US 12,647,209 B2Granted

Consecutive data packet feedback

AssigneeLenovo (Singapore) Pte. Ltd.

InventorsAnkit Bhamri, Ali Ramadan Ali, Karthikeyan Ganesan, Joachim Loehr, Prateek Basu Mallick, Hyung-Nam Choi, Ravi Kuchibhotla

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Abstract

Apparatuses, methods, and systems are disclosed for consecutive data packet feedback. One method includes receiving a first set of consecutive data packets. The method includes transmitting feedback corresponding to the first set of consecutive data packets, wherein the feedback comprises: an error indication in response each data packet in the first set of consecutive data packets failing to be received correctly; a non-error indication in response to at least one data packet in the first set of consecutive data packets being received correctly; a counter value that indicates a consecutive number of data packet failures; or some combination thereof.

Claims20

Dependent claims

An apparatus comprising:

a processor;
and
a memory coupled to the processor, the memory comprising instructions executable by the processor to cause the apparatus to:
receive a first set of consecutive data packets associated with a first set of transmission and reception points (TRPs);
determine whether a count corresponding to a loss of data packets associated with the first set of consecutive data packets satisfies a threshold;
and
receive a second set of consecutive data packets based at least in part on the count corresponding to the loss of data packets satisfying the threshold, wherein a repetition is applied to the second set of consecutive data packets and the second set of consecutive data packets are associated with the first set of TRPs, or wherein the second set of consecutive data packets are associated with a second set of TRPs different from the first set of TRPs.

4 more elements

Dependencies are inferred from the claim text.

Facts

Application: 18/302,549Filed 18 Apr 2023 · continuation
Priority: 10 Jan 2020
Published: US 2023/0254065 A110 Aug 2023
Granted: 2 Jun 2026
Term ends: Not estimatedThe source records don’t support an estimate.

Classification11 codes

H04L 1/1607
In which the return channel carries supervisory signals, e.g. repetition request signals: details of the supervisory signal
H04L 1/1628
Details of the supervisory signal: list acknowledgements, i.e. the acknowledgement message consisting of a list of identifiers, e.g. of sequence…
H04L 1/0021
In which mode-switching is based on a statistical approach: in which the algorithm uses adaptive thresholds
H04L 1/08
Arrangements for detecting or preventing errors in the information received: by repeating transmission, e.g. Verdan system

Family

Application16/740,319Parent of this continuation · filed 10 Jan 2020
Application17/538,375Parent of this continuation · filed 30 Nov 2021
US 11,265,111 B2Parent of this continuation · filed 1 Mar 2022
US 2023/0254065 A1Pre-grant publication · published 10 Aug 2023
US 11,664,930 B2Parent of this continuation
US 2021/0218500 A1Published application
US 2022/0094478 A1Published application
US 12,647,209 B2This patent

From the US filing history. Foreign family members aren’t listed.