17959863. FEEDBACK INFORMATION SENDING METHOD AND APPARATUS simplified abstract (Huawei Technologies Co., Ltd.)
Contents
FEEDBACK INFORMATION SENDING METHOD AND APPARATUS
Organization Name
Inventor(s)
FEEDBACK INFORMATION SENDING METHOD AND APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 17959863 titled 'FEEDBACK INFORMATION SENDING METHOD AND APPARATUS
Simplified Explanation
The patent application describes methods and apparatuses for sending feedback information in a network. Here are the key points:
- The method involves receiving downlink control information (DCI) from a network device, which is used to schedule transmissions of data.
- The DCI includes two types of information: first DCI and second DCI.
- The method further involves determining a time-frequency resource for sending a hybrid automatic repeat request-acknowledgement (HARQ-ACK) codebook.
- The HARQ-ACK codebook contains feedback information for the data corresponding to the DCI received.
- Finally, the method includes sending the HARQ-ACK codebook to the network device on the determined time-frequency resource.
Potential applications of this technology:
- This technology can be applied in wireless communication systems, such as cellular networks, to improve the efficiency and reliability of data transmission.
- It can be used in various industries that rely on wireless communication, including telecommunications, IoT, and autonomous vehicles.
Problems solved by this technology:
- The technology solves the problem of efficiently sending feedback information to the network device regarding the successful reception of data.
- It addresses the challenge of scheduling transmissions of data based on the received control information.
Benefits of this technology:
- The technology improves the overall performance and reliability of wireless communication systems.
- It enhances the efficiency of data transmission by providing accurate feedback information.
- It enables better scheduling of data transmissions, leading to optimized network resource utilization.
Original Abstract Submitted
Feedback information sending methods and apparatuses are provided in this disclosure. One method includes receiving, from a network device, M pieces of downlink control information (DCI) for scheduling transmissions of N pieces of data, the M pieces of DCI comprise first DCI and second DCI, determining, based on resource indication information in third DCI, a time-frequency resource for sending a hybrid automatic repeat request-acknowledgement (HARQ-ACK) codebook that comprises feedback information for N pieces of data corresponding to N pieces of DCI of the M pieces of DCI, and sending the HARQ-ACK codebook to the network device on the time-frequency resource.
