Method and apparatus for monitoring transmission quality

Details Method and apparatus for monitoring transmission quality Method and apparatus for monitoring transmission quality

2005-11-22

2005-11-22

Burd, Kevin (Department: 2631)

Pulse or digital communications

Testing

C375S346000

Reexamination Certificate

active

06967998

ABSTRACT:
In wireless communications, it is necessary to monitor the transmission quality of communications channels to maintain system performance and operation. The invention provides a way of measuring bit error rates in channels at the receiver, without diminishing channel throughput by inserting quality monitoring data into the signal at the transmitter.

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D. J. Gooding, “Performance Monitor Techniques for Digital Receivers, based on the Extrapolation of Error Rate”, IEEE Transactions Com-16, pp. 380-387, Jun. 1968.

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