US Patent Application 18299867. Type-2 HARQ-ACK Codebook for Multi-Cell Scheduling DCI simplified abstract
Contents
Type-2 HARQ-ACK Codebook for Multi-Cell Scheduling DCI
Organization Name
Inventor(s)
Chunxuan Ye of San Diego CA (US)
Dawei Zhang of Saratoga CA (US)
Haitong Sun of Cupertino CA (US)
Huaning Niu of San Jose CA (US)
Oghenekome Oteri of San Diego CA (US)
Weidong Yang of San Diego CA (US)
Type-2 HARQ-ACK Codebook for Multi-Cell Scheduling DCI - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 18299867 Titled 'Type-2 HARQ-ACK Codebook for Multi-Cell Scheduling DCI'
Simplified Explanation
The abstract describes a system where a user device receives instructions from a network's base station. These instructions include information about multiple data channels that are being scheduled for the user device. The user device then creates a codebook for acknowledging the receipt of data based on the number of scheduled channels. This codebook is then transmitted back to the base station using an uplink channel.
Original Abstract Submitted
A user equipment (UE) is configured to receive at least a first downlink control information (DCI) from a base station of a network, the first DCI scheduling multiple physical downlink shared channels (PDSCH) across multiple cells of the UE, construct a Type 2 hybrid automatic repeat request (HARQ) acknowledgement (HARQ-ACK) codebook based at least on a number of DCI scheduling PDSCH corresponding to the Type 2 HARQ-ACK codebook and transmit the Type 2 HARQ-ACK codebook feedback in a physical uplink channel.
