Detection and reporting of a collision event
First Claim
1. A method of wireless communication at a wireless modem, comprising:
- measuring, at the wireless modem, a plurality of signals associated with a corresponding plurality of devices located on a same chip as the wireless modem;
predicting, at the wireless modem, a period of time at which a collision event can occur based at least in part on the measured plurality of signals;
estimating, at the wireless modem, a probability that a collision event will occur at the predicted period of time, based at least in part on the measured plurality of signals;
determining, at the wireless modem, that the collision event has occurred based at least in part on the measured plurality of signals and estimation;
transmitting, from the wireless modem, an indication that the collision event has occurred based at least in part on the determining.
1 Assignment
0 Petitions
Accused Products
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.
11 Citations
30 Claims
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1. A method of wireless communication at a wireless modem, comprising:
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measuring, at the wireless modem, a plurality of signals associated with a corresponding plurality of devices located on a same chip as the wireless modem; predicting, at the wireless modem, a period of time at which a collision event can occur based at least in part on the measured plurality of signals; estimating, at the wireless modem, a probability that a collision event will occur at the predicted period of time, based at least in part on the measured plurality of signals; determining, at the wireless modem, that the collision event has occurred based at least in part on the measured plurality of signals and estimation; transmitting, from the wireless modem, an indication that the collision event has occurred based at least in part on the determining. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A method of wireless communication at a wireless modem, comprising:
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measuring, at the wireless modem, a signal received from a motion sensor, wherein the wireless modem and the motion sensor are located on a same chip and coupled with a delivery package; determining, at the wireless modem, that a collision event has occurred based at least in part on the measured signal; and transmitting, from the wireless modem to a distributor, an indication that the collision event has occurred based at least in part on the determining. - View Dependent Claims (19, 20, 21)
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22. An apparatus for wireless communication at a wireless modem, comprising:
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a processor; memory in electronic communication with the processor; and instructions stored in the memory and operable, when executed by the processor, to cause the apparatus to; measure, at the wireless modem, a plurality of signals associated with a corresponding plurality of devices located on a same chip as the wireless modem; predict, at the wireless modem, a period of time at which a collision event can occur based at least in part on the measured plurality of signals; estimate, at the wireless modem, a probability that a collision event will occur at the predicted period of time, based at least in part on the measured plurality of signals; determine, at the wireless modem, that a collision event has occurred based at least in part on the measured plurality of signals and estimation; and transmit, from the wireless modem, an indication that the collision event has occurred based at least in part on the determining. - View Dependent Claims (23, 24, 25, 26, 27)
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28. An apparatus for wireless communication at a wireless modem, comprising:
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a processor; memory in electronic communication with the processor; and instructions stored in the memory and operable, when executed by the processor, to cause the apparatus to; measure, at the wireless modem, a signal received from a motion sensor, wherein the wireless modem and the motion sensor are located on a same chip and coupled with a delivery package; determine, at the wireless modem, that a collision event has occurred based at least in part on the measured signal; and transmit, from the wireless modem to a distributor, an indication that the collision event has occurred based at least in part on the determining. - View Dependent Claims (29, 30)
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Specification