US 11,723,003 B2
Latency reduction for artificial reality
Qi Qu, Redmond, WA (US); Dong Zheng, Saratoga, CA (US); Gang Lu, Pleasanton, CA (US); William Louis Abbott, Portola Valley, CA (US); and Nicholas Daniel Trail, Bothell, WA (US)
Assigned to Meta Platforms Technologies, LLC, Menlo Park, CA (US)
Filed by Meta Platforms Technologies, LLC, Menlo Park, CA (US)
Filed on Aug. 1, 2022, as Appl. No. 17/878,445.
Application 17/878,445 is a continuation of application No. 16/774,863, filed on Jan. 28, 2020, granted, now 11,405,913.
Claims priority of provisional application 62/815,811, filed on Mar. 8, 2019.
Prior Publication US 2022/0369313 A1, Nov. 17, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 72/0446 (2023.01); G06F 3/01 (2006.01); G06F 3/14 (2006.01); H04L 1/00 (2006.01); H04L 5/00 (2006.01); H04W 76/30 (2018.01)
CPC H04W 72/0446 (2013.01) [G06F 3/012 (2013.01); G06F 3/013 (2013.01); G06F 3/14 (2013.01); H04L 1/0011 (2013.01); H04L 5/0044 (2013.01); H04W 76/30 (2018.02)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
determining, by a console, an expected transmission end time of a communication session for wireless transmission of image data of an image of an artificial reality to a wearable display;
determining, by the console, an expected process end time of generating additional data associated with the image of the artificial reality;
comparing, by the console, the expected transmission end time and the expected process end time;
adjusting, by the console, a modulation and coding scheme to extend the communication session, in response to the expected process end time being larger than the expected transmission end time; and
transmitting, by the console to the wearable display in the extended communication session, the additional data together with the image data.