Title:
METHOD AND APPARATUS FOR IMPLEMENTING BEAM SCANNING AND COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2020/259117
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present application are a method, apparatus and system for implementing beam scanning and communication. The method comprises: for the ith transmission, sending P first transmission blocks on M1 time-frequency resources by using a first beam group including N1 beams, wherein the P first transmission blocks are transmission blocks with the same or different coding redundancy versions obtained on the basis of second transmission blocks; and determining a second beam group for the (i+1)th transmission and Q third transmission blocks according to whether feedback information is received, and sending the Q third transmission blocks on M2 time-frequency resources by using the second beam group for the (i+1)th transmission, wherein the feedback information or a transmission failure identifier is received by using the beams in the first beam group.
Inventors:
YU YONG (CN)
LI PING (CN)
LI PING (CN)
Application Number:
PCT/CN2020/090282
Publication Date:
December 30, 2020
Filing Date:
May 14, 2020
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04B7/06
Foreign References:
| CN107395261A | 2017-11-24 | |||
| CN108111274A | 2018-06-01 | |||
| US20120294210A1 | 2012-11-22 |
Other References:
See also references of EP 3965312A4
Attorney, Agent or Firm:
SHANGHAI CHENHAO INTELLECTUAL PROPERTY LAW FIRM GENERAL PARTNERSHIP (CN)
Download PDF: