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. 20, 2024
Filed:
Apr. 08, 2020
Apple Inc., Cupertino, CA (US);
Jie Cui, San Jose, CA (US);
Weidong Yang, San Diego, CA (US);
Yuchul Kim, San Jose, CA (US);
Hong He, San Jose, CA (US);
Chunxuan Ye, San Diego, CA (US);
Wei Zeng, Saratoga, CA (US);
Dawei Zhang, Saratoga, CA (US);
Chunhai Yao, Beijing, CN;
Oghenekome Oteri, San Diego, CA (US);
Yushu Zhang, Beijing, CN;
Yang Tang, San Jose, CA (US);
Ismael Gutierrez Gonzalez, San Jose, CA (US);
Haitong Sun, Cupertino, CA (US);
Ziyang Ju, Muenchen, CN;
Apple Inc., Cupertino, CA (US);
Abstract
Techniques discussed herein can facilitate successful decoding of Physical Downlink Shared Channel (PDSCH) based on a reduced number of retransmissions. Based on a given PDSCH, embodiments discussed herein can communicate feedback (e.g., Hybrid Automatic Repeat reQuest (HARQ) feedback, Channel State Information (CSI) feedback) that indicates an amount of additional information that can allow a User Equipment (UE) to successfully decode the PDSCH. In some embodiments, the feedback can indicate a requested Redundancy Version (RV) sequence that can allow the UE to successfully decode the PDSCH. In other embodiments, the feedback can indicate the amount of additional information, based on which a receiving Base Station (BS) can select a RV sequence.