View source for 18486646. METHOD AND APPARATUS FOR FALLBACK OPERATION FOR SEMI-STATIC HARQ-ACK CODEBOOK DETERMINATION simplified abstract (Lenovo (Beijing) Limited)

=METHOD AND APPARATUS FOR FALLBACK OPERATION FOR SEMI-STATIC HARQ-ACK CODEBOOK DETERMINATION=


==Organization Name==

[[:Category:Lenovo (Beijing) Limited|Lenovo (Beijing) Limited]]


[[Category:Lenovo (Beijing) Limited]]

==Inventor(s)==

[[:Category:Haipeng Lei of Beijing (CN)|Haipeng Lei of Beijing (CN)]][[Category:Haipeng Lei of Beijing (CN)]]

[[:Category:Haiming Wang of Beijing (CN)|Haiming Wang of Beijing (CN)]][[Category:Haiming Wang of Beijing (CN)]]

[[:Category:Zhi Yan of Beijing (CN)|Zhi Yan of Beijing (CN)]][[Category:Zhi Yan of Beijing (CN)]]

[[:Category:Xiaodong Yu of Beijing (CN)|Xiaodong Yu of Beijing (CN)]][[Category:Xiaodong Yu of Beijing (CN)]]

==METHOD AND APPARATUS FOR FALLBACK OPERATION FOR SEMI-STATIC HARQ-ACK CODEBOOK DETERMINATION - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18486646 titled 'METHOD AND APPARATUS FOR FALLBACK OPERATION FOR SEMI-STATIC HARQ-ACK CODEBOOK DETERMINATION

==Simplified Explanation==

The present application relates to method and apparatus for fallback operation for semi-static HARQ-ACK codebook determination. One embodiment of the present disclosure provides an apparatus comprising: a receiver that receives at least one down-link (DL) transmission within a DL association set; a processor that determines whether to use a fallback hybrid automatic repeat request acknowledgement (HARQ-ACK) transmission; and a transmitter that transmits a first HARQ-ACK codebook on a first resource for the DL association set in response to the fallback HARQ-ACK transmission being used or a second HARQ-ACK codebook on a second resource for the DL association set in response to the fallback HARQ-ACK transmission not being used.

* Receiver receives DL transmission within a DL association set.
* Processor determines whether to use a fallback HARQ-ACK transmission.
* Transmitter transmits a first or second HARQ-ACK codebook based on the determination.

== Potential Applications ==
This technology can be applied in wireless communication systems, specifically in determining HARQ-ACK codebooks for semi-static operation.

== Problems Solved ==
This innovation solves the issue of determining the appropriate HARQ-ACK codebook for fallback operation in wireless communication systems.

== Benefits ==
- Improved reliability in HARQ-ACK transmissions
- Enhanced communication efficiency
- Better resource utilization in DL association sets

== Potential Commercial Applications ==
One potential commercial application of this technology is in 5G and beyond wireless networks for optimizing HARQ-ACK transmissions.

== Possible Prior Art ==
Prior art may include patents or publications related to HARQ-ACK codebook determination in wireless communication systems.

=== Unanswered Questions ===

=== How does this technology impact overall network performance in terms of latency and throughput? ===
This article does not delve into the specific effects of this technology on network performance metrics such as latency and throughput.

=== What are the potential challenges in implementing this technology in real-world wireless networks? ===
The article does not address the practical challenges that may arise when implementing this technology in actual wireless communication systems.


==Original Abstract Submitted==

The present application relates to method and apparatus for fallback operation for semi-static HARQ-ACK codebook determination. One embodiment of the present disclosure provides an apparatus comprising: a receiver that receives at least one down-link (DL) transmission within a DL association set; a processor that determines whether to use a fallback hybrid automatic repeat request acknowledgement (HARQ-ACK) transmission; and a transmitter that transmits a first HARQ-ACK codebook on a first resource for the DL association set in response to the fallback HARQ-ACK transmission being used or a second HARQ-ACK codebook on a second resource for the DL association set in response to the fallback HARQ-ACK transmission not being used.



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