root/vtcross/trunk/xml/example.ce.xml @ 32

<!--
This is an example XML file to interface with our cognitive engine.
The library shall create a new table "myengine" with the following cols:
  throughput spectral_efficiency log10_ber mod_scheme tx_power SNR
-->
<?xml version = "1.0"?>

<example.ce>
    <engine name="myengine" filename="myengine.sql">

        <!-- utilities : QoS metrics -->
        <utilities>
            <utility name="BER" units="none" goal="min" target="-3" />
            <utility name="throughput" units="kbps" goal="max" target="125" />
            <!-- <utility name="spectral_efficiency" units="b/s/Hz" goal="max" /> -->
            <!-- <utility name="latency" units="ms" goal="min" target=100 /> -->
        </utilities>

        <!-- radio parameters -->
        <parameters>
            <parameter name="mod_scheme" units="none" min="1" max="4" step="1">
                <!-- BPSK, QPSK, 8-PSK, 16-QAM -->
                <affect utility="throughput" relationship="improve" />
                <affect utility="spectral_efficiency" relationship="improve" />
                <affect utility="BER" relationship="degrade" />
            </parameter>
            <parameter name="tx_power" units="dBm" min="-30.0" max="0.0" step="0.1">
                <affect utility="BER" relationship="improve"/>
            </parameter>
        </parameters>

        <!-- link/channel observations -->
        <observables>
            <observable name="noise_power">
            </observable>
            <observable name="path_loss">
            </observable>
            <observable name = "utility">
            </observable>
            <!-- <observable name="SNR">
                <affect utility="log10_ber" relationship="improve" />
            </observable> -->
        </observables>
    </engine>
</example.ce>