0
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
2 "http://www.w3.org/TR/1999/REC-html401-19991224/loose.dtd">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
3
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
4 <html lang="en">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
5 <head>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
6 <meta name="generator" content=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
7 "HTML Tidy for Mac OS X (vers 1st December 2004), see www.w3.org">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
8 <meta http-equiv="Content-Type" content=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
9 "text/html; charset=us-ascii">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
10
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
11 <title>Linear Parameter Estimation with Singular Value Decomposition (LTPDA Toolbox)</title>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
12 <link rel="stylesheet" href="docstyle.css" type="text/css">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
13 <meta name="generator" content="DocBook XSL Stylesheets V1.52.2">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
14 <meta name="description" content=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
15 "Presents an overview of the features, system requirements, and starting the toolbox.">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
16 </head>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
17
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
18 <body>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
19 <a name="top_of_page" id="top_of_page"></a>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
20
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
21 <p style="font-size:1px;"> </p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
22
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
23 <table class="nav" summary="Navigation aid" border="0" width=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
24 "100%" cellpadding="0" cellspacing="0">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
25 <tr>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
26 <td valign="baseline"><b>LTPDA Toolbox</b></td><td><a href="../helptoc.html">contents</a></td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
27
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
28 <td valign="baseline" align="right"><a href=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
29 "sigproc_polyfit.html"><img src="b_prev.gif" border="0" align=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
30 "bottom" alt="Polynomial Fitting"></a> <a href=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
31 "sigproc_example_ao_linlsqsvd.html"><img src="b_next.gif" border="0" align=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
32 "bottom" alt="Linear least squares with singular value deconposition - single experiment"></a></td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
33 </tr>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
34 </table>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
35
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
36 <h1 class="title"><a name="f3-12899" id="f3-12899"></a>Linear Parameter Estimation with Singular Value Decomposition</h1>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
37 <hr>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
38
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
39 <p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
40
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
41 <!-- ================================================== -->
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
42 <!-- BEGIN CONTENT FILE -->
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
43 <!-- ================================================== -->
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
44 <!-- ===== link box: Begin ===== -->
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
45 <p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
46 <table border="1" width="80%">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
47 <tr>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
48 <td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
49 <table border="0" cellpadding="5" class="categorylist" width="100%">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
50 <colgroup>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
51 <col width="37%"/>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
52 <col width="63%"/>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
53 </colgroup>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
54 <tbody>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
55 <tr valign="top">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
56 <td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
57 <a href="#linlsqsvd_1exp">ao/linlsqsvd</a>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
58 </td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
59 <td>Linear least squares with singular value deconposition - single experiment.</td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
60 </tr>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
61 <tr valign="top">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
62 <td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
63 <a href="#linlsqsvd_Nexp">matrix/linlsqsvd</a>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
64 </td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
65 <td>Linear least squares with singular value deconposition - multiple experiments.</td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
66 </tr>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
67 <tr valign="top">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
68 <td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
69 <a href="#linfitsvd1">matrix/linfitsvd</a>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
70 </td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
71 <td>Iterative linear parameter estimation for multichannel systems - symbolic system model in frequency domain.</td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
72 </tr>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
73 <tr valign="top">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
74 <td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
75 <a href="#linfitsvd2">matrix/linfitsvd</a>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
76 </td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
77 <td>Iterative linear parameter estimation for multichannel systems - ssm system model in time domain.</td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
78 </tr>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
79 <tr valign="top">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
80 <td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
81 <a href="#ref">References</a>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
82 </td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
83 </tr>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
84 </tbody>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
85 </table>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
86 </td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
87 </tr>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
88 </table>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
89 </p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
90 <!-- ===== link box: End ====== -->
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
91
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
92 <p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
93 </p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
94 <p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
95 The following sections gives an introduction to the linear parameters
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
96 estimation methods based on singular value decomposition.
