System and method for monitoring transmitting portable electronic devices
First Claim
1. A passenger entertainment system comprising:
- one or more display terminals;
one or more transmitting portable electronic device (T-PED) radio frequency (RF) sensors integrated within a display terminal of the one or more display terminals;
at least one processing unit configured for;
comparing at least one transceiving parameter selected from a modulation, an interleave, a channel coding, a power, and a gain of one or more RF signals received from at least one T-PED to at least one allowable transceiving parameter; and
a T-PED compliance notification device configured for providing at least one of a visual notification and an audible notification of one or more RF signals received from the at least one T-PED having at least one prohibited transceiving parameter.
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Accused Products
Abstract
The present invention is a system and method for monitoring transmitting portable electronic devices (T-PEDs). The system may comprise one or more of the following features: (a) a plurality of radio frequency (RF) sensors; (b) a processing unit; and (c) a T-PED detection notification system. The RF sensors may be distributed throughout a given space in a substantially uniform arrangement so as to provide a nodal environment whereby the RF transmissions of a given T-PED may be associated with one or more RF sensors thereby allowing the monitoring system to calculate the location of the T-PED. In a particular embodiment of the invention, the RF sensors are integrated within the distributed network of an in-flight entertainment system of an aircraft.
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Citations
18 Claims
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1. A passenger entertainment system comprising:
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one or more display terminals; one or more transmitting portable electronic device (T-PED) radio frequency (RF) sensors integrated within a display terminal of the one or more display terminals; at least one processing unit configured for; comparing at least one transceiving parameter selected from a modulation, an interleave, a channel coding, a power, and a gain of one or more RF signals received from at least one T-PED to at least one allowable transceiving parameter; and a T-PED compliance notification device configured for providing at least one of a visual notification and an audible notification of one or more RF signals received from the at least one T-PED having at least one prohibited transceiving parameter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method for monitoring transmitting portable electronic devices (T-PED), the method comprising the steps:
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receiving one or more radio frequency (RF) signals from at least one T-PED via one or more RF sensors integrated within a display terminal; comparing at least one transceiving parameter selected from a modulation, an interleave, a channel coding, a power, and a gain of one or more RF signals received from at least one T-PED to at least one allowable transceiving parameter; and providing at least one of a visual notification and an audible notification of one or more RF signals received from the at least one T-PED having at least one prohibited transceiving parameter. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification