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On 6/17/07, Steve [Gentoo] <gentoo_steve@×××××××.uk> wrote: |
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> I have some (say 100) discrete data sequences sampling a single analogue |
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> system with time-stamp data. |
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> |
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> I would like to do some analysis on these signals to see if there are |
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> any interesting things that can be demonstrated - for example, if I |
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> could show a strong correlation in the signals between two times, but |
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> none at other times, I might be able to conclude that there was |
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> communication of some description, but only for a fixed duration. |
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> |
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> At the moment I'm open minded about what kind of software I'd want to |
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> employ - and also about what I'd like to prove. Essentially, I'd like |
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> to analyse the data for features - then ask if they correspond with |
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> system events I'm already broadly aware about (rather than vice-versa.) |
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> |
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> Can anyone point me in the right direction, please? |
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Not exactly sure what your asking for, but if the data can be |
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represented as an audio stream of some description you may want to |
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look at baudline, its a great tool, but not in portage. |
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|
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Basicaly an FFT time/frequency analysis tool |
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http://www.baudline.com/ |
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If its of no use to you, It will probably still have the 'oh thats so |
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cool' attributes :) |
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-- |
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Kent |
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ruby -e '[1, 2, 4, 7, 0, 9, 5, 8, 3, 10, 11, 6, 12, 13].each{|x| |
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print "enNOSPicAMreil kdrtf@×××.com"[(2*x)..(2*x+1)]}' |
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-- |
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