Subtree from qucsactivefilter merged in qucs

ra3xdh · Jul 10, 2014 · 873eab9 · 873eab9
2 parents b71c224 + 927e2ea
commit 873eab9
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diff --git a/qucs/qucsactivefilter/.gitignore b/qucs/qucsactivefilter/.gitignore
@@ -0,0 +1,19 @@
+*.o
+*.cpp~
+*.h~
+qucsactivefilter
+*.pro.user
+Makefile
+moc_*.cpp
+*.sch
+*.sch~
+*.dat
+*.dpl
+qrc_*.cpp
+moc_*.cxx
+qrc_*.cxx
+CMakeFiles
+CMakeCache.txt
+*.cmake
+*.depends
+
diff --git a/qucs/qucsactivefilter/AFR.svg b/qucs/qucsactivefilter/AFR.svg
diff --git a/qucs/qucsactivefilter/CMakeLists.txt b/qucs/qucsactivefilter/CMakeLists.txt
@@ -0,0 +1,88 @@
+PROJECT(qucsactivefilter CXX C)
+CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
+cmake_policy(VERSION 2.6)
+
+SET(CMAKE_BUILD_TYPE Debug)
+
+ADD_DEFINITIONS( -DHAVE_CONFIG_H )
+
+# define variables
+SET(BINARYDIR "${CMAKE_INSTALL_PREFIX}/bin/")
+SET(BITMAPDIR "${CMAKE_INSTALL_PREFIX}/share/qucs/bitmaps/")
+SET(DOCDIR "${CMAKE_INSTALL_PREFIX}/share/qucs/docs/")
+SET(LANGUAGEDIR "${CMAKE_INSTALL_PREFIX}/share/qucs/lang/")
+SET(LIBRARYDIR "${CMAKE_INSTALL_PREFIX}/share/qucs/library/")
+SET(OCTAVEDIR "${CMAKE_INSTALL_PREFIX}/share/qucs/octave/")
+
+# configure the header config.h
+#CONFIGURE_FILE (
+#    "${PROJECT_SOURCE_DIR}/../config.h.cmake"
+#    "${PROJECT_BINARY_DIR}/config.h"
+#)
+
+INCLUDE_DIRECTORIES("${PROJECT_BINARY_DIR}")
+
+FIND_PACKAGE( Qt4 REQUIRED )
+SET( QT_USE_QTGUI TRUE )
+SET( QT_USE_QTSVG TRUE )
+
+INCLUDE( ${QT_USE_FILE} )
+
+ADD_DEFINITIONS(${QT_DEFINITIONS})
+
+SET(QUCS-ACTIVE-FILTER_SRCS
+filter.cpp
+mfbfilter.cpp
+main.cpp
+qf_poly.cpp
+sallenkey.cpp
+schcauer.cpp
+transferfuncdialog.cpp
+qucsactivefilter.cpp
+)
+
+SET(QUCS-ACTIVE-FILTER_MOC_HDRS
+transferfuncdialog.h
+qucsactivefilter.h
+)
+
+QT4_WRAP_CPP(QUCS-ACTIVE-FILTER_MOC_SRCS ${QUCS-ACTIVE-FILTER_MOC_HDRS})
+
+SET(RESOURCES qucsactivefilter.qrc)
+QT4_ADD_RESOURCES(RESOURCES_SRCS ${RESOURCES})
+
+
+IF(APPLE)
+  # set information on Info.plist file
+	SET(MACOSX_BUNDLE_INFO_STRING "${PROJECT_NAME} ${PROJECT_VERSION}")
+  SET(MACOSX_BUNDLE_BUNDLE_VERSION "${PROJECT_NAME} ${PROJECT_VERSION}")
+  SET(MACOSX_BUNDLE_LONG_VERSION_STRING "${PROJECT_NAME} ${PROJECT_VERSION}")
+  SET(MACOSX_BUNDLE_SHORT_VERSION_STRING "${PROJECT_VERSION}")
+  SET(MACOSX_BUNDLE_COPYRIGHT "${PROJECT_COPYRIGHT_YEAR} ${PROJECT_VENDOR}")
+  SET(MACOSX_BUNDLE_GUI_IDENTIFIER "${PROJECT_DOMAIN_SECOND}.${PROJECT_DOMAIN_FIRST}")
+  SET(MACOSX_BUNDLE_BUNDLE_NAME "${PROJECT_NAME}")
+  SET(MACOSX_BUNDLE_COPYRIGHT "(C) 2013 Qucs team" )
+  SET(MACOSX_BUNDLE_ICON_FILE qucsactivefilter.icns)
+
+  # set where in the bundle to put the icns file
+  SET_SOURCE_FILES_PROPERTIES(${CMAKE_CURRENT_SOURCE_DIR}/../qucs/bitmaps/qucsactivefilter.icns PROPERTIES MACOSX_PACKAGE_LOCATION Resources)
+  # include the icns file in the target
+  SET(QUCS-ACTIVE-FILTER_SRCS ${QUCS-ACTIVE-FILTER_SRCS} ${CMAKE_CURRENT_SOURCE_DIR}/../qucs/bitmaps/qucsactivefilter.icns)
