Inventor · disambiguated record
Roman A. Dyba
Also filed as: DYBA ROMAN A · DYBA ROMAN ANTHONY
16 granted patents·2 pending applications·145 citations·filing 1997–2010
92Inventor score
Top patents by PatentIndex Score
18 records- 0190US7242762B2Monitoring and control of an adaptive filter in a communication systemFREESCALE SEMICONDUCTOR INC·Filed 2002·Granted Jul 10, 2007·46 cites·24 claims
- 0284US7555075B2Adjustable noise suppression systemFREESCALE SEMICONDUCTOR INC·Filed 2006·Granted Jun 30, 2009·22 cites·19 claims
- 0381US6961423B2Method and apparatus for performing adaptive filteringFREESCALE SEMICONDUCTOR INC·Filed 2002·Granted Nov 1, 2005·24 cites·23 claims
- 0474US8139760B2Estimating delay of an echo path in a communication systemDYBA ROMAN A·Filed 2007·Granted Mar 20, 2012·6 cites·20 claims
- 0573US8300802B2Adaptive filter for use in echo reductionDENG HONGYANG·Filed 2007·Granted Oct 30, 2012·6 cites·20 claims
- 0669US7215765B2Method and apparatus for pure delay estimation in a communication systemFREESCALE SEMICONDUCTOR INC·Filed 2002·Granted May 8, 2007·11 cites·13 claims
- 0766US7388954B2Method and apparatus for tone indicationFREESCALE SEMICONDUCTOR INC·Filed 2002·Granted Jun 17, 2008·9 cites·18 claims
- 0864US7016488B2Method and apparatus for non-linear processing of an audio signalFREESCALE SEMICONDUCTOR INC·Filed 2002·Granted Mar 21, 2006·8 cites·29 claims
- 0960US7639671B2Allocating processing resources for multiple instances of a software componentFREESCALE SEMICONDUCTOR INC·Filed 2006·Granted Dec 29, 2009·2 cites·20 claims
- 1059US7599432B2Method and apparatus for dynamically inserting gain in an adaptive filter systemFREESCALE SEMICONDUCTOR INC·Filed 2003·Granted Oct 6, 2009·5 cites·63 claims
- 1156US8787561B2Techniques for implementing adaptation control of an echo canceller to facilitate detection of in-band signalsDYBA ROMAN A·Filed 2010·Granted Jul 22, 2014·1 cites·17 claims
- 1254US8290141B2Techniques for comfort noise generation in a communication systemDYBA ROMAN A·Filed 2008·Granted Oct 16, 2012·2 cites·16 claims
- 1349US2011013766A1Method and apparatus having echo cancellation and tone detection for a voice/tone composite signalDYBA ROMAN A·Filed 2009·Application pending·0 cites
- 1445US8666058B2Time domain adaptive filter bank for network echo reduction or cancellationDENG HONGYANG·Filed 2009·Granted Mar 4, 2014·0 cites·21 claims
- 1541US8295474B2Echo canceller with heavy double-talk estimationDYBA ROMAN A·Filed 2008·Granted Oct 23, 2012·0 cites·17 claims
- 1640US8693677B2Techniques for updating filter coefficients of an adaptive filterDENG HONGYANG·Filed 2010·Granted Apr 8, 2014·0 cites·20 claims
- 1740US2007189505A1Detecting reflections in a communication channelFREESCALE SEMICONDUCTOR INC·Filed 2006·Application pending·0 cites
- 1830US6119139AVirtual windowing for fixed-point digital signal processorsNORTEL NETWORKS CORP·Filed 1997·Granted Sep 12, 2000·3 cites·10 claims
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