Zte corporation (20240323972). Information Transmission Method and Apparatus simplified abstract
Contents
Information Transmission Method and Apparatus
Organization Name
Inventor(s)
Chenchen Zhang of Shenzhen (CN)
Information Transmission Method and Apparatus - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240323972 titled 'Information Transmission Method and Apparatus
The disclosure presents a method and apparatus for information transmission in a communication network.
- Carrying a first parameter in physical layer signaling for a physical downlink shared channel (PDSCH).
- Transmitting a hybrid automatic repeat request acknowledgment (HARQ-ACK) corresponding to the PDSCH based on the first parameter.
- Specifically identifying the meaning of the current first parameter and selecting positions for transmitting the HARQ-ACK.
- Allowing a first communication node to set the position for transmitting the HARQ-ACK, reducing delay.
- Enabling a second communication node to provide feedback on the HARQ-ACK corresponding to a PDSCH in a timely manner.
Potential Applications: - Mobile communication networks - Wireless data transmission systems - Internet of Things (IoT) devices
Problems Solved: - Reducing delay in feedback for HARQ-ACK in communication networks - Ensuring low delay processing of services
Benefits: - Improved efficiency in data transmission - Enhanced reliability in communication networks - Reduced latency in feedback mechanisms
Commercial Applications: Title: Enhanced Data Transmission Method for Communication Networks This technology can be utilized in 5G networks, IoT devices, and other wireless communication systems to optimize data transmission and reduce feedback delays, improving overall network performance and user experience.
Questions about the technology: 1. How does the method of carrying a first parameter in physical layer signaling improve data transmission efficiency? 2. What are the implications of reducing delay in HARQ-ACK feedback for communication networks?
Original Abstract Submitted
the disclosure provides an information transmission method and apparatus. the method includes: carrying a first parameter in physical layer signaling corresponding to a physical downlink shared channel (pdsch); and transmitting, according to an indication of the first parameter, a hybrid automatic repeat request acknowledgment (harq-ack) corresponding to the pdsch, which may be specifically identifying an indication meaning of the current first parameter on a predetermined basis and selecting which positions are used to transmit the harq-ack. by adopting the above solution, a first communication node itself sets a position at which an harq-ack is transmitted, and a second communication node feeds back, according to an indication, the harq-ack corresponding to a pdsch in time, thereby solving the problem of greater delay for harq-ack feedback in the related art, and ensuring the low delay processing of a service.
