Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020066855 - TERMINAL DEVICE, BASE STATION DEVICE, AND COMMUNICATION METHOD

Publication Number WO/2020/066855
Publication Date 02.04.2020
International Application No. PCT/JP2019/036836
International Filing Date 19.09.2019
IPC
H04W 72/04 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04Wireless resource allocation
H04W 72/12 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
12Wireless traffic scheduling
CPC
H04W 28/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
02Traffic management, e.g. flow control or congestion control
06Optimizing ; the usage of the radio link; , e.g. header compression, information sizing ; , discarding information
H04W 72/04
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
04Wireless resource allocation
H04W 72/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
12Dynamic; Wireless traffic scheduling ; ; Dynamically scheduled allocation on shared channel
H04W 92/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
92Interfaces specially adapted for wireless communication networks
04Interfaces between hierarchically different network devices
10between terminal device and access point, i.e. wireless air interface
Applicants
  • シャープ株式会社 SHARP KABUSHIKI KAISHA [JP]/[JP]
Inventors
  • 吉村 友樹 YOSHIMURA, Tomoki
  • 中嶋 大一郎 NAKASHIMA, Daiichiro
  • 野上 智造 NOGAMI, Toshizo
  • 鈴木 翔一 SUZUKI, Shoichi
  • 大内 渉 OUCHI, Wataru
  • 李 泰雨 LEE, Taewoo
  • 林 会発 LIN, Huifa
Agents
  • 特許業務法人SBPJ国際特許事務所 SBPJ PATENT FIRM
Priority Data
2018-18150627.09.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) TERMINAL DEVICE, BASE STATION DEVICE, AND COMMUNICATION METHOD
(FR) DISPOSITIF TERMINAL, DISPOSITIF STATION DE BASE, ET PROCÉDÉ DE COMMUNICATION
(JA) 端末装置、基地局装置、および、通信方法
Abstract
(EN)
The purpose of the present invention is to perform efficient communication. This terminal device is provided with: an upper layer processing unit which acquires an upper layer parameter relating to the setting of a PDCCH; and a reception unit which receives a PDSCH and the PDCCH, which is used for scheduling the PDSCH. A transmission start symbol of the PDSCH that is indicated by a time domain resource allocation field included in a DCI format included in the PDCCH precedes an OFDM symbol at the beginning of the PDCCH, and an OFDM symbol for starting the transmission of the PDSCH is an OFDM symbol subsequent to an OFDM symbol at the end of the PDCCH.
(FR)
La présente invention vise à exécuter une communication efficace. Le dispositif terminal selon l'invention comprend : une unité de traitement de couche supérieure qui acquiert un paramètre de couche supérieure relatif au réglage d'un PDCCH ; et une unité de réception qui reçoit un PDSCH et le PDCCH, et est utilisée pour planifier le PDSCH. Un symbole de début de transmission du PDSCH indiqué par un champ d'attribution de ressources du domaine temporel inclus dans un format DCI inclus dans le PDCCH précède un symbole OFDM au début du PDCCH, et un symbole OFDM utilisé pour débuter la transmission du PDSCH est un symbole OFDM consécutif à un symbole OFDM à la fin du PDCCH.
(JA)
効率的に通信を行う。PDCCHの設定に関する上位層のパラメータを取得する上位層処理部と、PDSCHおよび前記PDSCHのスケジューリングに用いられる前記PDCCHを受信する受信部を備え、前記PDCCHに含まれるDCIフォーマットに含まれる時間領域リソース割り当てフィールドにより示される前記PDSCHの送信開始シンボルが前記PDCCHの先頭のOFDMシンボルより前にあり、前記PDSCHの送信が開始されるOFDMシンボルは、前記PDCCHの終端のOFDMシンボルの次のOFDMシンボルである。
Also published as
Latest bibliographic data on file with the International Bureau