+
+ENDIF(APPLE)
+
+ADD_EXECUTABLE(qucsactivefilter MACOSX_BUNDLE WIN32
+  ${QUCS-ACTIVE-FILTER_SRCS}
+  ${QUCS-ACTIVE-FILTER_MOC_SRCS}
+  ${RESOURCES_SRCS} )
+
+TARGET_LINK_LIBRARIES(qucsactivefilter ${QT_LIBRARIES})
+
+INSTALL(TARGETS qucsactivefilter
+    BUNDLE DESTINATION bin COMPONENT Runtime
+    RUNTIME DESTINATION bin COMPONENT Runtime
+    )
+
+# man pages
+INSTALL( FILES qucsactivefilter.1 DESTINATION share/man/man1 )
+
diff --git a/qucs/qucsactivefilter/QFilterSintez.pro b/qucs/qucsactivefilter/QFilterSintez.pro
@@ -0,0 +1,36 @@
+#-------------------------------------------------
+#
+# Project created by QtCreator 2014-04-10T18:36:21
+#
+#-------------------------------------------------
+
+QT       += core gui svg
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+TARGET = QFilterSintez
+TEMPLATE = app
+
+
+SOURCES += main.cpp\
+    filter.cpp \
+    sallenkey.cpp \
+    mfbfilter.cpp \
+    qf_poly.cpp \
+    schcauer.cpp \
+    transferfuncdialog.cpp \
+    qucsactivefilter.cpp
+
+HEADERS  += \
+    filter.h \
+    sallenkey.h \
+    mfbfilter.h \
+    qf_poly.h \
+    qf_matrix.h \
+    schcauer.h \
+    transferfuncdialog.h \
+    bessel.h \
+    qucsactivefilter.h
+
+RESOURCES += \
+    qucsactivefilter.qrc
diff --git a/qucs/qucsactivefilter/README b/qucs/qucsactivefilter/README
@@ -0,0 +1,2 @@
+QFilterSintez is tool for sintezing active and passive analog filters.
+
diff --git a/qucs/qucsactivefilter/bessel-poles.m b/qucs/qucsactivefilter/bessel-poles.m
@@ -0,0 +1,57 @@
+#!/usr/bin/octave -qf
+
+printf("Generating bessel.h...\n");
+
+maxorder=20;
+
+fid=fopen("bessel.h","w");
+fprintf(fid,"#ifndef BESSEL_H\n");
+fprintf(fid,"#define BESSEL_H\n");
+fprintf(fid,"//Bessel coeffs table\n //Generated automatically! DO NOT EDIT!!!\n\n\n");
+fprintf(fid,"\n\ndouble BesselPoles[%d][%d]={\n\n",maxorder,2*maxorder);
+
+for n=1:maxorder;
+
+fprintf(fid,"/* %d th order */ {\n",n);
+b=1;
+for k=1:n+1;
+b(k)=factorial(2*n-(k-1))/((2^(n-(k-1)))*factorial(k-1)*factorial(n-(k-1)));
+endfor;
+b=fliplr(b);
+#disp(b);
+#printf("Bessel polynomial %dth order poles:",n);
+poles=roots(b);
+Np=length(poles);
+
+for i=1:Np;
+fprintf(fid," %f, ",real(poles(i)));
+#fprintf(fid,"\t%f,\n",imag(poles(i)));
+if (i==maxorder) 
+fprintf(fid," %f \n",imag(poles(i)));
+else 
+fprintf(fid," %f, ",imag(poles(i)));
+endif;
+endfor;
+
+for i=Np+1:maxorder;
+#fprintf(fid," 0.0,\n");
+if (i==maxorder)
+fprintf(fid," 0.0 \n");
+else
+fprintf(fid," 0.0, ");
+endif;
+endfor;
+
+if (n==maxorder)
+fprintf(fid,"\t}\n");
+else
+fprintf(fid,"\t},\n");
+endif;
+
+endfor;
+
+fprintf(fid,"\n};\n");
+fprintf(fid,"#endif\n");
+fclose(fid);
+
+printf("bessel.h successfully generated!\n");
diff --git a/qucs/qucsactivefilter/bessel.h b/qucs/qucsactivefilter/bessel.h
@@ -0,0 +1,73 @@
+#ifndef BESSEL_H
+#define BESSEL_H
+//Bessel coeffs table
+ //Generated automatically! DO NOT EDIT!!!
