Abstract
A device and method for estimating a tonality of a sound signal comprise: calculating a current residual spectrum of the sound signal; detecting peaks in the current residual spectrum; calculating a correlation map between the current residual spectrum and a previous residual spectrum for each detected peak; and calculating a long-term correlation map based on the calculated correlation map the long-term correlation map being indicative of a tonality in the sound signal.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | Yes | Basis Patent | ||||
Specification Information
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| WO2009000073A1 | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | Yes | Basis Patent | ||||
| CA2690433A1 | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | No | Family Member | ||||
| CA2690433C | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | No | Family Member | ||||
| EP2162880A1 | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | No | Family Member | ||||
| EP2162880A4 | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | No | Family Member | ||||
| EP2162880B1 | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | No | Family Member | ||||
| ES2533358T3 | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | No | Family Member | ||||
| JP2010530989A | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | No | Family Member | ||||
| JP5395066B2 | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | No | Family Member | ||||
| RU2010101881A | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | No | Family Member | ||||
| RU2441286C2 | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | No | Family Member | ||||
| US2011035213A1 | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | No | Family Member | ||||
| US8990073B2 | 4G,3G | 11/03/2016 | ISLD-201608-014 | VOICEAGE CORPORATION | No | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Technologies
Signal Processing
Product
User Equipment (UE/Terminal)
Use Cases
Network Optimization
Services
Data processing
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
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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.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.