Modem rate estimation using correlation based quality estimation
A modem speed setting system compares (22, 23, 24) the correlation of received (21) test bit patterns with expected to calculate signal to noise curves to select a speed corresponding to a required quality of service by finding the intersection of impulse response curves.
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | A modem speed setting system compares (22, 23, 24) the correlation of received (21) test bit patterns with expected to calculate signal to noise curves to select a speed corresponding to a required quality of service by finding the intersection of impulse response curves. |
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