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1. WO2020221156 - SRS RESOURCE CONFIGURATION METHOD, HANDOVER PROCESSING METHOD FOR BWP, AND RELATED DEVICE

Publication Number WO/2020/221156
Publication Date 05.11.2020
International Application No. PCT/CN2020/086979
International Filing Date 26.04.2020
IPC
H04W 72/04 2009.1
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 4/02 2018.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
02Services making use of location information
CPC
H04L 5/0048
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0048Allocation of pilot signals, i.e. of signals known to the receiver
H04L 5/0051
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0048Allocation of pilot signals, i.e. of signals known to the receiver
0051of dedicated pilots, i.e. pilots destined for a single user or terminal
H04L 5/0094
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
0091Signaling for the administration of the divided path
0094Indication of how sub-channels of the path are allocated
H04L 5/0096
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
0091Signaling for the administration of the divided path
0096Indication of changes in allocation
H04W 4/02
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
02Services making use of location information
H04W 72/042
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
0406involving control information exchange between nodes
042in downlink direction of a wireless link, i.e. towards terminal
Applicants
  • 维沃移动通信有限公司 VIVO MOBILE COMMUNICATION CO., LTD. [CN]/[CN]
Inventors
  • 司晔 SI, Ye
  • 孙鹏 SUN, Peng
  • 邬华明 WU, Huaming
  • 孙晓东 SUN, Xiaodong
Agents
  • 北京银龙知识产权代理有限公司 DRAGON INTELLECTUAL PROPERTY LAW FIRM
Priority Data
201910364205.030.04.2019CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) SRS RESOURCE CONFIGURATION METHOD, HANDOVER PROCESSING METHOD FOR BWP, AND RELATED DEVICE
(FR) PROCÉDÉ DE CONFIGURATION DE RESSOURCES SDS, PROCÉDÉ DE TRAITEMENT DE TRANSFERT INTERCELLULAIRE POUR BWP ET DISPOSITIF ASSOCIÉ
(ZH) SRS资源配置方法、BWP的切换处理方法和相关设备
Abstract
(EN) Provided in the embodiments of the present disclosure are a sounding reference signal (SRS) resource configuration method, a handover processing method for a BWP, and a related device. The SRS resource configuration method comprises: transmitting first configuration information to a terminal, the first configuration information being used for configuring a pattern of SRS resources, the SRS resources being equidistantly distributed in a frequency domain, and the number of separated subcarriers being M, and M being an integer greater than 4.
(FR) Les modes de réalisation de la présente invention concernent un procédé de configuration de ressources de signal de référence de sondage (SRS), un procédé de traitement de transfert intercellulaire pour un BWP et un dispositif associé. Le procédé de configuration de ressources SRS consiste à : transmettre des premières informations de configuration à un terminal, les premières informations de configuration étant utilisées pour configurer un motif de ressources SRS, les ressources SRS étant réparties de manière équidistante dans un domaine fréquentiel et le nombre de sous-porteuses séparées étant M et M étant un nombre entier supérieur à 4.
(ZH) 本公开实施例提供一种SRS资源配置方法、BWP的切换处理方法和相关设备,该SRS资源配置方法包括:向终端发送第一配置信息,所述第一配置信息用于配置探测参考信号SRS资源的图样,所述SRS资源在频域等间隔分布,且间隔的子载波的数量为M,M为大于4的整数。
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