US 11,889,396 B2
Devices and methods for updating maps in autonomous driving systems in bandwidth constrained networks
Richard Dorrance, Hillsboro, OR (US); Ignacio Alvarez, Portland, OR (US); Deepak Dasalukunte, Beaverton, OR (US); S M Iftekharul Alam, Hillsboro, OR (US); Sridhar Sharma, Palo Alto, CA (US); Kathiravetpillai Sivanesan, Portland, OR (US); David Israel Gonzalez Aguirre, Portland, OR (US); Ranganath Krishnan, Hillsboro, OR (US); and Satish Jha, Portland, OR (US)
Assigned to Intel Corporation, Santa Clara, CA (US)
Filed by Intel Corporation, Santa Clara, CA (US)
Filed on Apr. 14, 2022, as Appl. No. 17/720,351.
Application 17/720,351 is a division of application No. 16/828,986, filed on Mar. 25, 2020, granted, now 11,375,352.
Prior Publication US 2022/0240065 A1, Jul. 28, 2022
Int. Cl. H04W 4/46 (2018.01); G08G 1/01 (2006.01); H04W 72/04 (2023.01)
CPC H04W 4/46 (2018.02) [G08G 1/0141 (2013.01); H04W 72/04 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A communication device for a vehicle to communicate features about the vehicle's environment, the communication device comprising one or more processors configured to:
receive a communication from another device, wherein the communication comprises a global reference coordinate system for an area covered by the other device and a number of allowed transmissions to be sent from the vehicle;
transform stored data about the vehicle's environment based on the global reference coordinate system;
divide the transformed stored data into a plurality of subsets of data; and
select one or more subsets of data from the plurality of subsets for transmission according to the number of allowed transmissions.