The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 11, 2025
Filed:
Apr. 10, 2020
Apple Inc., Cupertino, CA (US);
Yushu Zhang, Beijing, CN;
Weidong Yang, San Diego, CA (US);
Jie Cui, San Jose, CA (US);
Haitong Sun, Cupertino, CA (US);
Chunhai Yao, Beijing, CN;
Hong He, San Jose, CA (US);
Chunxuan Ye, San Diego, CA (US);
Wei Zeng, Saratoga, CA (US);
Dawei Zhang, Saratoga, CA (US);
Oghenekome Oteri, San Diego, CA (US);
Yang Tang, San Jose, CA (US);
Sigen Ye, Whitehouse, NJ (US);
Apple Inc., Cupertino, CA (US);
Abstract
Systems, methods, and circuitries are provided for configuring HARQ feedback for semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH) communication. In one example, a method includes identifying a physical uplink control channel (PUCCH) resource in a first slot for communicating a hybrid automatic repeat request (HARQ) codebook. The method includes determining a set of SPS PDSCH receptions for which feedback is multiplexed in the HARQ codebook based on SPS PDSCH configurations for each component carrier and each slot, a UE capability for number of SPS PDSCH receptions per slot, and a prioritization protocol. The method includes selecting a codebook type based on whether a PDSCH is scheduled by way of a dynamic grant for any of the plurality of slots, constructing the HARQ codebook based on the set of SPS PDSCH receptions and the selected codebook type, and transmitting the HARQ codebook to a next generation node.