Signal quality monitoring device

Details Signal quality monitoring device Signal quality monitoring device

1983-10-21

1986-04-01

Atkinson, Charles E.

Excavating

371 6, G06F 1100, H03K 1332

Patent

active

045802637

ABSTRACT:
The error rate of a signal is monitored by sampling an input signal with a first clock and also with second and third clocks phase delayed in equal but opposite directions with respect to the first clock, and then logically combining the first through third sampled outputs in order to obtain an error signal.

REFERENCES:
patent: 4034340 (1977-07-01), Sant'Agostino
patent: 4247938 (1981-01-01), Kurihara et al.
patent: 4367550 (1983-01-01), Douverne
patent: 4375099 (1983-02-01), Waters et al.
Keelty et al., On-Line, Pseudo-Error Monitors for Digital Transmission Systems, IEEE Transactions on Comm., vol. COM-26, No. 8, Aug. 1978, pp. 1275-1282.
Takenaka et al., Bit Error Rate Monitor for Four Phase PSK Systems, 1980 Intl. Conf. on Communications, Seattle, WA., Jun. 8-12 1980, pp. 251-256.

Affiliated with

Also associated with

Rating

Signal quality monitoring device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Signal quality monitoring device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Signal quality monitoring device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1088740