US Patent Application 18040564. METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM simplified abstract
Contents
METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM
Organization Name
LG ELECTRONICS INC.
Inventor(s)
METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 18040564 Titled 'METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM'
Simplified Explanation
The present disclosure is about a wireless communication system and a method and device for transmitting acknowledgement information. The method involves receiving configuration information about multiple cells, including a first cell with a higher priority and a second cell with a lower priority. The method also includes receiving a request for acknowledgement feedback and transmitting an acknowledgement codebook for the cells based on the feedback request. The codebook is organized in descending order of the first cell index and then the HARQ process index. The acknowledgement information for the second cell is excluded from the codebook because the first priority is indicated by the request.
Original Abstract Submitted
The present disclosure relates to a wireless communication system, and specifically to a method and a device therefor, the method comprising: a step for receiving configuration information about a plurality of cells comprising (i) a first cell having a first HARQ process index and operable with a first priority, and (ii) a second cell having only a second HARQ process index and operating only with a second priority lower than the first priority; a step for receiving an HARQ-ACK feedback request via DCI; and a step for transmitting an HARQ-ACK codebook for the plurality of cells on the basis of the HARQ-ACK feedback request, wherein HARQ-ACK information in the HARQ-ACK codebook is in descending order of first cell index and then HARQ process index, and the HARQ-ACK information about the second cell is excluded from the HARQ-ACK codebook on the basis that the first priority is indicated by the DCI.
