Article View: uk.tech.digital-tv
Article #145Re: Using an FM-Carrier for the Y [Luminance] Signal -- how to relieve the bandwidth issue?
From: Green Xenon [Radium]
Date: Sun, 30 Sep 2007 01:37
Date: Sun, 30 Sep 2007 01:37
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On Sep 29, 5:20 pm, "Richard Crowley" <rcrow...@xp7rt.net> wrote in http://groups.google.com/group/uk.tech.digital-tv/msg/88f1401cb2a43810 : > "Green Xenon [Radium]" wrote ... > > Anyways, my next question. Is it possible to split the symbol of a 1 > > baud, 8-bit-per-symbol signal > > into 8 bits? I.e. in this case, a single > > symbol would be split into 8 different > > parts each carrying one of the > > bits. Is this possible? If so, would > > this be of any assistance to me? > Sure it is possible. It won't be of any assistance to you (or to > anyone else since you can't put 8 pounds in a 1-pound sack. > Bandwidth is bandwidth, no matter how you slice it. Do you > really think that nobody has thought of various methods of > transmitting video over low-bandwidth paths? If so, you need > to study not only science and engineering but the HISTORY > of science and engineering. There are 8-bits-per-symbol, only 1 baud. The symbol is split into 8 parts. Each part is 1-bit. How is this �putting 8 pounds in a 1-pound sack?� It�s more like �putting 1 pound in a 1-pound sack�
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X-Google-Thread: f928c,9d8320c16fbdcf84 X-Google-Thread: 1133a5,9d8320c16fbdcf84 X-Google-Thread: 115947,9d8320c16fbdcf84 X-Google-Thread: 1118be,9d8320c16fbdcf84 X-Google-Thread: ffcae,9d8320c16fbdcf84 X-Google-Thread: 107cee,9d8320c16fbdcf84 X-Google-Thread: f508e,9d8320c16fbdcf84 X-Google-Thread: f7d8a,9d8320c16fbdcf84 X-Google-Thread: fdad6,9d8320c16fbdcf84 X-Google-Attributes: gidf928c,gid1133a5,gid115947,gid1118be,gidffcae,gid107cee,gidf508e,gidf7d8a,gidfdad6,public,usenet X-Google-Language: ENGLISH,CP1252 Path: arc1-ca.pugleaf.net!g2news2.google.com!news1.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!nx01.iad01.newshosting.com!newshosting.com!post02.iad01!roadrunner.com!not-for-mail Date: Sat, 29 Sep 2007 18:37:51 -0700 From: "Green Xenon [Radium]" <glucegen1@excite.com> User-Agent: Mozilla/5.0 (Windows; U; Win98; en-US; rv:1.8b) Gecko/20050217 MIME-Version: 1.0 Newsgroups: uk.tech.digital-tv,rec.video.production,uk.media.tv.misc,sci.electronics.components,uk.tech.broadcast,sci.electronics.misc,aus.radio.broadcast,ba.broadcast,alt.radio.broadcasting Subject: Re: Using an FM-Carrier for the Y [Luminance] Signal -- how to relieve the bandwidth issue? Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 8bit Lines: 28 Message-ID: <46fefb70$0$7493$4c368faf@roadrunner.com> Organization: Road Runner High Speed Online http://www.rr.com NNTP-Posting-Host: 75.84.20.87 X-Complaints-To: abuse@rr.com