<?xml version="1.0" encoding="UTF-8"?> <ui version="4.0"> <class>ExpressionDialog</class> <widget class="QDialog" name="ExpressionDialog"> <property name="windowModality"> <enum>Qt::ApplicationModal</enum> </property> <property name="geometry"> <rect> <x>0</x> <y>0</y> <width>637</width> <height>313</height> </rect> </property> <property name="windowTitle"> <string>Custom Expression</string> </property> <property name="modal"> <bool>true</bool> </property> <layout class="QVBoxLayout" name="verticalLayout"> <item> <layout class="QHBoxLayout" name="horizontalLayout"> <item> <widget class="QLabel" name="label_2"> <property name="text"> <string>Expression:</string> </property> </widget> </item> <item> <widget class="QLineEdit" name="expEdit"/> </item> </layout> </item> <item> <widget class="QStackedWidget" name="stackedWidget"> <property name="currentIndex"> <number>0</number> </property> <widget class="QWidget" name="frequencyPage"> <layout class="QVBoxLayout" name="verticalLayout_2"> <item> <widget class="QLabel" name="label"> <property name="text"> <string><html><head/><body><p>Available variables:</p><ul style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li style=" margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">x: the S parameter as a (complex) voltage vector. </li><li style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">f: measurement frequency in Hz</li><li style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">w: angular measurement frequency (w = 2πf)</li></ul><p>Examples:<br/>Add 10db to the trace (10db = exp10(10/20) = sqrt(10)):</p><ul style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li style=" margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">x * sqrt(10)</li></ul><p>Clip trace at 0db (0db = exp10(0/20) = 1) while preserving phase:</p><ul style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li style=" margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">abs(x) &lt; 1 ? x : exp(i*arg(x))</li></ul></body></html></string> </property> </widget> </item> </layout> </widget> <widget class="QWidget" name="timePage"> <layout class="QVBoxLayout" name="verticalLayout_3"> <item> <widget class="QLabel" name="label_3"> <property name="text"> <string><html><head/><body><p>Available variables:</p><ul style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li style=" margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">x: the impulse response as a (complex) vector. </li><li style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">t: time in seconds</li><li style=" margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">d: distance in meters</li></ul></body></html></string> </property> </widget> </item> </layout> </widget> <widget class="QWidget" name="powerPage"> <layout class="QVBoxLayout" name="verticalLayout_4"> <item> <widget class="QLabel" name="label_4"> <property name="text"> <string><html><head/><body><p>Available variables:</p><ul style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li style=" margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">x: the S parameter as a (complex) voltage vector. </li><li style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">P: power of the stimulus signal in dBm</li></ul><p>Examples:<br/>Add 10db to the trace (10db = exp10(10/20) = sqrt(10)):</p><ul style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li style=" margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">x * sqrt(10)</li></ul><p>Clip trace at 0db (0db = exp10(0/20) = 1) while preserving phase:</p><ul style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li style=" margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">abs(x) &lt; 1 ? x : exp(i*arg(x))</li></ul></body></html></string> </property> <property name="wordWrap"> <bool>true</bool> </property> </widget> </item> </layout> </widget> </widget> </item> <item> <widget class="QDialogButtonBox" name="buttonBox"> <property name="orientation"> <enum>Qt::Horizontal</enum> </property> <property name="standardButtons"> <set>QDialogButtonBox::Ok</set> </property> </widget> </item> </layout> </widget> <resources/> <connections> <connection> <sender>buttonBox</sender> <signal>accepted()</signal> <receiver>ExpressionDialog</receiver> <slot>accept()</slot> <hints> <hint type="sourcelabel"> <x>248</x> <y>254</y> </hint> <hint type="destinationlabel"> <x>157</x> <y>274</y> </hint> </hints> </connection> </connections> </ui>