18681785. METHODS, DEVICES, AND COMPUTER READABLE MEDIUM FOR COMMUNICATION simplified abstract (NEC Corporation)
Contents
METHODS, DEVICES, AND COMPUTER READABLE MEDIUM FOR COMMUNICATION
Organization Name
Inventor(s)
Xiaohong Zhang of Beijing (CN)
METHODS, DEVICES, AND COMPUTER READABLE MEDIUM FOR COMMUNICATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 18681785 titled 'METHODS, DEVICES, AND COMPUTER READABLE MEDIUM FOR COMMUNICATION
Simplified Explanation: The patent application proposes a solution for supporting repetitions for multiple downlink data transmissions scheduled by downlink control information. A terminal device receives the scheduling information from a network device, determines a hybrid automatic repeat request (HARQ)-ACK codebook based on repetition patterns and slot offsets, and sends feedback to the network device.
- **Flexible Repetition Patterns:** The innovation allows for flexible repetition patterns for downlink data transmissions, enhancing coverage and reliability.
- **HARQ-ACK Codebook:** The terminal device determines a HARQ-ACK codebook based on repetition patterns and slot offsets.
- **Feedback Transmission:** The terminal device sends feedback to the network device regarding the repetitions for downlink data transmissions.
- **Improved Data Transmission Performance:** The solution aims to improve the coverage and reliability performance of data transmission.
Potential Applications: This technology can be applied in wireless communication systems, particularly in enhancing the performance of downlink data transmissions.
Problems Solved: The technology addresses the need for flexible repetition patterns for downlink data transmissions scheduled by signal downlink control information, improving coverage and reliability.
Benefits: The benefits of this technology include improved coverage and reliability performance for data transmission, leading to better overall communication system efficiency.
Commercial Applications: Potential commercial applications of this technology include use in telecommunications networks, IoT devices, and other wireless communication systems to enhance data transmission performance.
Prior Art: Readers interested in prior art related to this technology can explore research papers, patents, and publications in the field of wireless communication systems and data transmission technologies.
Frequently Updated Research: Stay updated on the latest advancements in wireless communication systems, data transmission technologies, and signal processing techniques to understand the evolving landscape of this technology.
Questions about the Technology: 1. How does the proposed solution for supporting repetitions improve the coverage and reliability of downlink data transmissions? 2. What are the key factors considered by the terminal device in determining the HARQ-ACK codebook for the downlink data transmissions?
Original Abstract Submitted
According to embodiments of the present disclosure, a solution for supporting repetitions for a plurality of downlink data transmission scheduled by signal downlink control information is proposed. A terminal device receives downlink control information (DCI) scheduling a plurality of downlink data transmissions with repetitions from a network device. The terminal device determines a hybrid automatic repeat request (HARQ)-ACK codebook for the plurality of downlink data transmissions based on a repetition pattern for the plurality of downlink data transmissions and the slot offset. The terminal device transmits a feedback for the repetitions for the downlink data transmissions based on the HARQ-ACK codebook to the network device. In this way, it achieves a flexible repetition patterns for the plurality of downlink data transmissions scheduled by signal DCI, which improves the coverage/reliability performance for data transmission.
