Article View: sci.electronics
Article #672Re: NTSC-PAL (in)compatibility
From: Henry Spencer
Date: Wed, 28 Jun 1989 16:26
Date: Wed, 28 Jun 1989 16:26
18 lines
1472 bytes
1472 bytes
In article <19790@cup.portal.com> ISW@cup.portal.com (Isaac S Wingfield) writes: >Interesting sidenote: despite all the "improvements" brought about >by PAL or secam, the best commercially broadcast stuff around >used to be (maybe still is) in Japan, where they use the old, kludgy >NTSC system invented here. They just pay attention to the adjustments >and keep it tweaked up real good. Reminds me of Ed Tufte's plenary speech at CHI+GI 87, where he showed a railroad time-vs-location chart and commented (roughly): "This is what they use to run the Shinkansen [the Japanese 120+ MPH trains]. In the control room in Tokyo there's an electronic version of this. If a red light comes on, that means a train is one minute behind schedule, and somebody is in big trouble. [dramatic pause] Amtrak thinks everything is fine if the train gets to the end of the line within five minutes of schedule, regardless of what happens at intermediate stations." -- NASA is to spaceflight as the | Henry Spencer at U of Toronto Zoology US government is to freedom. | uunet!attcan!utzoo!henry henry@zoo.toronto.edu
Technical Details
Message-ID:
<1989Jun28.162608.366@utzoo.uucp>Path:
arc1-ca.pugleaf.net!utzoo!henryReferences:
<124@nisca.ircc.ohio-state.edu> <11170019@hpfcdj.HP.COM> <19790@cup.portal.com>Show Full Headers
Complete Article Headers
Newsgroups: sci.electronics Path: arc1-ca.pugleaf.net!utzoo!henry From: henry@utzoo.uucp (Henry Spencer) Subject: Re: NTSC-PAL (in)compatibility Message-ID: <1989Jun28.162608.366@utzoo.uucp> Organization: U of Toronto Zoology References: <124@nisca.ircc.ohio-state.edu> <11170019@hpfcdj.HP.COM> <19790@cup.portal.com> Date: Wed, 28 Jun 89 16:26:08 GMT