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Noise in Communication Systems - RF Cafe Forums
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Post subject: Noise in Communication Systems
Posted: Mon Feb 14, 2005 9:49 am
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Joined: Mon Feb 14, 2005
9:46 am
Posts: 3 |
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Hi I'm doing a report on noise in communication
systems and I can't find enough info anyone that
can help????
Also I'm doing a reaserch on simulating
noise in computers ???
So thats it
All the Best Gentleman
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Kirt Blattenberger
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Post subject:
Posted: Thu Feb 17, 2005 11:38 pm
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Joined: Sun Aug 03, 2003
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Posts: 451
Location: Erie, PA
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gentleman |
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Post subject:
Posted: Fri Feb 18, 2005 2:07 pm
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Joined: Mon Feb 14, 2005
9:46 am
Posts: 3 |
Thanks Very much
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gentleman |
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Post subject:
Posted: Sun Feb 20, 2005 4:01 pm
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Joined: Mon Feb 14, 2005
9:46 am
Posts: 3 |
What about simulating AWGN in computers does anyone
know where I can get this type of info. I know is
based on Gaussian statistics but HOW?????????????????????????????/
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Guest |
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Post subject:
Posted: Mon Feb 21, 2005 2:33 pm
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I would think the dominant noise in a computer is
the multiple clocks, their harmonics, and their
mixing products - very nasty. It is the reason that
building WLAN and Bluetooth into computers has been
so difficult. So AWGN probably pales in comparison.
In other words, the dominant noise in a computer
chassis is not white noise (random) at all, but
highly predictable. This might be of use.
Also, search on the NIST website for specifically
what you're looking for. Our tax dollars have funded
a lot ofresearch on the topic.
http://w3.antd.nist.gov/pubs/mswim01.pdf
Jimbo
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Posted 11/12/2012
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