18444118. METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING RADIO SIGNALS IN A WIRELESS COMMUNICATION SYSTEM simplified abstract (LG ELECTRONICS INC.)
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING RADIO SIGNALS IN A WIRELESS COMMUNICATION SYSTEM
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METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING RADIO SIGNALS IN A WIRELESS COMMUNICATION SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18444118 titled 'METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING RADIO SIGNALS IN A WIRELESS COMMUNICATION SYSTEM
The present invention pertains to a wireless communication system and specifically addresses a method and apparatus for receiving information on a number N of a code block group defined for one transport block from a base station through an upper layer signal, receiving a first transport block containing multiple code blocks from the base station through a physical layer channel, and transmitting HARQ-ACK payload with HARQ-ACK information on the first transport block back to the base station. The system includes code block-based CRCs attached to each code block, a transport block-based CRC attached to the first transport block, and a HARQ-ACK payload with multiple HARQ-ACK bits corresponding to M code block groups for the first transport block.
- Code block-based CRCs attached to each code block
- Transport block-based CRC attached to the first transport block
- HARQ-ACK payload includes multiple HARQ-ACK bits corresponding to M code block groups
- System enables efficient communication between base station and user equipment
Potential Applications: - 5G and future wireless communication systems - IoT devices requiring reliable data transmission - High-speed data networks
Problems Solved: - Ensures accurate data transmission in wireless communication systems - Improves reliability of feedback mechanisms between base station and user equipment
Benefits: - Enhanced data transmission efficiency - Increased reliability in communication systems - Improved overall network performance
Commercial Applications: Title: "Enhanced Wireless Communication System for Reliable Data Transmission" This technology can be utilized in: - Telecommunications industry for improved network performance - IoT devices for secure and reliable data transmission - Military and defense applications for secure communication channels
Questions about Wireless Communication System: 1. How does the system ensure accurate data transmission between the base station and user equipment? 2. What are the key benefits of using a code block-based CRC in wireless communication systems?
Original Abstract Submitted
The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for receiving information on a number N of a code block group defined for one transport block from a base station through an upper layer signal, receiving a first transport block including a plurality of code blocks from the base station through a physical layer channel, and transmitting HARQ-ACK payload including HARQ-ACK information on the first transport block to the base station. Preferably, a code block-based CRC is attached to each of the code blocks, a transport block-based CRC is attached to the first transport block, and the HARQ-ACK payload includes a plurality of HARQ-ACK bits corresponding to M code block groups for the first transport block.