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
97 </p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
98
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
99 <!-- ===== ao/linlsqsvd ====== -->
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
100 <h2><a name="#linlsqsvd_1exp">Linear least squares with singular value deconposition - single experiment.</a></h2>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
101 <p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
102 We report an <a href="sigproc_example_ao_linlsqsvd.html">example</a>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
103 of the application of <a href="matlab:doc('ao/linlsqsvd')">ao/linlsqsvd</a>.
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
104 The <a href="sigproc_example_ao_linlsqsvd.html">example</a> shows how to
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
105 perform a linear parameters estimation for a single data series which is
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
106 representing the output of an experiment on a given physical system.
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
107 </p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
108
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
109 <!-- ===== matrix/linlsqsvd ====== -->
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
110 <h2><a name="#linlsqsvd_Nexp">Linear least squares with singular value deconposition - multiple experiments.</a></h2>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
111 <p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
112 We report an <a href="sigproc_example_matrix_linlsqsvd.html">example</a>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
113 of the application of <a href="matlab:doc('matrix/linlsqsvd')">matrix/linlsqsvd</a>.
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
114 The <a href="sigproc_example_matrix_linlsqsvd.html">example</a> shows how to
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
115 perform a linear parameters estimation for multiple data series which are
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
116 representing the output of multiple experiments on a given physical system.
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
117 </p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
118
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
119 <!-- ===== matrix/linfitsvd ====== -->
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
120 <h2><a name="#linfitsvd1">Iterative linear parameter estimation for multichannel systems - symbolic system model in frequency domain.</a></h2>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
121 <p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
122 We report an <a href="sigproc_example_matrix_linfitsvd.html">example</a>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
123 of the application of <a href="matlab:doc('matrix/linfitsvd')">matrix/linfitsvd</a>.
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
124 The <a href="sigproc_example_matrix_linfitsvd.html">example</a> shows how to
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
125 perform an iterative linear parameters estimation for a multichannel system.
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
126 System model is analystic and frequency domain. Fit is performed in time domain.
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
127 Further details can be found in ref. [1].
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
128 </p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
129
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
130 <!-- ===== matrix/linfitsvd ====== -->
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
131 <h2><a name="#linfitsvd2">Iterative linear parameter estimation for multichannel systems - ssm system model in time domain.</a></h2>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
132 <p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
133 We report an <a href="sigproc_example_matrix_linfitsvd_ssm.html">example</a>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
134 of the application of <a href="matlab:doc('matrix/linfitsvd')">matrix/linfitsvd</a>.
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
135 The <a href="sigproc_example_matrix_linfitsvd_ssm.html">example</a> shows how to
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
136 perform an iterative linear parameters estimation for a multichannel system.
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
137 System model is ssm and time domain. Fit is performed in time domain.
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
138 </p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
139
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
140 <h2><a name="#ref"> References</a></h2>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
141 <ol>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
142 <li> M Nofrarias, L Ferraioli, G Congedo, Comparison of parameter
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
143 estimates results in STOC Exercise 6, S2-AEI-TN-3070.</li>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
144 </ol>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
145
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
146
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
147
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
148
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
149
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
150 </p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
151
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
152 <br>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
153 <br>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
154 <table class="nav" summary="Navigation aid" border="0" width=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
155 "100%" cellpadding="0" cellspacing="0">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
156 <tr valign="top">
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
157 <td align="left" width="20"><a href="sigproc_polyfit.html"><img src=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
158 "b_prev.gif" border="0" align="bottom" alt=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
159 "Polynomial Fitting"></a> </td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
160
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
161 <td align="left">Polynomial Fitting</td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
162
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
163 <td> </td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
164
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
165 <td align="right">Linear least squares with singular value deconposition - single experiment</td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
166
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
167 <td align="right" width="20"><a href=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
168 "sigproc_example_ao_linlsqsvd.html"><img src="b_next.gif" border="0" align=
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
169 "bottom" alt="Linear least squares with singular value deconposition - single experiment"></a></td>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
170 </tr>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
171 </table><br>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
172
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
173 <p class="copy">©LTP Team</p>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
174 </body>
|
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
|
175 </html>
|