Apple inc. (20240204919). METHOD AND APPARATUS FOR HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGEMENT/PHYSICAL UPLINK CONTROL CHANNEL OCCASION RETRANSMISSION simplified abstract

METHOD AND APPARATUS FOR HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGEMENT/PHYSICAL UPLINK CONTROL CHANNEL OCCASION RETRANSMISSION

Organization Name

apple inc.

Inventor(s)

Hong He of San Jose CA (US)

Chunxuan Ye of San Diego CA (US)

Dawei Zhang of Saratoga CA (US)

Haitong Sun of Cupertino CA (US)

Seyed Ali Akbar Fakoorian of San Diego CA (US)

Sigen Ye of Whitehouse Station NJ (US)

Wei Zeng of Saratoga CA (US)

Weidong Yang of San Diego CA (US)

Yushu Zhang of Beijing (CN)

METHOD AND APPARATUS FOR HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGEMENT/PHYSICAL UPLINK CONTROL CHANNEL OCCASION RETRANSMISSION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240204919 titled 'METHOD AND APPARATUS FOR HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGEMENT/PHYSICAL UPLINK CONTROL CHANNEL OCCASION RETRANSMISSION

The patent application describes a method for a user equipment (UE) to perform retransmission for a Physical Uplink Control Channel (PUCCH) occasion and HARQ-ACK codebook associated with the PUCCH occasion based on received Downlink Control Information (DCI).

• Receiving Downlink Control Information (DCI) indicating a PUCCH occasion retransmission
• Performing retransmission for the PUCCH occasion and associated HARQ-ACK codebook based on the received DCI

Potential Applications: - Wireless communication systems - Mobile networks - Internet of Things (IoT) devices

Problems Solved: - Efficient retransmission for PUCCH occasions - Improved reliability in wireless communication

Benefits: - Enhanced data transmission reliability - Optimal resource utilization in wireless networks

Commercial Applications: Title: "Enhanced Wireless Communication Retransmission Method" This technology can be utilized in telecommunications companies, IoT device manufacturers, and network equipment providers to improve data transmission reliability and efficiency in wireless networks.

Prior Art: Readers can explore prior patents related to wireless communication retransmission methods, PUCCH occasions, and HARQ-ACK codebooks to gain a deeper understanding of the existing technology landscape.

Frequently Updated Research: Stay informed about the latest advancements in wireless communication protocols, 5G networks, and IoT device connectivity to enhance the implementation of this technology.

Questions about the technology: 1. How does this method improve data transmission reliability in wireless communication systems? 2. What are the key advantages of performing retransmission for PUCCH occasions based on received DCI?

Original Abstract Submitted

provided is a method for a user equipment (ue). the method comprises receiving a downlink control information (dci) that indicates a physical uplink control channel (pucch) occasion retransmission; and performing retransmission for the pucch occasion and harq-ack codebook associated with the pucch occasion based on the received dci.