18057181. TYPE 3 HYBRID AUTOMATIC REPEAT REQUEST CODEBOOK FEEDBACK TRIGGERING simplified abstract (QUALCOMM Incorporated)
TYPE 3 HYBRID AUTOMATIC REPEAT REQUEST CODEBOOK FEEDBACK TRIGGERING
Organization Name
Inventor(s)
Konstantinos Dimou of New York NY (US)
TYPE 3 HYBRID AUTOMATIC REPEAT REQUEST CODEBOOK FEEDBACK TRIGGERING - A simplified explanation of the abstract
This abstract first appeared for US patent application 18057181 titled 'TYPE 3 HYBRID AUTOMATIC REPEAT REQUEST CODEBOOK FEEDBACK TRIGGERING
Simplified Explanation
The patent application relates to wireless communication and specifically to a method for transmitting and receiving Hybrid Automatic Repeat Request (HARQ) feedback in a wireless network. The abstract describes a system where a user equipment (UE) receives a downlink communication that triggers Type 3 HARQ. The downlink communication also includes fields that indicate the Type 3 HARQ codebooks configured for the UE. The UE then transmits HARQ feedback for the Type 3 HARQ codebooks.
- User equipment (UE) receives a downlink communication triggering Type 3 HARQ.
- Downlink communication includes fields indicating Type 3 HARQ codebooks configured for the UE.
- UE transmits HARQ feedback for the Type 3 HARQ codebooks.
Potential Applications
This technology can be applied in various wireless communication systems, including cellular networks, Wi-Fi networks, and other wireless networks. It can improve the efficiency and reliability of data transmission in these networks.
Problems Solved
1. Efficient HARQ feedback: The invention solves the problem of transmitting HARQ feedback in a more efficient manner by repurposing existing fields in the downlink communication. 2. Type 3 HARQ codebook configuration: The invention provides a method for indicating and configuring Type 3 HARQ codebooks for the UE, improving the overall performance of the wireless network.
Benefits
1. Improved reliability: The use of Type 3 HARQ and efficient feedback transmission enhances the reliability of data transmission in wireless networks. 2. Enhanced efficiency: By repurposing existing fields, the invention optimizes the use of resources and improves the overall efficiency of the wireless network. 3. Flexibility: The invention allows for the configuration of multiple Type 3 HARQ codebooks, providing flexibility in adapting to different network conditions and requirements.
Original Abstract Submitted
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a downlink communication that includes a first field indicating that Type 3 hybrid automatic repeat request (HARQ) is triggered. The downlink communication includes one or more second fields that are repurposed to indicate one or more Type 3 HARQ codebooks configured for the UE. The UE may transmit HARQ feedback for the one or more Type 3 HARQ codebooks. Numerous other aspects are provided.
