IDTV Receiver

Abstract

There is recently struck, a bold demand for improvement in conventional NTSC picture quality. This demand is born of low quality of color, cross luminance, and interline flicker. However, we have now developed an experimental IDTV receiver which will diminish these imperfections through the non-interlaced system with the vertical resolution of 450 TV lines. The IDTV receiver was implemented by using digital LSIs and large capacity memory chips now available.