Revision 32, 1.8 KB
(checked in by ahe, 16 years ago)
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modified xml file
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[13] | 1 | <!-- |
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| 2 | This is an example XML file to interface with our cognitive engine. |
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[30] | 3 | The library shall create a new table "myengine" with the following cols: |
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| 4 | throughput spectral_efficiency log10_ber mod_scheme tx_power SNR |
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[13] | 5 | --> |
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[32] | 6 | <?xml version = "1.0"?> |
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[13] | 7 | |
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[32] | 8 | <example.ce> |
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| 9 | <engine name="myengine" filename="myengine.sql"> |
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[13] | 10 | |
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[32] | 11 | <!-- utilities : QoS metrics --> |
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| 12 | <utilities> |
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| 13 | <utility name="BER" units="none" goal="min" target="-3" /> |
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| 14 | <utility name="throughput" units="kbps" goal="max" target="125" /> |
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| 15 | <!-- <utility name="spectral_efficiency" units="b/s/Hz" goal="max" /> --> |
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| 16 | <!-- <utility name="latency" units="ms" goal="min" target=100 /> --> |
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| 17 | </utilities> |
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[13] | 18 | |
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[32] | 19 | <!-- radio parameters --> |
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| 20 | <parameters> |
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| 21 | <parameter name="mod_scheme" units="none" min="1" max="4" step="1"> |
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| 22 | <!-- BPSK, QPSK, 8-PSK, 16-QAM --> |
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| 23 | <affect utility="throughput" relationship="improve" /> |
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| 24 | <affect utility="spectral_efficiency" relationship="improve" /> |
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| 25 | <affect utility="BER" relationship="degrade" /> |
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| 26 | </parameter> |
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| 27 | <parameter name="tx_power" units="dBm" min="-30.0" max="0.0" step="0.1"> |
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| 28 | <affect utility="BER" relationship="improve"/> |
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| 29 | </parameter> |
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| 30 | </parameters> |
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| 31 | |
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| 32 | <!-- link/channel observations --> |
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| 33 | <observables> |
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| 34 | <observable name="noise_power"> |
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| 35 | </observable> |
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| 36 | <observable name="path_loss"> |
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| 37 | </observable> |
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| 38 | <observable name = "utility"> |
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| 39 | </observable> |
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| 40 | <!-- <observable name="SNR"> |
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| 41 | <affect utility="log10_ber" relationship="improve" /> |
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| 42 | </observable> --> |
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| 43 | </observables> |
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| 44 | </engine> |
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| 45 | </example.ce> |
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