TRACK-DEPENDENT DATA RANDOMIZATION MITIGATING FALSE VFO DETECTION

摘要

A kind of method,It is described for randomizing data in the method for mitigating false VFO detections. In one embodiment, this method includes while receiving multiple data flows. Each input logistics is associated from the different tracks on tape-shaped medium. Simultaneously to input data sts-stream scrambling sts to generate multiple randomization data streams. The input data sts-stream scrambling sts, even if so that different bit patterns generated in randomization data stream it is identical in input traffic in corresponding bit patterns. Their associated tracks are written on tape-shaped medium simultaneously in randomization data stream. A kind of corresponding equipment is also described.