System and method for WLAN signal strength determination
First Claim
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1. A method, comprising:
- receiving a WLAN RF signal;
converting the WLAN RF signal to a voltage proportional to the signal;
comparing the voltage to a first reference voltage; and
outputting data corresponding to WLAN RF signal strength if the voltage is greater than the first reference voltage.
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Abstract
A method for WLAN signal strength determination comprises receiving a WLAN RF signal; converting the WLAN RF signal to a voltage proportional to the signal; comparing the voltage to a first reference voltage; and outputting data corresponding to WLAN RF signal strength if the voltage is greater than the first reference voltage.
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Citations
24 Claims
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1. A method, comprising:
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receiving a WLAN RF signal;
converting the WLAN RF signal to a voltage proportional to the signal;
comparing the voltage to a first reference voltage; and
outputting data corresponding to WLAN RF signal strength if the voltage is greater than the first reference voltage. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A WLAN RF signal strength determination system, comprising:
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a voltage data structure including at least one reference voltage;
a WLAN detection engine communicatively coupled to a WLAN detector and to the voltage data structure, the WLAN detection engine capable to compare voltage that is received from the WLAN detector with the at least one reference voltage in the voltage data structure, the received voltage being proportional to WLAN RF signal strength; and
an interface engine, communicatively coupled to the WLAN detection engine, capable to output data corresponding to WLAN RF signal strength based on the comparison. - View Dependent Claims (9, 10, 11, 12)
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13. A WLAN RF signal strength determination system, comprising:
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means for receiving a WLAN RF signal;
means for converting the WLAN RF signal to a voltage proportional to the signal;
means for comparing the voltage to a first reference voltage; and
means for outputting data corresponding to WLAN RF signal strength if the voltage is greater than the reference voltage.
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14. A computer-readable medium having stored thereon instructions to cause a computer to execute a method, the method comprising:
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converting a received WLAN RF signal to a voltage proportional to the signal;
digitizing the converted voltage;
comparing the digitized voltage to a first reference voltage; and
outputting data corresponding to WLAN RF signal strength if the digitized voltage is greater than the first reference voltage. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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21. A WLAN RF signal strength determination system, comprising:
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an antenna capable to receive WLAN RF signals;
a WLAN detector, coupled to the antenna, capable to convert a received WLAN RF signal into a DC voltage proportional to the strength of the WLAN RF signal;
an operational amplifier, coupled to the WLAN detector, capable to emit a signal if the DC voltage is greater than a first reference voltage;
a timer, coupled to the operational amplifier, capable to emit a high voltage pulse upon receipt of a signal from the operational amplifier; and
a LED, coupled to the timer, capable to emit a light upon receipt of the high voltage pulse from the timer. - View Dependent Claims (22, 23, 24)
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Specification