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Entry  Fri Nov 25 22:11:12 2011, Mirko, Update, CDS, Beware of fancy filter modules ChebyTST3.pngCheby.pngCoherenceCheby.pdfChebyAt16kHzBlackand2kHzRed.png
    Reply  Sat Nov 26 02:05:43 2011, Mirko, Update, CDS, Beware of fancy filter modules 
       Reply  Sat Nov 26 10:55:40 2011, rana, Update, CDS, Beware of fancy filter modules 
          Reply  Mon Nov 28 19:24:51 2011, Jenne, Update, CDS, Beware of fancy filter modules SUSPOS_ETMY_30and0_measured_vs_idealTF.pdfSUSPOS_ETMY_Cheby_measured_vs_idealTF.pdfSUSPOS_ETMY_30and0andCheby_measured_vs_idealTF.pdfSUSPOS_ETMY_30and0andCheby_compareCoherence.pdfSUSPOS_ETMY_30and0andCheby_compareCoherence.pdf
             Reply  Mon Nov 28 22:09:24 2011, rana, Update, CDS, Beware of fancy filter modules noise.pdf
                Reply  Tue Nov 29 15:30:01 2011, jamie, Update, CDS, location of currently used filter function 
                   Reply  Tue Nov 29 15:57:43 2011, Den, Update, CDS, location of currently used filter function 
Message ID: 6013     Entry time: Sat Nov 26 02:05:43 2011     In reply to: 6011     Reply to this: 6017
Author: Mirko 
Type: Update 
Category: CDS 
Subject: Beware of fancy filter modules 

 

We replaced the complicated Cheby filter module with three separate filter modules. Probably the filter doesn't need to be so complicated, but rather not change too many things at once. The new filter modules are called:
Ch1, Ch2, Ch3 and are in filter module 3,9, and 10 of the C1:SUS-MC?_SUSPOS filters. The coherence with these filters is fine. Someone should look into the possibility of simplifying these filters.

It would be good to check for numerical problems in other filters!

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