Method and apparatus for remote identification of transmission channel interference

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United States of America Patent

PATENT NO 6831945
SERIAL NO

09595942

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Abstract

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A method is provided for monitoring transmission signal interference in a bi-directional transmission/reception system in which a modulated signal received at a receiver location is subjected at the receiver location to analog to digital (A/D) conversion by an A/D converter 3, an output of which is routed to an input of a digital demodulator 6 for demodulation. The method includes the steps of accessing the output of the A/D converter 3 before the output is subjected to demodulation by the demodulator 6 and storing the accessed data in a storage buffer 7. The data stored in the storage buffer 7 is available for inspection to assist in determining the presence of signal interference.

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Patent Owner(s)

Patent OwnerAddress
VERIZON PATENT AND LICENSING INCONE VERIZON WAY BASKING RIDGE NJ 07920

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harrison, Warner George Medfield, MA 7 87
Lovell, John Winsor Sherborn, MA 3 17

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