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40m Log |
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Message ID: 480
Entry time: Thu May 15 14:39:33 2008
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Author: |
Caryn |
Type: |
Summary |
Category: |
PEM |
Subject: |
filtering mode cleaner with mic |
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Tried filtering for mode cleaner data(C1:IOO-MC_L) using a siso-firwiener filter and microphone data(C1:PEM-AS_MIC) for noise input. The noise reduction in mode cleaner data using the microphone-filter is comparable to the noise reduction when an accelerometer(C1:PEM-ACC_MC1_X) filter is used. See attached graphs. |
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