Abstract
A method for estimating a subjective quality of a signal carried over a transmission path. The transmission path is monitored at periodic intervals. For each of the periodic intervals at least one impairment factor is measured an estimated effect of each of the impairment factors is determined using at least one value and an estimated subjective quality of the signal is determined using the estimated effect of each of the impairment factors. Further an estimated combined subjective quality of the signal is determined using the estimated subjective quality for at least two of the periodic intervals.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
| Not Available | 06/11/2000 | ISLD-200011-006 | TELCHEMY INCORPORATED | No | Family Member | ||||
| Telephone Systems | 25/10/2012 | P1201_1-05 | NOT AVAILABLE | Yes | Basis Patent | ||||
| Telephone Systems | 25/10/2012 | P1201_2-05 | NOT AVAILABLE | Yes | Basis Patent | ||||
| Telephone Systems | 25/10/2012 | P1201-03 | NOT AVAILABLE | Yes | Basis Patent | ||||
| Telephone Systems | 25/10/2012 | P1202_1-05 | NOT AVAILABLE | Yes | Basis Patent | ||||
| Telephone Systems | 25/10/2012 | P1202_2-01 | NOT AVAILABLE | Yes | Basis Patent | ||||
| Telephone Systems | 25/10/2012 | P1202-04 | NOT AVAILABLE | Yes | Basis Patent | ||||
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||
| US7075981B1 | Telephone Systems | 25/10/2012 | P1201_1-05 | NOT AVAILABLE | Yes | Basis Patent | ||||
| US7075981B1 | Telephone Systems | 25/10/2012 | P1201_2-05 | NOT AVAILABLE | Yes | Basis Patent | ||||
| US7075981B1 | Telephone Systems | 25/10/2012 | P1201-03 | NOT AVAILABLE | Yes | Basis Patent | ||||
| US7075981B1 | Telephone Systems | 25/10/2012 | P1202_1-05 | NOT AVAILABLE | Yes | Basis Patent | ||||
| US7075981B1 | Telephone Systems | 25/10/2012 | P1202_2-01 | NOT AVAILABLE | Yes | Basis Patent | ||||
| US7075981B1 | Telephone Systems | 25/10/2012 | P1202-04 | NOT AVAILABLE | Yes | Basis Patent | ||||
| US7075981B1 | Not Available | 06/11/2000 | ISLD-200011-006 | TELCHEMY INCORPORATED |
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| AT352952T | Not Available | 06/11/2000 | ISLD-200011-006 | TELCHEMY INCORPORATED |
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| AU6349901A | Not Available | 06/11/2000 | ISLD-200011-006 | TELCHEMY INCORPORATED |
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| EP1287708A2 | Not Available | 06/11/2000 | ISLD-200011-006 | TELCHEMY INCORPORATED |
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No | Family Member | |||
| EP1287708B1 | Not Available | 06/11/2000 | ISLD-200011-006 | TELCHEMY INCORPORATED |
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No | Family Member | |||
| US2007140134A1 | Not Available | 06/11/2000 | ISLD-200011-006 | TELCHEMY INCORPORATED |
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No | Family Member | |||
| WO0191343A2 | Not Available | 06/11/2000 | ISLD-200011-006 | TELCHEMY INCORPORATED |
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No | Family Member | |||
| WO0191343A3 | Not Available | 06/11/2000 | ISLD-200011-006 | TELCHEMY INCORPORATED |
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No | Family Member | |||
| DE60126274T2 | Not Available | 06/11/2000 | ISLD-200011-006 | TELCHEMY INCORPORATED |
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No | Family Member | |||
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Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
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