Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
WIRELESS COMMUNICATION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/062730
Kind Code:
A1
Abstract:
The present application provides a wireless communication method and device. Said method comprises: a terminal device determining that intermodulation distortion (IMD) exists between the frequency band of a first serving cell and the frequency band of a second serving cell; sending a first message to a first access network device, for requesting a first radio resource control (RRC) connection to be released or for requesting a handover or for indicating a time division multiplexing (TDM) mode, the TDM mode being applied to the first serving cell; and the terminal device receiving a second message from the first access network device, the second message being used for instructing the first RRC connection to be released or for indicating a handover or for responding to the TDM mode. The communication method provided in the present application can reduce the impact caused by the IMD problem, and improve the accuracy of data transmission.

Inventors:
CHEN LEI (CN)
LONG YI (CN)
LI BINGZHAO (CN)
LIU ZHE (CN)
Application Number:
PCT/CN2019/109641
Publication Date:
April 08, 2021
Filing Date:
September 30, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W52/36; H04J11/00
Domestic Patent References:
WO2019100333A12019-05-31
Foreign References:
CN108513698A2018-09-07
CN107105495A2017-08-29
CN106900069A2017-06-27
US20160029239A12016-01-28
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
Download PDF: