Talk:8VSB

message: There is a link to a spectrum analizer product, which looks like an advertisement. And the sections on instruments cite it too. Moreover, the final section on digital radio standards has nothing to do with 8VSB. Cantalamessa 09:59, 27 January 2006 (UTC)
replies: text: Agreed. Actually the HD Radio article already covers this. As it has nothing to do with either 8VSB or ATSC, I've purged the section --208.152.231.254 (talk) 18:24, 28 October 2009 (UTC)
thread_title: Comments

message: This is an interesting topic, but shouldn't it be moved to a more relevant article?
Serrano24 16:10, 13 November 2007 (UTC)
replies: text: Agreed. Actually the HD Radio article already covers this. As it has nothing to do with either 8VSB or ATSC, I've purged the section --208.152.231.254 (talk) 18:24, 28 October 2009 (UTC)
thread_title:  Bifurcation of digital transmission systems 

message: The section that claims ATSC transmitters operate at lower power is comparing apples to oranges. NTSC power is measured as peak power. Typically, this is the power of the sync pulses, which have a much higher amplitude than white (video is inverted before amplitude modulating the carrier). ATSC power is measured as average power, and for ATSC typically average power much closer to peak power simply because of the random nature of the modulating data.  —Preceding unsigned comment added by Nsayer (talk • contribs) 17:39, 15 August 2008 (UTC)
replies: text:   ATSC's average power is still lower than NTSC's average power.  In order to get NTSC average power, divide the peak by 1.6, and you will find it's about four times higher than ATSC values.  --- 149.32.192.33 (talk)  —Preceding undated comment was added at 18:32, 30 September 2008 (UTC)
replies: text:  Um, where do you get the 1.6 factor? Citation needed... Nsayer (talk) 22:06, 7 October 2008 (UTC)
thread_title:  Power levels not lower 

message: I came here trying to find out what "8VSB" meant in the specifications of a TV I was looking at, and found the "this introduction needs to provide more context" tag.  I was able to understand the introduction well enough to answer my question, so I edited the introduction to answer it for those less technical than I am.  If someone thinks it doesn't fit well enough with Wikipedia style, I won't object. Metageek (talk) 18:25, 10 August 2009 (UTC)
thread_title:  Context in introduction 

message: Hello fellow Wikipedians,
I have just modified one external link on 8VSB. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
*Added archive https://web.archive.org/web/20051122132418/http://www.hdtvmagazine.com/archives/mstvtestsum.html to http://www.hdtvmagazine.com/archives/mstvtestsum.html
*Added  tag to http://www.sbgi.net/dtv/newer/Receiver%20Anamoly%20Retest.pdf
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thread_title:  External links modified 

message: Hello fellow Wikipedians,
I have just modified one external link on 8VSB. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
*Added archive https://web.archive.org/web/20060214123607/http://www.tvtechnology.com/features/atsc/F_Whitaker.shtml to http://www.tvtechnology.com/features/atsc/F_Whitaker.shtml
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thread_title:  External links modified 

message: Hello all,
The DVB-T standard uses OFDM, but is modulated using QAM16 or QAM64. The modulation method presented here mentions only QAM for cable. QAM is the method by which (C)OFDM or any other mehod is modulating a signal. Gerben49 (talk) 17:53, 29 November 2018 (UTC)
thread_title:  QAM