wobble.xml

springer_-modeling_and_simulation_for_rf_system_design所有配套光盘源码5-11章

<?xml version="1.0" encoding="ISO-8859-1"?>
<?xml-stylesheet href="/usr/local/vamdoc-1.0.2-kluwer/config/model.xsl" type="text/xsl"?>
<!DOCTYPE model SYSTEM "/usr/local/vamdoc-1.0.2-kluwer/config/model.dtd"><model>
  <symbol>../symbol/wobble.png</symbol>
  <comments>
    <title>Wobble generator</title>
    <model_name>WOBBLE(BHV)</model_name>
    <library>N/A</library>
    <structure>N/A</structure>
    <description>The model describes a sine wave where the frequency sweeps<br></br>over a given range from STARTFREQ to STOPFREQ. The amplitude<br></br>of the sine wave is given in term sof power.<br></br></description>
    <link_source><A HREF="../src/wobble.vhd">See source code</A></link_source>
    <dependency>
      <library>IEEE_proposed</library>
      <design_unit>ELECTRICAL_SYSTEMS</design_unit>
    </dependency>
    <dependency>
      <library>IEEE</library>
      <design_unit>MATH_REAL</design_unit>
    </dependency>
  </comments>
  <interface>
    <parameter>
      <name>INITDELAY</name>
      <type>REAL</type>
      <default>0.0</default>
      <unit>s</unit>
      <comment> initial time delay before oscillation starts </comment>
    </parameter>
    <parameter>
      <name>STARTFREQ</name>
      <type>REAL</type>
      <default>1.0</default>
      <unit>Hz</unit>
      <comment> initial frequency where sweep starts </comment>
    </parameter>
    <parameter>
      <name>SWEEPRATE</name>
      <type>REAL</type>
      <default>1.0</default>
      <unit>Hz/s</unit>
      <comment> rate of change for frequency sweep </comment>
    </parameter>
    <parameter>
      <name>STOPFREQ</name>
      <type>REAL</type>
      <default>1.0e7</default>
      <unit>Hz</unit>
      <comment> end frequency where sweep stops </comment>
    </parameter>
    <parameter>
      <name>AMP_DBM</name>
      <type>REAL</type>
      <default>-100.0</default>
      <unit>dBm</unit>
      <comment> power amplitude of sine wave </comment>
    </parameter>
    <parameter>
      <name>ROUT</name>
      <type>REAL</type>
      <default>50.0</default>
      <unit>Ohm</unit>
      <comment> output resistance </comment>
    </parameter>
    <port>
      <port_id>terminal</port_id>
      <name>P</name>
      <port_type>ELECTRICAL</port_type>
      <comment> positive terminal</comment>
    </port>
    <port>
      <port_id>terminal</port_id>
      <name>M</name>
      <port_type>ELECTRICAL</port_type>
      <comment> negative terminal</comment>
    </port>
  </interface>
</model>