作者: Egon Douverne
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摘要: A method for monitoring the bit error rate of digital signals according to pseudo technique which includes effecting an optimal regeneration signal elements in a main path by sampling each element that path, and degraded secondary path. Regeneration is carried out twice determine its value, once fraction half period before midpoint same after period, two moments being rigidly coupled together time, comparing result samplings one with utilizing number disagreements occurring over given time interval as measure