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1. (WO2017155666) DETECTION AND REPORTING OF A COLLISION EVENT

Pub. No.:    WO/2017/155666    International Application No.:    PCT/US2017/017474
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Sat Feb 11 00:59:59 CET 2017
IPC: G08B 25/01
B60R 21/013
G08G 1/00
H04W 28/04
H04W 24/08
Applicants: QUALCOMM INCORPORATED
Inventors: YANG, Yue
KINTHADA VENKATA, Madhusudan
SANDHU, Manjinder, Singh
BALASUBRAMANIAN, Srinivasan
PRATHA, Raj
Title: DETECTION AND REPORTING OF A COLLISION EVENT
Abstract:
Enhanced techniques may be used for identifying and reporting collision- based scenarios. In one example, a wireless modem measures a number of signals received from a number of devices that are located on the same chip as the wireless modem when a physical link between the wireless modem and an accelerometer is broken, the accelerometer is inoperable, or a combination thereof. In the event of a collision event, the wireless modem may use the measured signals to determine that the collision event has occurred and may transmit an indication of the collision event. For instance, the wireless modem may use signals from an audio sensor, a motion sensor, a global navigation satellite system (GNSS), or the like.