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:
Nov. 23, 2021
Filed:
Aug. 21, 2019
Convida Wireless, Llc, Wilmington, DE (US);
Lakshmi R. Iyer, King of Prussia, PA (US);
Allan Y. Tsai, Boonton, NJ (US);
Tianyi Xu, San Jose, CA (US);
Guodong Zhang, Woodbury, NY (US);
Pascal M. Adjakple, Great Neck, NY (US);
Qing Li, Princeton Junction, NJ (US);
Wei Chen, San Diego, CA (US);
Qian Zhang, Basking Ridge, NJ (US);
Joseph M. Murray, Schwenksville, PA (US);
Convida Wireless, LLC, Wilmington, DE (US);
Abstract
Hybrid automatic repeat request (HARQ) processes, indicators, and similar methods may be used improve new radio performance in a number of ways. For example HARQ processes may be retransmitted, even before a response is expected, a number of times. Separate acknowledgement may be provided for various code blocks within a single transport block. Multi-bit ACK/NACK signaling may be used to efficiently express the status of individual code blocks or groups of code blocks within a transmission block. Grantless transmissions may be acknowledged implicitly, e.g., via responses comprising downlink control information or sent via a physical hybrid automatic repeat request indicator channel.