Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PARAMETER RESETTING METHOD AND DEVICE, AND PARAMETER INFORMATION RECEIVING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/203995
Kind Code:
A1
Abstract:
Disclosed in the embodiments of the present disclosure are a parameter resetting method and device, and a parameter information receiving method and device. Said parameter resetting method comprises: once the path loss (PL) corresponding to updated path loss-reference signal (PL-RS) parameter information takes effect, or once the beam status corresponding to updated beam status information takes effect, resetting relevant parameters of closed-loop power control. The described technical solution solves problems such as a problem in the related art that in a process where a new beam takes effect and the PL of an old beam is still used, the closed-loop power control is likely to accumulate a large negative value, causing the transmission power to drop suddenly after the PL of the new beam takes effect.

Inventors:
YAO KE (CN)
GAO BO (CN)
LU ZHAOHUA (CN)
JIANG CHUANGXIN (CN)
Application Number:
PCT/CN2021/083369
Publication Date:
October 14, 2021
Filing Date:
March 26, 2021
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ZTE CORP (CN)
International Classes:
H04W52/08
Foreign References:
CN111867028A2020-10-30
CN109803363A2019-05-24
CN104010358A2014-08-27
EP3512124A12019-07-17
JP2019110757A2019-07-04
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
Download PDF: