Equalization of a 24-bit, 1/4-in, Helical Scan Audio Recorder
In a previous paper, we have already presented a professional audio helical scan 24-bit digital recording format on 1/4-in tape. The principle of the error code, as well as the DSP-based realization, were also described in the same columns. We therefore wish to present this time the RF equalization principle which is able to work at variable speed.
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