method and schaltungsanordnung to locate and evaluate defects on aufzeichnungsträgern in at least one track recorded signals, in particular digitalsignalen

摘要

method and schaltungsanordnungen to collect and analyse of drop outs. drop into the work by reading and modifying the recorded digital signals and detect pegelschwellen, recorded and on the size and type of errors to be evaluated. the drop out by, for example, the envelope of the signal gradientenermittlung disturbed the error weighted.the drop in leaves by nonlinear increase in the drop ins and schwellenwerteinstellung the environmental rauschsignal disregarded. a schaltungskombination allows the same circuit, drop out, and drop in measurement and evaluation.