Terminal, wireless communication method, and base station

By introducing event-based beam reporting control using counters and timers in the terminal, the problem of insufficient beam reporting research was solved, communication quality and throughput were improved, and lower latency communication was achieved.

CN122270958APending Publication Date: 2026-06-23NTT DOCOMO INC
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
NTT DOCOMO INC
Filing Date
2025-02-25
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

In future wireless communication systems, existing technologies have insufficient research on event-based beam reporting, which limits improvements in communication quality and throughput and makes it impossible to achieve communication with lower latency.

Method used

The terminal uses an event-based beam reporting counter and timer to determine requests and retransmissions through the control unit and the transmission unit, thereby improving the success rate of beam reporting.

Benefits of technology

It improves communication quality and throughput, and enables communication with lower latency.

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Abstract

One aspect of this disclosure relates to a terminal comprising: a control unit that determines, based on at least one of an event-based beam reporting counter and a timer, the success of at least one of an event-based beam reporting request and the transmission of an event-based beam reporting; and a transmission unit that, based on the determination, retransmits at least one of the request and the event-based beam reporting. According to one aspect of this disclosure, communication quality / throughput can be improved.
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Claims

1. A terminal, comprising: The control unit, based on at least one of an event-based beam reporting counter and a timer, makes a determination related to the success of at least one of an event-based beam reporting request and the transmission of an event-based beam report; and The sending unit, based on the determination, performs at least one of retransmitting the request and retransmitting the event-based beam report.

2. The terminal as described in claim 1, wherein, In response to the request and the transmission of the event-based beam report, the event-based beam report is separately specified or set using at least one of a counter and a timer.

3. The terminal as described in claim 1, wherein, In response to the request and the transmission of the event-based beam report, at least one of a counter and a timer for the event-based beam report is publicly specified or set.

4. The terminal as described in claim 1, wherein, The control unit performs control to gradually increase power during the retransmission of the requested signal and the retransmission of the event-based beam report.

5. A wireless communication method for a terminal, comprising: Based on at least one of an event-based beam reporting counter and a timer, a step is taken to determine the success of at least one of the event-based beam reporting request and the transmission of the event-based beam report; and Based on the determination, at least one of the following steps is performed: retransmitting the request and retransmitting the event-based beam report.

6. A base station, comprising: The transmitting unit transmits settings related to at least one of an event-based beam reporting counter and a timer; and The control unit controls the reception of at least one of the following: a request for a beam report based on an event that is retransmitted based on the settings, and a retransmission of a beam report based on an event.

Citation Information

Patent Citations

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    JP2024027363A