Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Old November 19th 03, 08:07 PM
Cecil Moore
 
Posts: n/a
Default

Jim Kelley wrote:

Cecil Moore wrote:
How does the transient state relate to the topic of multiple
reflections????? Maybe I don't understand your question.


Is your assertion that multiple reflections occur only during the
transient period?


No, but during the transient period, they are visible and measurable.
Sans modulation and noise, they are invisible and unmeasurable during
steady-state. Some people say because they are invisible and unmeasurable
during steady-state, they cease to exist. But that's not me.
--
73, Cecil http://www.qsl.net/w5dxp



-----= Posted via Newsfeeds.Com, Uncensored Usenet News =-----
http://www.newsfeeds.com - The #1 Newsgroup Service in the World!
-----== Over 100,000 Newsgroups - 19 Different Servers! =-----
  #2   Report Post  
Old November 19th 03, 08:15 PM
Jim Kelley
 
Posts: n/a
Default



Cecil Moore wrote:

Jim Kelley wrote:

Cecil Moore wrote:
How does the transient state relate to the topic of multiple
reflections????? Maybe I don't understand your question.


Is your assertion that multiple reflections occur only during the
transient period?


No, but during the transient period, they are visible and measurable.
Sans modulation and noise, they are invisible and unmeasurable during
steady-state. Some people say because they are invisible and unmeasurable
during steady-state, they cease to exist. But that's not me.


Would you assert that what happens during the transient period and what
happens during the steady state are even necessarily the same thing?

73, Jim AC6XG
  #3   Report Post  
Old November 19th 03, 08:49 PM
Cecil Moore
 
Posts: n/a
Default

Jim Kelley wrote:
Would you assert that what happens during the transient period and what
happens during the steady state are even necessarily the same thing?


Does some new particle of physics manifest itself during steady-state?
--
73, Cecil http://www.qsl.net/w5dxp



-----= Posted via Newsfeeds.Com, Uncensored Usenet News =-----
http://www.newsfeeds.com - The #1 Newsgroup Service in the World!
-----== Over 100,000 Newsgroups - 19 Different Servers! =-----
  #4   Report Post  
Old November 19th 03, 09:08 PM
Jim Kelley
 
Posts: n/a
Default

Cecil Moore wrote:

Jim Kelley wrote:
Would you assert that what happens during the transient period and what
happens during the steady state are even necessarily the same thing?


Does some new particle of physics manifest itself during steady-state?


The two questions are not equivalent. Yours is ludicrous. Sorta like
this:
"Measured near field photons may simply recombine with the antenna's
free electrons and not contribute to far field radiation."

Onward through the fog.

73, Jim AC6XG
  #5   Report Post  
Old November 19th 03, 10:37 PM
Cecil Moore
 
Posts: n/a
Default

Jim Kelley wrote:
Cecil Moore wrote:

Jim Kelley wrote:
Would you assert that what happens during the transient period and what
happens during the steady state are even necessarily the same thing?


Does some new particle of physics manifest itself during steady-state?


The two questions are not equivalent. Yours is ludicrous.


Well, if no new particles manifest during steady-state, why wouldn't
the transient state and the steady-state follow exactly the same laws
of physics? Does something supernatural happen at the transient-state
to steady-state threshold? Or not? (Hint: rhetorical question)

Sorta like this:
"Measured near field photons may simply recombine with the antenna's
free electrons and not contribute to far field radiation."


Hmmmmm, I doubt that Feynman would find that statement to be "ludicrous".
I wonder if "ludicrous" is the term the priests used when they condemned
Galileo to house arrest for agreeing with Copernicus? :-) Photons re-
combining with electrons in the near field is a really simple concept.

On second thought, maybe you are inferring that the measured photons cannot
recombine? I would agree with that but the measured photons are negligible
compared to the total number of photons involved in the near field.
--
73, Cecil http://www.qsl.net/w5dxp



-----= Posted via Newsfeeds.Com, Uncensored Usenet News =-----
http://www.newsfeeds.com - The #1 Newsgroup Service in the World!
-----== Over 100,000 Newsgroups - 19 Different Servers! =-----


  #6   Report Post  
Old November 19th 03, 11:32 PM
Jim Kelley
 
Posts: n/a
Default

Cecil Moore wrote:
Well, if no new particles manifest during steady-state, why wouldn't
the transient state and the steady-state follow exactly the same laws
of physics? Does something supernatural happen at the transient-state
to steady-state threshold? Or not? (Hint: rhetorical question)


Given your propensity for hyperbole, if we can't agree that there are
differences between the transient and steady states, I don't think we'll
have too much luck discussing the subject further.

Hmmmmm, I doubt that Feynman would find that statement to be "ludicrous".


Do you really think you're in any postion to be able to speak for
Feynman?

On second thought, maybe you are inferring that the measured photons cannot
recombine? I would agree with that but the measured photons are negligible
compared to the total number of photons involved in the near field.


The photon and the electron were never really "combined" to begin with.
Therefore, the notion that they "recombine" is somewhat off the mark.
Things don't work that way. A photon could on the other hand impart
some or all of its energy to an electron. Certainly the near field can
be seen as affecting the fields within the conductor, thus having an
effect on the charges within that conductor.

73, Jim AC6XG
  #7   Report Post  
Old November 20th 03, 01:23 AM
Cecil Moore
 
Posts: n/a
Default

Jim Kelley wrote:
Cecil Moore wrote:


Given your propensity for hyperbole, if we can't agree that there are
differences between the transient and steady states, I don't think we'll
have too much luck discussing the subject further.


Maybe you had better list those differences, one by one, so we can agree
or disagree.

Do you really think you're in any postion to be able to speak for
Feynman?


Just read one of his books. He says, "An electron emits or absorbs an
electron." "Absorbs" and "combines" sure seems like the same thing to me.

Things don't work that way. A photon could on the other hand impart
some or all of its energy to an electron.


When a photon imparts its energy to an electron, doesn't that "combine"
the two energies? What am I missing? Also, please describe how a photon
could impart half its energy to an electron. Is the result half a photon?
--
73, Cecil http://www.qsl.net/w5dxp



-----= Posted via Newsfeeds.Com, Uncensored Usenet News =-----
http://www.newsfeeds.com - The #1 Newsgroup Service in the World!
-----== Over 100,000 Newsgroups - 19 Different Servers! =-----
  #8   Report Post  
Old November 29th 03, 07:50 PM
Cecil Moore
 
Posts: n/a
Default

Jim Kelley wrote:
Onward through the fog.


I've added some information concerning this subject to my web page.
--
73, Cecil http://www.qsl.net/w5dxp



-----= Posted via Newsfeeds.Com, Uncensored Usenet News =-----
http://www.newsfeeds.com - The #1 Newsgroup Service in the World!
-----== Over 100,000 Newsgroups - 19 Different Servers! =-----
  #9   Report Post  
Old November 29th 03, 09:13 PM
Reg Edwards
 
Posts: n/a
Default

I've added some information concerning this subject to my web page.
--
73, Cecil http://www.qsl.net/w5dxp


================================

What's new Cec?
It's fairly obvious stuff.
Of what use is it?
Can you describe it in numbers?


  #10   Report Post  
Old November 30th 03, 04:09 AM
Cecil Moore
 
Posts: n/a
Default

Reg Edwards wrote:
It's fairly obvious stuff.


Not to everyone, Reg.
--
73, Cecil http://www.qsl.net/w5dxp



-----= Posted via Newsfeeds.Com, Uncensored Usenet News =-----
http://www.newsfeeds.com - The #1 Newsgroup Service in the World!
-----== Over 100,000 Newsgroups - 19 Different Servers! =-----


Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Inverted ground plane antenna: compared with normal GP and low dipole. Serge Stroobandt, ON4BAA Antenna 8 February 24th 11 10:22 PM
Current in antenna loading coils controversy Yuri Blanarovich Antenna 454 December 12th 03 03:39 PM
QST Article: An Easy to Build, Dual-Band Collinear Antenna Serge Stroobandt, ON4BAA Antenna 12 October 16th 03 07:44 PM


All times are GMT +1. The time now is 09:56 PM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 RadioBanter.
The comments are property of their posters.
 

About Us

"It's about Radio"

 

Copyright © 2017