Title:
COMMUNICATION METHOD, NETWORK DEVICE AND TERMINAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/135098
Kind Code:
A1
Abstract:
The present application provides a communication method, a network device and a terminal device. The method comprises: a network device determines a protection time unit and a single-carrier symbol, where the protection time unit is located in front of the single-carrier symbol and adjacent to the single-carrier symbol, the N control information units comprise the target control information unit, N is a positive integer greater than or equal to 1; the network device sends the protection time unit and the single-carrier symbol to the target terminal device. According to the technical solution, the protection time unit is located in front of the single-carrier symbol, so that the inter-symbol interference generated by a multi-path channel and the adverse effect caused by radio-frequency switching during beam switching on useful data can be reduced.
Inventors:
CHEN LEI (CN)
LIU FENGWEI (CN)
LIU FENGWEI (CN)
Application Number:
PCT/CN2019/125084
Publication Date:
July 02, 2020
Filing Date:
December 13, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04B7/005
Foreign References:
| CN104836767A | 2015-08-12 | |||
| CN105071842A | 2015-11-18 | |||
| CN105049095A | 2015-11-11 | |||
| US20170325227A1 | 2017-11-09 |
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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