Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
TRANSMISSION SCHEME INDICATION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/213928
Kind Code:
A1
Abstract:
Disclosed are a transmission scheme indication method and device, the method comprising: generating a first signaling, the first signaling comprising first indication information and second indication information, the first indication information being used to indicate a transmission mode of a terminal, and the second indication information being used to indicate at least one transmission scheme of the terminal in the transmission mode; and transmitting the first signaling to the terminal. The present method may add transmission schemes corresponding to different transmission modes to the terminal, so that the terminal side may have two or more transmission schemes. When the transmission scheme needs to be switched, the terminal may be quickly switched to a transmission scheme corresponding to a DCI by merely issuing the DCI as an indication, thereby avoiding a process of re-transmitting the signaling for reconfiguration, reducing the switching time, and improving the switching efficiency of transmission schemes.

Inventors:
ZHANG, Ruiqi (Huawei Administration Building Bantian, LonggangShenzhen, Guangdong 9, 518129, CN)
Application Number:
CN2018/086439
Publication Date:
November 14, 2019
Filing Date:
May 11, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HUAWEI TECHNOLOGIES CO., LTD. (Huawei Administration Building Bantian, LonggangShenzhen, Guangdong 9, 518129, CN)
International Classes:
H04W72/04; H04W72/14; H04L5/00
Domestic Patent References:
WO2018075146A12018-04-26
Foreign References:
CN107896389A2018-04-10
CN101873670A2010-10-27
CN101754396A2010-06-23
CN107733592A2018-02-23
Attorney, Agent or Firm:
CHINABLE IP (620 Room, 35-10-2the 6th floor,No.35 Anding Road,Chaoyang District, Beijing 9, 100029, CN)
Download PDF: