18482003. POWER CONTROL PARAMETER DETERMINING METHOD AND APPARATUS simplified abstract (Huawei Technologies Co., Ltd.)
Contents
POWER CONTROL PARAMETER DETERMINING METHOD AND APPARATUS
Organization Name
Inventor(s)
POWER CONTROL PARAMETER DETERMINING METHOD AND APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18482003 titled 'POWER CONTROL PARAMETER DETERMINING METHOD AND APPARATUS
Simplified Explanation
The patent application describes a method and apparatus for determining power control parameters in a communication system. The method involves a terminal device receiving signaling from a network device, which includes a value indicating a TCI state. Based on a mapping relationship, the terminal device obtains a power control parameter set corresponding to the TCI state.
- The method simplifies the beam indication process and power control parameter indication process in a communication system.
- It reduces signaling overheads by using a mapping relationship between mapping parameter subsets and values of the DCI field or activated TCI states.
- The invention can be applied to 5G communication systems and future communication systems.
Potential applications of this technology:
- 5G communication systems
- Future communication systems
Problems solved by this technology:
- Simplifies the beam indication process and power control parameter indication process
- Reduces signaling overheads
Benefits of this technology:
- Simplifies and streamlines communication system processes
- Reduces signaling overheads, leading to improved efficiency and performance.
Original Abstract Submitted
This application provides a power control parameter determining method and an apparatus, to simplify a beam indication process and a power control parameter indication process, and reduce signaling overheads. The method and apparatus may be applied to a 5G communication system and a future communication system. The method includes: A terminal device receives, from a network device, first signaling that includes a first value of a DCI field, where the first value indicates a first TCI state in at least one activated TCI state; and obtains, based on a mapping relationship, a power control parameter set corresponding to the first TCI state. The mapping relationship includes a mapping relationship between an identifier of at least one mapping parameter subset and at least one value of the DCI field, or a mapping relationship between an identifier of at least one mapping parameter subset and the at least one activated TCI state.
