Invention Grant
- Patent Title: Method for transmitting common control information, method for receiving common control information, base station, terminal and storage medium
-
Application No.: US15970088Application Date: 2018-05-03
-
Publication No.: US10652848B2Publication Date: 2020-05-12
- Inventor: Huayu Zhou
- Applicant: SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
- Applicant Address: CN Zhangjiang, Shanghai
- Assignee: SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
- Current Assignee: SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
- Current Assignee Address: CN Zhangjiang, Shanghai
- Agency: Cantor Colburn LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2a527789
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04L5/00 ; H04W72/12 ; H04W72/04

Abstract:
A method for transmitting common control information, a method for receiving common control information, a base station, a terminal and a storage medium are provided. The method includes: configuring the number m of synchronization signal blocks to be transmitted in a slot based on the number of symbols contained in the slot; associating symbols occupied by a common control channel with the m synchronization signal blocks based on the number m; and using beams for transmitting the m synchronization signal blocks to transmit to a terminal downlink control information of common control information corresponding to the associated symbols occupied by the common control channel, so that the terminal receives the common control information in a physical downlink shared channel indicated by the downlink control information. By the embodiments, common control information is transmitted using beam sweeping with relatively low communication resource consumption.
Public/Granted literature
Information query