+
+
+
+
+double BesselPoles[20][40]={
+
+/* 1 th order */ {
+ -1.000000,  0.000000,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 2 th order */ {
+ -1.500000,  0.866025,  -1.500000,  -0.866025,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 3 th order */ {
+ -1.838907,  1.754381,  -1.838907,  -1.754381,  -2.322185,  0.000000,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 4 th order */ {
+ -2.103789,  2.657418,  -2.103789,  -2.657418,  -2.896211,  0.867234,  -2.896211,  -0.867234,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 5 th order */ {
+ -2.324674,  3.571023,  -2.324674,  -3.571023,  -3.646739,  0.000000,  -3.351956,  1.742661,  -3.351956,  -1.742661,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 6 th order */ {
+ -2.515932,  4.492673,  -2.515932,  -4.492673,  -3.735708,  2.626272,  -3.735708,  -2.626272,  -4.248359,  0.867510,  -4.248359,  -0.867510,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 7 th order */ {
+ -2.685677,  5.420694,  -2.685677,  -5.420694,  -4.070139,  3.517174,  -4.070139,  -3.517174,  -4.971787,  0.000000,  -4.758291,  1.739286,  -4.758291,  -1.739286,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 8 th order */ {
+ -2.838984,  6.353911,  -2.838984,  -6.353911,  -4.368289,  4.414443,  -4.368289,  -4.414443,  -5.204841,  2.616175,  -5.204841,  -2.616175,  -5.587886,  0.867614,  -5.587886,  -0.867614,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 9 th order */ {
+ -2.979261,  7.291464,  -2.979261,  -7.291464,  -4.638440,  5.317272,  -4.638440,  -5.317272,  -5.604422,  3.498157,  -5.604422,  -3.498157,  -6.297019,  0.000000,  -6.129368,  1.737848,  -6.129368,  -1.737848,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 10 th order */ {
+ -3.108916,  8.232699,  -3.108916,  -8.232699,  -4.886220,  6.224985,  -4.886220,  -6.224985,  -5.967528,  4.384947,  -5.967528,  -4.384947,  -6.615291,  2.611568,  -6.615291,  -2.611568,  -6.922045,  0.867665,  -6.922045,  -0.867665,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 11 th order */ {
+ -3.229722,  9.177112,  -3.229722,  -9.177112,  -5.115648,  7.137021,  -5.115648,  -7.137021,  -6.301337,  5.276192,  -6.301337,  -5.276192,  -7.057892,  3.489015,  -7.057892,  -3.489015,  -7.622340,  0.000000,  -7.484230,  1.737103,  -7.484230,  -1.737103,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 12 th order */ {
+ -3.343023,  10.124297,  -3.343023,  -10.124297,  -5.329709,  8.052907,  -5.329709,  -8.052907,  -6.611004,  6.171535,  -6.611004,  -6.171535,  -7.465571,  4.370170,  -7.465571,  -4.370170,  -7.997271,  2.609067,  -7.997271,  -2.609067,  -8.253422,  0.867694,  -8.253422,  -0.867694,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 13 th order */ {
+ -3.449867,  11.073929,  -3.449867,  -11.073929,  -5.530681,  8.972248,  -5.530681,  -8.972248,  -6.900373,  7.070644,  -6.900373,  -7.070644,  -7.844380,  5.254903,  -7.844380,  -5.254903,  -8.470592,  3.483868,  -8.470592,  -3.483868,  -8.947710,  0.000000,  -8.830252,  1.736666,  -8.830252,  -1.736666,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 14 th order */ {
+ -3.551087,  12.025738,  -3.551087,  -12.025738,  -5.720352,  9.894708,  -5.720352,  -9.894708,  -7.172396,  7.973217,  -7.172396,  -7.973217,  -8.198847,  6.143041,  -8.198847,  -6.143041,  -8.911001,  4.361604,  -8.911001,  -4.361604,  -9.363146,  2.607553,  -9.363146,  -2.607553,  -9.583171,  0.867711,  -9.583171,  -0.867711,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 15 th order */ {
+ -3.647357,  12.979501,  -3.647357,  -12.979501,  -5.900152,  10.819999,  -5.900152,  -10.819999,  -7.429397,  8.878983,  -7.429397,  -8.878983,  -8.532459,  7.034394,  -8.532459,  -7.034394,  -9.323599,  5.242259,  -9.323599,  -5.242259,  -9.859567,  3.480671,  -9.859567,  -3.480671,  -10.273109,  0.000000,  -10.170914,  1.736389,  -10.170914,  -1.736389,  0.0,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 16 th order */ {
+ -3.739232,  13.935028,  -3.739232,  -13.935028,  -6.071241,  11.747875,  -6.071241,  -11.747875,  -7.673241,  9.787697,  -7.673241,  -9.787697,  -8.847968,  7.928773,  -8.847968,  -7.928773,  -9.712326,  6.125761,  -9.712326,  -6.125761,  -10.325121,  4.356163,  -10.325121,  -4.356163,  -10.911887,  0.867721,  -10.911887,  -0.867721,  -10.718985,  2.606568,  -10.718985,  -2.606568,  0.0,  0.0,  0.0,  0.0 
+	},
+/* 17 th order */ {
+ -3.827174,  14.892159,  -3.827174,  -14.892159,  -6.234581,  12.678120,  -6.234581,  -12.678120,  -7.905450,  10.699145,  -7.905450,  -10.699145,  -9.147588,  8.825998,  -9.147588,  -8.825998,  -10.080296,  7.012010,  -10.080296,  -7.012010,  -10.764132,  5.234075,  -10.764132,  -5.234075,  -11.233439,  3.478542,  -11.233439,  -3.478542,  -11.598530,  0.000000,  -11.508076,  1.736203,  -11.508076,  -1.736203,  0.0,  0.0,  0.0 
+	},
+/* 18 th order */ {
+ -3.911572,  15.850754,  -3.911572,  -15.850754,  -6.390973,  13.610547,  -6.390973,  -13.610547,  -8.127284,  11.613132,  -8.127284,  -11.613132,  -9.433133,  9.725901,  -9.433133,  -9.725901,  -10.430010,  7.900893,  -10.430010,  -7.900893,  -11.180044,  6.114391,  -11.180044,  -6.114391,  -11.718943,  4.352488,  -11.718943,  -4.352488,  -12.068139,  2.605877,  -12.068139,  -2.605877,  -12.239902,  0.867741,  -12.239902,  -0.867741,  0.0,  0.0 
+	},
+/* 19 th order */ {
+ -3.992759,  16.810692,  -3.992759,  -16.810692,  -6.541095,  14.544991,  -6.541095,  -14.544991,  -8.339801,  12.529484,  -8.339801,  -12.529484,  -9.706101,  10.628321,  -9.706101,  -10.628321,  -10.763544,  8.792290,  -10.763544,  -8.792290,  -11.575589,  6.997092,  -11.575589,  -6.997092,  -12.179243,  5.228415,  -12.179243,  -5.228415,  -12.597062,  3.477100,  -12.597062,  -3.477100,  -12.923980,  0.000000,  -12.842816,  1.736037,  -12.842816,  -1.736037,  0.0 
+	},
+/* 20 th order */ {
+ -4.071019,  17.771869,  -4.071019,  -17.771869,  -6.685527,  15.481306,  -6.685527,  -15.481306,  -8.543895,  13.448046,  -8.543895,  -13.448046,  -9.967765,  11.533112,  -9.967765,  -11.533112,  -11.082571,  9.686112,  -11.082571,  -9.686112,  -11.953103,  7.881991,  -11.953103,  -7.881991,  -12.617294,  6.106632,  -12.617294,  -6.106632,  -13.098755,  4.349634,  -13.098755,  -4.349634,  -13.567377,  0.867486,  -13.567377,  -0.867486,  -13.412693,  2.605660,  -13.412693,  -2.605660 
+	}
+
+};
+#endif