Add spaces: TheresolutionofHDTVcouldreachashighas19201080whiletheframeratecouldreachto60fps.Besides,itadoptsdigitaltechnologythussignal'santi-noiseabilityenhancesgreatly.
The resolution of HDTV could reach as high as 1920 1080 while the frame rate could reach to 60 fps. Besides, it adopts digital technology thus signal's anti-noise ability enhances greatly.