Title:
TRANSMISSION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/164347
Kind Code:
A1
Abstract:
Disclosed are a transmission method and device, for use in solving the problem in the prior art that no specific solution is available for dealing with how to transmit an SR and a PUSCH when the SR overlaps with the PUSCH in a time domain. According to embodiments of the present invention, if it is determined that a PUCCH bearing first type of DCI overlaps with the PUSCH in the time domain after a target node of the PUSCH, it is possible to select to discard the first type of DCI or delay the first type of DCI to the next transmission opportunity for transmitting. The first type of DCI borne by the PUCCH overlapping with the PUSCH is discarded or delayed to the next transmission opportunity for transmitting, thus ensuring that one PUSCH ready to be transmitted or being transmitted can be normally transmitted and reducing a waste of system resources.
Inventors:
GAO XUEJUAN (CN)
TONY EKPENYONG (CN)
TONY EKPENYONG (CN)
Application Number:
PCT/CN2020/071546
Publication Date:
August 20, 2020
Filing Date:
January 10, 2020
Export Citation:
Assignee:
CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY (CN)
International Classes:
H04L5/00; H04W72/04; H04L47/32
Foreign References:
| CN108811135A | 2018-11-13 | |||
| CN107734688A | 2018-02-23 | |||
| CN108400806A | 2018-08-14 | |||
| US20180110047A1 | 2018-04-19 | |||
| US20180167933A1 | 2018-06-14 |
Other References:
See also references of EP 3927058A4
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
Download PDF: