	US 11,855,721 B2
	Log likelihood ratio based rate adaptation through turbo-HARQ
Ahmed Elshafie, San Diego, CA (US); Mahdi Zamani, San Diego, CA (US); Yi Huang, San Diego, CA (US); Peter Gaal, San Diego, CA (US); and Hwan Joon Kwon, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Jan. 23, 2023, as Appl. No. 18/157,946.
Application 18/157,946 is a continuation of application No. 17/313,918, filed on May 6, 2021, granted, now 11,563,473.
Claims priority of provisional application 63/021,603, filed on May 7, 2020.
Prior Publication US 2023/0155647 A1, May 18, 2023
Int. Cl. H04B 7/0456 (2017.01); H04L 1/00 (2006.01); H04B 17/336 (2015.01); H04L 43/0823 (2022.01)

CPC H04B 7/0486 (2013.01) [H04B 17/336 (2015.01); H04L 1/0054 (2013.01); H04L 43/0847 (2013.01)]

30 Claims

1. An apparatus for wireless communication, comprising:

a memory; and

at least one processor coupled to the memory, wherein the at least one processor is configured to:

receive a data packet transmission over a wireless channel, wherein a set of log likelihood ratios is based on the data packet transmission, and wherein a channel quality indicator index or a transmission rank for the wireless channel is based on the set of log likelihood ratios; and

transmit a message that indicates the channel quality indicator index or the transmission rank for the wireless channel.