METHOD FOR WRITING AND/OR READING DATA ON DIGITAL VIDEO CASSETTE Russian patent published in 2000 - IPC

Abstract RU 2153199 C2

FIELD: digital video equipment. SUBSTANCE: reception of phased TV signal involves converting audio and video sectors in data region of each synchronization unit into first and second regions on track. First region stores normal data, while second region stores trick data. Region, which corresponds to transmission rate of 5.6 Mbps is used for trick data, when ATV signal is received. Also, no special region is required for error-correction encoding. Since trick mode works at even-factor rates, which are greater than normal rates by several factors, significant number of rates is available for this mode. EFFECT: increased functional capabilities. 12 cl, 10 dwg

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RU 2 153 199 C2

Authors

Khan Taek-Soo

Dates

2000-07-20Published

1995-10-05Filed