to a first value, the predetermined modulation scheme is given on the basis of at least a second MCS table and/or the value of the MCS field.

Inventors:

YOSHIMURA TOMOKI
SUZUKI SHOUICHI
OHUCHI WATARU
LIU LIQING
LEE TAEWOO

Application Number:

PCT/JP2019/001868

Publication Date:

August 08, 2019

Filing Date:

January 22, 2019

Export Citation:

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Assignee:

SHARP KK (JP)

International Classes:

H04W72/12; H04B17/309; H04L27/26; H04W28/18; H04W72/04

Domestic Patent References:

WO2017171956A1

2017-10-05

Other References:

"3rd Generation Partnership Project ; Technical Specification Group Radio Access Network; NR; Physical Layer Procedures For Data (Release 15", 3GPP TS 38.214, 3 January 2018 (2018-01-03), pages 60, XP051392264
"New SID proposal: Study on New Radio Access Technology", 3GPP TSG RAN MEETING #71, GOTEBORG, SWEDEN, 7 March 2016 (2016-03-07)
See also references of EP 3749036A4

Attorney, Agent or Firm:

INOUE Tomoya (JP)

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