Lear Corporation

Gary Boothroyd

Greg Dickerhoof

A system for determining the location of a portable wireless device with respect to a vehicle is provided. The system comprises a plurality of antennas and a controller. The antennas are positioned about the vehicle for receiving a wireless signal from the portable wireless device. The portable wireless device for being carried by a user and the wireless signal corresponding to at least one of a command and status related to a predetermined vehicle operation. The controller for being operably coupled to each antenna. The controller being configured to generate a location signal indicative of the location of the portable wireless device based on an arrival time of the wireless signal at one or more antennas of the plurality of antennas. The controller being configured to perform the predetermined vehicle operation based on the location signal.

System and method for detecting radio frequency signals and controlling vehicle operations in response thereto

In at least one embodiment, a system for determining the location of a wireless device with respect to a vehicle is provided. The system comprises a plurality of antennas positioned about the vehicle for receiving a radio frequency (RF) signal from the wireless device. The RF signal corresponds to at least one of a command and status related to a predetermined vehicle operation. The system further comprises a controller operably coupled to each antenna. The controller is configured to generate a location signal indicative of the location of the wireless device based on the arrival time of the RF signal at one or more antennas of the plurality of antennas and to control the operation of the predetermined vehicle operation based on the location signal.

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Farmington Hills, MI, United States of America

Gary Boothroyd