Terminals, wireless communication methods, base stations and systems
Patent Information
- Application Number
- JP2026508151
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Filing Date
- 2024-03-21
- Publication Date
- 2025-09-25
Claims
1. A receiving unit that receives a Medium Access Control Control Element (MAC CE) instructing the updating of the set Pathloss (PL) offset, The system includes a control unit that updates the PL offset based on the MAC CE and determines the Uplink (UL) transmission power by applying the updated PL offset, The MAC CE is a terminal that includes a field for instructing the updating of the PL offset for each UL or Joint Transmission Configuration Indication (TCI) state.
2. The terminal according to claim 1, wherein the control unit updates the PL offset for each UL or joint TCI state based on the association between the bit information in the MAC CE and the PL offset, which is defined by the start value, end value, and step size of the PL offset.
3. The terminal according to claim 1, further comprising a transmitter that reports the ability to indicate support for updating the set PL offset based on the MAC CE.
4. The process includes receiving a Medium Access Control Element (MAC CE) that instructs the updating of the set Pathloss (PL) offset, The process includes updating the PL offset based on the MAC CE and determining the Uplink (UL) transmission power by applying the updated PL offset. A wireless communication method for a terminal, wherein the MAC CE includes a field that instructs the updating of the PL offset for each UL or Joint Transmission Configuration Indication (TCI) state.
5. A transmitting unit that sends a Medium Access Control Element (MAC CE) instructing the updating of the set Pathloss (PL) offset, The system includes a control unit that updates the PL offset using the MAC CE and instructs the system to determine the Uplink (UL) transmit power by applying the updated PL offset, The MAC CE includes a field that instructs the updating of the PL offset for each UL or Joint Transmission Configuration Indication (TCI) state, and is a base station.
6. A system having a terminal and a base station, The terminal includes a receiving unit that receives a Medium Access Control Control Element (MAC CE) that instructs the updating of the set Pathloss (PL) offset, The system includes a control unit that updates the PL offset based on the MAC CE and determines the Uplink (UL) transmission power by applying the updated PL offset, The base station includes a transmitting unit that transmits the MAC CE, The system includes a control unit that instructs the MAC CE to determine the UL transmission power, The MAC CE is a system that includes a field for instructing the updating of the PL offset for each UL or Joint Transmission Configuration Indication (TCI) state.