| 摘要 |
An image signal recording apparatus of this invention is an apparatus for recording an image signal on a recording medium. This apparatus is arranged to form a recording image signal to be recorded on the recording medium by employing a first image signal having a first frequency band and a third image signal which is obtained by sampling a second image signal having a second frequency band and which has a third frequency band narrower than the first frequency band and the second frequency band, and then to record the thus-formed recording image signal on the recording medium. With this arrangement, it is possible to record on the recording medium a wide-band image signal without any deterioration.
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