RESOURCE DETERMINATION PROCEDURES, DISPLAY PROCEDURES AND DEVICE

DE602021045048T2Active Publication Date: 2025-12-24VIVO MOBILE COMM CO LTD
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Patent Information

Application Number
DE602021045048
Authority / Receiving Office
DE · DE
Patent Type
Patents
Current Assignee / Owner
Priority Date
2020-04-13
Filing Date
2021-04-13
Publication Date
2025-12-24
Estimated Expiration
2041-04-13

AI Technical Summary

Technical Problem

The current New Radio (NR) system is limited by high physical downlink control channel (PDCCH) overheads due to scheduling one carrier with one piece of downlink control information (DCI), particularly in dynamic spectrum sharing scenarios.

Method used

A method and device that utilize time domain resource indication information to schedule multiple carriers or bandwidth parts (BWPs) with a single piece of DCI, reducing PDCCH overheads by determining scheduled resources on multiple carriers or BWPs.

Benefits of technology

Effectively reduces PDCCH overheads in the scheduling process by enabling the scheduling of multiple carriers or BWPs using a single DCI, enhancing resource allocation efficiency.

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