发明名称 |
Method for recording and/or reproducing data using a digital video tape |
摘要 |
A method for performing a trick play in a digital video tape apparatus for recording and/or reproducing an advanced television (ATV) signal is performed such that the data area of a sync block forming an audio sector and a video sector in a track is divided into a first area and a second area to record and reproduce normal-play data and trick-play data for a normal play and a trick play, respectively. The area corresponding to 5.6 Mbps is used for trick-play data in the case of an ATV signal; a separate data area for the error correction coding of a trick-play data is not necessary. Also, since trick plays of speeds of even-number times are available within the range of the maximum multiple speed, a diversity of speeds for a trick-play mode are allowed.
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申请公布号 |
US5631998(A) |
申请公布日期 |
1997.05.20 |
申请号 |
US19950541410 |
申请日期 |
1995.10.10 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
HAN, TAEK-SOO |
分类号 |
H04N5/92;G11B5/008;G11B5/09;G11B20/10;G11B20/12;G11B20/18;H04N5/77;H04N5/7826;H04N5/783;H04N5/907;H04N9/804;H04N9/82;(IPC1-7):H04N5/91 |
主分类号 |
H04N5/92 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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