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Patent Searching and Data


Title:
WIRELESS COMMUNICATION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/109378
Kind Code:
A1
Abstract:
Embodiments of the present application provide a wireless communication method and apparatus, which can reduce bit overheads and reduce processing complexity at terminals in transmission of synchronization signal blocks. The method comprises: determining that a first indication field in a physical broadcast channel (PBCH) comprised in a first synchronization signal block is used to indicate a physical resource block (PRB) grid offset between the synchronization signal block and a channel or signal of a non-synchronization signal block, or to indicate resource information of a second synchronization signal block; and sending the first synchronization signal block, and using the first indication field in the first synchronization signal block to indicate the resource information of the second synchronization signal block if it is determined that the first indication field is used to indicate the resource information of the second synchronization signal block.

Inventors:
TANG, Hai (No.18 Haibin Road, Wusha Chang'a, Dongguan Guangdong 0, 523860, CN)
ZHANG, Zhi (No.18 Haibin Road, Wusha Chang'a, Dongguan Guangdong 0, 523860, CN)
Application Number:
CN2017/116678
Publication Date:
June 13, 2019
Filing Date:
December 15, 2017
Export Citation:
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Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. (No.18 Haibin Road, Wusha Chang'a, Dongguan Guangdong 0, 523860, CN)
International Classes:
H04L7/04
Foreign References:
CN107278383A2017-10-20
CN106685873A2017-05-17
CN106850165A2017-06-13
CN106998569A2017-08-01
Attorney, Agent or Firm:
ESSEN PATENT&TRADEMARK AGENCY (Room 1709-1711, Block A Hailrun Complex, No.6021 Shennan Blvd., Futian Distric, Shenzhen Guangdong 0, 518040, CN)
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