US Patent Application 17778782. TRANSPORT BLOCK AND HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGMENT DESIGN FOR FULL DUPLEX USER EQUIPMENT simplified abstract
TRANSPORT BLOCK AND HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGMENT DESIGN FOR FULL DUPLEX USER EQUIPMENT
Organization Name
Inventor(s)
Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US)
Alexandros Manolakos of Escondido CA (US)
Ahmed Attia Abotabl of San Diego CA (US)
Krishna Kiran Mukkavilli of San Diego CA (US)
Tingfang Ji of San Diego CA (US)
Wanshi Chen of San Diego CA (US)
TRANSPORT BLOCK AND HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGMENT DESIGN FOR FULL DUPLEX USER EQUIPMENT - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 17778782 Titled 'TRANSPORT BLOCK AND HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGMENT DESIGN FOR FULL DUPLEX USER EQUIPMENT'
Simplified Explanation
This abstract describes techniques and apparatus for determining the configuration of a transport block (TB) and the acknowledgment (ACK)/negative acknowledgment (NACK) configuration for full duplex (FD) user equipment (UE). One technique involves receiving channel state information (CSI) reports from the FD UE and using this information to determine the TB configuration or feedback type for a communication slot, which can include both half duplex (HD) symbols and FD symbols. The determined configuration or type is then signaled to the UE. Another technique involves receiving downlink data transmissions from a base station (BS) across slots and determining the duplexing mode associated with each slot. The downlink data transmissions are then acknowledged based on the determined duplexing mode.
Original Abstract Submitted
Techniques and apparatus for determining a transport block (TB) configuration and hybrid automatic repeat request (HARQ) acknowledgment (ACK)/negative acknowledgment (NACK) configuration for full duplex (FD) UE(s) are described. One technique involves receiving channel state information (CSI) report(s) from a UE operating in FD mode. At least one of a TB configuration or feedback type for a communication slot is determined based on the CSI report(s). The communication slot can include half duplex (HD) symbol(s) and FD symbol(s). An indication of at least one of the TB configuration or the feedback type is signaled to the UE. Another technique involves receiving, from a base station (BS), downlink data transmission(s) across a slot(s). A type of duplexing mode associated with each of the slot(s) is determined. The downlink data transmission(s) are acknowledged, based at least in part on the type of duplexing mode associated with each of the slot(s).
