Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD AND APPARATUS USED IN USER EQUIPMENT FOR WIRELESS COMMUNICATION, AND METHOD AND APPARATUS USED IN BASE STATION FOR WIRELESS COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2020/103741
Kind Code:
A1
Abstract:
Disclosed are a method and apparatus used in a user equipment for wireless communication, and a method and apparatus used in a base station for wireless communication. The method used for wireless communication in a user equipment comprises: a user equipment receiving first signaling; and transmitting a first wireless signal, wherein the first signaling comprises scheduling information of a first wireless signal, and the first signaling is used for determining a first index; the first index is used for determining a transmitting antenna port of the first wireless signal; the transmitting power of the first wireless signal is a first power; a linear value of the first power is equal to a product of a linear value of a second power and a first coefficient; the first coefficient is one candidate coefficient from among K candidate coefficients; any one candidate coefficient from among the K candidate coefficients is related to the number of non-zero power antenna ports, occupied by the first wireless signal, from among antenna ports configured for a PUSCH for bearing the first wireless signal; and the first coefficient is related to the first index. The method optimizes the uplink transmitting power according to the capability of the UE itself.

Inventors:
WU KEYING (CN)
ZHANG XIAOBO (CN)
YANG LIN (CN)
Application Number:
PCT/CN2019/118141
Publication Date:
May 28, 2020
Filing Date:
November 13, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SHANGHAI LANGBO COMM TECH CO LTD (CN)
International Classes:
H04B7/0456
Foreign References:
CN108155925A2018-06-12
CN105766034A2016-07-13
CN108288982A2018-07-17
US20140153534A12014-06-05
Other References:
3GPP: "3GPP; TSG RAN; NR; Physical Layer Procedures for Control (Release 15)", 3GPP TS 38.213 V15.2.0, 29 June 2018 (2018-06-29), XP051454109, DOI: 20191230161042A
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: MAGNETORESISTANCE ELEMENT-BASED HYDROGEN SENSOR AND HYDROGEN DETECTING METHOD THEREOF

Next Patent: METHOD AND APPARATUS USED IN NODES FOR WIRELESS COMMUNICATION