US 12,332,273 B2
High resolution sensing protocol
Andreas P. Friedrich, Metz-Tessy (FR); Solène Bastien, Naves-Permelan (FR); and Loïc André Messier, Vanzy (FR)
Assigned to Allegro MicroSystems, LLC, Manchester, NH (US)
Filed by Allegro Micro Systems, LLC, Manchester, NH (US)
Filed on May 18, 2022, as Appl. No. 17/663,930.
Prior Publication US 2023/0400477 A1, Dec. 14, 2023
Int. Cl. G01P 3/489 (2006.01); B60R 16/023 (2006.01); G01P 3/487 (2006.01); G01P 21/02 (2006.01); H04L 41/0681 (2022.01); H04L 67/12 (2022.01)
CPC G01P 3/489 (2013.01) [B60R 16/023 (2013.01); H04L 41/0681 (2013.01); H04L 67/12 (2013.01); G01P 3/487 (2013.01); G01P 21/02 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A method of transmitting packets of data that pertain to a target, the method comprising:
sensing a first signed magnitude of an electromagnetic property of the target;
transmitting a first packet of data, the first packet of data having a first header that encodes the first signed magnitude, followed by first payload pulses that encode a first portion of a message associated with the target;
sensing a second signed magnitude of the electromagnetic property of the target; and
transmitting a second packet of data, the second packet of data having a second header that encodes the second signed magnitude, followed by second payload pulses that encode a second portion of the message associated with the target.