18674559. INFORMATION INDICATION METHOD AND APPARATUS simplified abstract (Huawei Technologies Co., Ltd.)
Contents
INFORMATION INDICATION METHOD AND APPARATUS
Organization Name
Inventor(s)
INFORMATION INDICATION METHOD AND APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18674559 titled 'INFORMATION INDICATION METHOD AND APPARATUS
Simplified Explanation: This patent application describes a method and apparatus for indicating transmission configuration information and data transmission in a multi-beam transmission scenario. The network device configures transmission configuration indicator (TCI) states and communicates with the terminal device based on these states.
Key Features and Innovation:
- Network device sends configuration information to terminal device to configure TCI states.
- First indication information is sent to indicate TCI states in the configured states.
- Second indication information is sent to indicate a codepoint based on TCI states and a preset mapping rule.
- Communication between network device and terminal device is based on TCI states.
Potential Applications: This technology can be applied in wireless communication systems, satellite communication, and other multi-beam transmission scenarios where efficient data transmission is crucial.
Problems Solved: This technology addresses the need for effective indication of transmission configuration information in complex multi-beam transmission environments.
Benefits:
- Improved data transmission efficiency in multi-beam scenarios.
- Enhanced communication reliability between network and terminal devices.
- Streamlined configuration of TCI states for optimized data transmission.
Commercial Applications: The technology can be utilized in 5G networks, satellite communication systems, IoT devices, and other wireless communication applications to enhance data transmission efficiency and reliability.
Prior Art: Readers can explore prior patents related to multi-beam transmission, TCI states, and data transmission in complex communication scenarios to understand the evolution of this technology.
Frequently Updated Research: Stay updated on advancements in multi-beam transmission technologies, TCI state optimization, and data transmission efficiency in wireless communication systems for the latest developments in this field.
Questions about Multi-Beam Transmission Technology: 1. How does this technology improve data transmission efficiency in multi-beam scenarios? 2. What are the potential commercial applications of this innovation in wireless communication systems?
Original Abstract Submitted
Embodiments of this application provide an information indication method and apparatus, to implement indication of transmission configuration indication information and data transmission in a multi-beam transmission scenario. In the method and the apparatus, a network device sends configuration information to a terminal device, to configure M transmission configuration indicator TCI states; the network device sends first indication information to the terminal device, where the first indication information is used to indicate A TCI states in the M TCI states; the network device sends second indication information to the terminal device, to indicate a first codepoint, where the first codepoint is determined by the network device based on at least one TCI state and according to a preset mapping rule between a TCI state and a codepoint; and the network device communicates with the terminal device based on the at least one TCI state.
