PropertyValue
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  • One example, such as illustrated in FIG. 4, is discussed in the incorporated '386 patent where a primary velocity signal 30 is derived from the detection 31 of a formatted servo track on the tape 11, such as a timing based servo (TBS) generated from the tape head 17, and a secondary velocity signal 33 is derived from signals relating to the back-EMF of the DC motors 28 and 29.
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