Title:
無線通信ネットワークにおける設定ダウンリンク送信および動的ダウンリンク送信をハンドリングする方法および装置
Document Type and Number:
Japanese Patent JP7307855
Kind Code:
B2
Abstract:
Techniques disclosed herein efficiently address prioritization by a UE (12) regarding its reception behavior with respect to a configured downlink transmission that is overlapped by a dynamic assignment and/or the dynamic downlink transmission scheduled via the dynamic assignment. In at least one embodiment having applicability to operation of the UE (12) in a communication network based on the 5G NR specifications, the techniques disclosed herein provide for predictable behavior by the UE (12) as to when the UE (12) prioritizes a configured Physical Downlink Shared Channel (PDSCH) versus another PDSCH. Correspondingly, a radio network node (22) may exploit the predictable behavior of the UE (12) to override a configured PDSCH in favor of a dynamic PDSCH, by transmitting the Physical Downlink Control Channel (PDCCH) that schedules the dynamic PDSCH so that a timing relationship between the PDCCH and the configured PDSCH is satisfied.
Inventors:
Nimbal Car, Agit
Norrie, Ravikiran
Norrie, Ravikiran
Application Number:
JP2022520867A
Publication Date:
July 12, 2023
Filing Date:
October 08, 2020
Export Citation:
Assignee:
Telef on Acty Bora Get LM Ericsson (Pable)
International Classes:
H04W72/1273; H04W72/044; H04W72/0446
Domestic Patent References:
| JP2019507964A |
Foreign References:
| US20190254045 |
Other References:
CATT,Discussion on PUSCH resource collision and DL SPS enhancement[online],3GPP TSG RAN WG1 #98 R1-1908600,Internet,2019年08月17日
Attorney, Agent or Firm:
Yoshitaka Sonoda
Yoshitaka Togashi
Toshiyasu Ishioka
Ryo Fujii
Harumi Kokaji
Yoshitaka Togashi
Toshiyasu Ishioka
Ryo Fujii
Harumi Kokaji