Detecting, identifying, reporting and discouraging unsafe device use within a vehicle or other transport
First Claim
1. A method of processing in-vehicle communication signaling, the method comprising:
- tuning a scanner receiver to a frequency of interest;
detecting whether at least one signal is transmitted at the frequency of interest;
activating a processing module to record the at least one signal and at least one vehicle operating condition;
estimating a signal timing interval and a center frequency based on the recorded at least one signal and storing the timing interval and center frequency in memory; and
determining whether the at least one signal matches a pre-stored signal of a signal detection record based on the timing interval and center frequency.
2 Assignments
0 Petitions
Accused Products
Abstract
A system, method and computer readable medium comprised of in-vehicle passive monitoring and information management system elements which together detect, identify, report and discourage unsafe wireless device use by the operator of a vehicle. An in-vehicle monitoring device determines the vehicle'"'"'s operational state and location, identifies wireless device transmitter emissions within the vehicle and communicates to a remote information management system using a wireless network, or after-the-fact, using a local network to a locally-installed software version of the information management system. The information management system collects information retrieved from in-vehicle devices and correlates this information with other database information to provide users with timely alerts, tracking, and records of unsafe wireless device use.
26 Citations
20 Claims
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1. A method of processing in-vehicle communication signaling, the method comprising:
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tuning a scanner receiver to a frequency of interest; detecting whether at least one signal is transmitted at the frequency of interest; activating a processing module to record the at least one signal and at least one vehicle operating condition; estimating a signal timing interval and a center frequency based on the recorded at least one signal and storing the timing interval and center frequency in memory; and determining whether the at least one signal matches a pre-stored signal of a signal detection record based on the timing interval and center frequency. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An apparatus configured to process in-vehicle communication signaling, the apparatus comprising:
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a memory; a scanner receiver configured to be tuned to a frequency of interest; a detector configured to detect whether at least one signal is transmitted at the frequency of interest; and a processor configured to activate a processing module to record the at least one signal and at least one vehicle operating condition, estimate a signal timing interval and a center frequency based on the recorded at least one signal and storing the timing interval and center frequency in the memory, and determine whether the at least one signal matches a pre-stored signal of a signal detection record based on the timing interval and center frequency. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A non-transitory computer readable storage medium configured to store instructions that when executed cause a processor to perform processing in-vehicle communication signaling, the processor being further configured to perform:
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tuning a scanner receiver to a frequency of interest; detecting whether at least one signal is transmitted at the frequency of interest; activating a processing module to record the at least one signal and at least one vehicle operating condition; estimating a signal timing interval and a center frequency based on the recorded at least one signal and storing the timing interval and center frequency in memory; and determining whether the at least one signal matches a pre-stored signal of a signal detection record based on the timing interval and center frequency. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification