| 摘要 |
<p>PURPOSE:To perform the recording with good S/N, by recording the luminance signal and the chrominance signal independently each other on the track formed on a rotary recording medium and distributing the track groups of the luminance and chrominance signals individually and continuously. CONSTITUTION:The signals supplied to an input terminal 21 are fed to an LPF 22 and an HPF 23. The signal band is divided into two parts. The signals of low bands including the luminance signal are extracted through the LPF 22; while the signals of high bands including the chrominance signal are obtained through the HPF 23 respectively. The magnetic heads 26 and 30 are set to a magnetic sheet 31 with a distance corresponding to the number of tracks equivalent to the number of recorded sheets of static surface to be recorded on the sheet 31. The magnetic heads are shifted with every recording of the static surface in the radius direction of the magnetic sheet and by an extent equivalent to a track. As a result, the luminance and chrominance signals of each static picture are collected to the track groups TY and TC respectively on the sheet 31 and recorded continuously.</p> |
