Thursday 25 April 2013

3.25 describe how digital signals can carry more information

  • larger bandwidth

9 comments:

  1. I don't mean to be rude Hannah but I feel this is a better description.
    http://abcsciencephysics.blogspot.co.uk/2014/05/325-describe-how-digital-signals-can.html

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    1. Yeah I can see why yours could be seen as more helpful, but this is what the spec wants you to say, anyway I'll leave your link there, people can decided for themselves :)

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  2. Hanna you have no idea how much i love you i got physics paper 2 tmr and this is SO HELPFUL i just wanna say thanks :) x

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    1. +1 to that, this blog is a lifesaver!

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    2. Thank you guys! Glad you like it, best of luck with results.

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    3. I agree, I have a physics test on Monday and this is saving my life.

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  3. This is amazing thank you so much! My Paper 2 is tomorrow but this is so great for some last-minute touch ups! THANK YOU xx

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  4. This is it? Just larger bandwidth? What if this question has 2 marks? What's the second point I write then?

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    1. * REGENERATION -- add like the redstone ENHANCER IN MINECRAFT
* Increase BANDWITH -- making frequency higher -- increase frequency (transmission) -- higher data 
* using ADDITIONAL LEVEL
* MULTIPLEXING

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