18258124. SEMI-STATIC HARQ-ACK CODEBOOK CONSTRUCTION FOR FREQUENCY-MULTIPLEXED DOWNLINK DATA TRANSMISSION simplified abstract (Nokia Technologies Oy)
Contents
SEMI-STATIC HARQ-ACK CODEBOOK CONSTRUCTION FOR FREQUENCY-MULTIPLEXED DOWNLINK DATA TRANSMISSION
Organization Name
Inventor(s)
Ugur Baran Elmali of Munich (DE)
David Bhatoolaul of Swindon (GB)
[[:Category:David Navr�til of Espoo (FI)|David Navr�til of Espoo (FI)]][[Category:David Navr�til of Espoo (FI)]]
Naizheng Zheng of Beijing (CN)
Athul Prasad of Naperville IL (US)
SEMI-STATIC HARQ-ACK CODEBOOK CONSTRUCTION FOR FREQUENCY-MULTIPLEXED DOWNLINK DATA TRANSMISSION - A simplified explanation of the abstract
This abstract first appeared for US patent application 18258124 titled 'SEMI-STATIC HARQ-ACK CODEBOOK CONSTRUCTION FOR FREQUENCY-MULTIPLEXED DOWNLINK DATA TRANSMISSION
Simplified Explanation
- Example embodiments of the present disclosure relate to semi-static HARQ-ACK codebook construction for frequency-multiplexed DL data transmission. - A first device is configured to receive downlink configuration information from a second device. - The first device is further configured to receive at least two frequency-multiplexed downlink transmissions at one downlink data transmission occasion. - Based on the downlink configuration information and an error state of the frequency-multiplexed downlink data transmissions, the first device sets an acknowledgment indication in a semi-static HARQ-ACK codebook to be transmitted to the second device for the downlink data transmission occasion.
Potential Applications
- Wireless communication systems - 5G networks - Internet of Things (IoT) devices
Problems Solved
- Efficient handling of downlink data transmissions - Improving reliability of data transmission in frequency-multiplexed scenarios
Benefits
- Enhanced data transmission reliability - Improved overall performance of wireless communication systems - Better utilization of frequency-multiplexed downlink transmissions
Original Abstract Submitted
Example embodiments of the present disclosure relate to semi-static HARQ-ACK codebook construction for frequency-multiplexed DL data transmission. A first device includes at least one processor; and at least one memory including computer program codes; wherein the at least one memory and the computer program codes are configured to, with the at least one processor, cause the first device to: receive downlink configuration information from a second device, receive at least two frequency-multiplexed downlink transmissions at one downlink data transmission occasion, and set, based on the downlink configuration information and an error state of the frequency-multiplexed downlink data transmissions, an acknowledgment indication in a semi-static HARQ-ACK codebook to be transmitted to the second device for the downlink data transmission occasion.
