<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;"><font face="sans-serif" size="2">Hi. I have some problems
using scilab signal processing and I hope you cand help me. I have read
your book and i still haven't found the answer. </font>
<br><font face="sans-serif" size="2"> </font>
<br><font face="sans-serif" size="2"> Here it's my problem.
I have a couple of informations about 3 filters. I don't know how to
implement
the residue and pole <span class="yshortcuts" id="lw_1273512500_0"><span class="yshortcuts" id="lw_1273512752_0">imaginary
part</span></span> in an <span style="border-bottom: 1px dashed rgb(0, 102, 204); cursor: pointer;" class="yshortcuts" id="lw_1273512500_1"><span style="border-bottom: 1px dashed rgb(0, 102, 204); cursor: pointer;" class="yshortcuts" id="lw_1273512752_1">transfer
function</span></span> and the plot
the filtred signal, it simply doesn't work. </font>
<br><font face="sans-serif" size="2"> Pls give me an
example if you may, so i have something to start with. </font>
<br><font face="sans-serif" size="2"> Thank you
a lot. </font>
<br>
<br>
<br><font face="sans-serif" size="2">#########################################################</font>
<br><font face="sans-serif" size="2"># <span class="yshortcuts" id="lw_1273512500_2"><span class="yshortcuts" id="lw_1273512752_2">Configuration
file</span></span> for a 3rd order
bessel filter (fc = 426Hz)</font>
<br><font face="sans-serif" size="2">#########################################################</font>
<br><font face="sans-serif" size="2">/Filter</font>
<br>
<br><font face="sans-serif" size="2"> Name:
SMB482/492</font>
<br><font face="sans-serif" size="2"> Description:
Bessel
3 425 Hz</font>
<br><font face="sans-serif" size="2"> Type:
Pole Filter</font>
<br><font face="sans-serif" size="2"> Direct
Transfer:
0</font>
<br><font face="sans-serif" size="2"> Gain:
1.0</font>
<br>
<br><font face="sans-serif" size="2"> /Real
Pole</font>
<br><font face="sans-serif" size="2">
Pole:
-3553.653</font>
<br><font face="sans-serif" size="2">
Residue:
6931.966</font>
<br><font face="sans-serif" size="2"> \Real
Pole</font>
<br><font face="sans-serif" size="2"> /Complex
Pole</font>
<br><font face="sans-serif" size="2">
PoleRealPart:
-2814.090</font>
<br><font face="sans-serif" size="2">
PoleImaginaryPart:
2684.739</font>
<br><font face="sans-serif" size="2">
ResidueRealPart:
-3465.983</font>
<br><font face="sans-serif" size="2">
ResidueImaginaryPart:
-954.772</font>
<br><font face="sans-serif" size="2"> \Complex
Pole</font>
<br><font face="sans-serif" size="2">\Filter</font>
<br>
<br><font face="sans-serif" size="2">#########################################################</font>
<br><font face="sans-serif" size="2"># Configuration file for low-pass
filter
of SMB26x</font>
<br><font face="sans-serif" size="2">#########################################################</font>
<br><font face="sans-serif" size="2">/Filter</font>
<br>
<br><font face="sans-serif" size="2"> Name:
SMB26x low-pass</font>
<br><font face="sans-serif" size="2"> Description:
custom</font>
<br><font face="sans-serif" size="2"> Type:
Pole Filter</font>
<br><font face="sans-serif" size="2"> Direct
Transfer:
0</font>
<br><font face="sans-serif" size="2"> Gain:
1.0</font>
<br>
<br><font face="sans-serif" size="2"> /Complex
Pole</font>
<br><font face="sans-serif" size="2">
PoleRealPart:
-2755.<span class="yshortcuts" id="lw_1273512500_3"><span class="yshortcuts" id="lw_1273512752_3">10204081633</span></span></font>
<br><font face="sans-serif" size="2">
PoleImaginaryPart:
1616.<span class="yshortcuts" id="lw_1273512500_4"><span class="yshortcuts" id="lw_1273512752_4">63056303621</span></span></font>
<br><font face="sans-serif" size="2">
ResidueRealPart:
0</font>
<br><font face="sans-serif" size="2">
ResidueImaginaryPart:
-6311.<span class="yshortcuts" id="lw_1273512500_5"><span class="yshortcuts" id="lw_1273512752_5">94403097803</span></span></font>
<br><font face="sans-serif" size="2"> \Complex
Pole</font>
<br>
<br><font face="sans-serif" size="2">\Filter</font>
<br>
<br><font face="sans-serif" size="2">#########################################################</font>
<br><font face="sans-serif" size="2"># Configuration file for intertial
filter
of SMB120</font>
<br><font face="sans-serif" size="2">#########################################################</font>
<br><font face="sans-serif" size="2">/Filter</font>
<br>
<br><font face="sans-serif" size="2"> Name:
SMB120 inertial</font>
<br><font face="sans-serif" size="2"> Description:
custom</font>
<br><font face="sans-serif" size="2"> Type:
Pole Filter</font>
<br><font face="sans-serif" size="2"> Direct
Transfer:
0</font>
<br><font face="sans-serif" size="2"> Gain:
1.0</font>
<br>
<br><font face="sans-serif" size="2"> /Complex
Pole</font>
<br><font face="sans-serif" size="2">
PoleRealPart:
-19792.<span class="yshortcuts" id="lw_1273512500_6"><span class="yshortcuts" id="lw_1273512752_6">0337176157</span></span></font>
<br><font face="sans-serif" size="2">
PoleImaginaryPart:
34280.<span class="yshortcuts" id="lw_1273512500_7"><span class="yshortcuts" id="lw_1273512752_7">8079840267</span></span></font>
<br><font face="sans-serif" size="2">
ResidueRealPart:
0</font>
<br><font face="sans-serif" size="2">
ResidueImaginaryPart:
-1.4585420513804e-5</font>
<br><font face="sans-serif" size="2"> \Complex
Pole</font>
<br>
<br><font face="sans-serif" size="2">\Filter</font></td></tr></table><br>