Inventor · disambiguated record
Rafid A. Sukkar
Also filed as: SUKKAR RAFID · SUKKAR RAFID A · SUKKAR RAFID ANTOON
18 granted patents·14 pending applications·963 citations·filing 1992–2022
96Inventor score
Files withTELLABS OPERATIONS INC15LUCENT TECHNOLOGIES INC9SUKKAR RAFID A3AT & T BELL LAB1AT & T CORP1
Top patents by PatentIndex Score
32 records- 0192US6292778B1Task-independent utterance verification with subword-based minimum verification error trainingLUCENT TECHNOLOGIES INC·Filed 1998·Granted Sep 18, 2001·224 cites·24 claims
- 0288US10009671B2Methods and apparatus for providing configuration discovery using intra-nodal test channelYOUNCE RICHARD Y·Filed 2014·Granted Jun 26, 2018·11 cites·18 claims
- 0387US6574595B1Method and apparatus for recognition-based barge-in detection in the context of subword-based automatic speech recognitionLUCENT TECHNOLOGIES INC·Filed 2000·Granted Jun 3, 2003·86 cites·16 claims
- 0483US5956675AMethod and apparatus for word counting in continuous speech recognition useful for reliable barge-in and early end of speech detectionLUCENT TECHNOLOGIES INC·Filed 1997·Granted Sep 21, 1999·97 cites·10 claims
- 0582US10788679B2Method and circuit for endless phase and polarization controlELENION TECH LLC·Filed 2017·Granted Sep 29, 2020·3 cites·13 claims
- 0682US10524031B2Methods and apparatus for providing configuration discovery using intra-nodal test channelTELLABS OPERATIONS INC·Filed 2018·Granted Dec 31, 2019·3 cites·17 claims
- 0782US5675706AVocabulary independent discriminative utterance verification for non-keyword rejection in subword based speech recognitionLUCENT TECHNOLOGIES INC·Filed 1995·Granted Oct 7, 1997·116 cites·14 claims
- 0876US8032365B2Method and apparatus for controlling echo in the coded domainTELLABS OPERATIONS INC·Filed 2007·Granted Oct 4, 2011·4 cites·25 claims
- 0976US5687287ASpeaker verification method and apparatus using mixture decomposition discriminationLUCENT TECHNOLOGIES INC·Filed 1995·Granted Nov 11, 1997·94 cites·13 claims
- 1074US5440662AKeyword/non-keyword classification in isolated word speech recognitionAT & T CORP·Filed 1992·Granted Aug 8, 1995·71 cites·7 claims
- 1172USRE38649EMethod and apparatus for word counting in continuous speech recognition useful for reliable barge-in and early end of speech detectionLUCENT TECHNOLOGIES INC·Filed 2001·Granted Nov 9, 2004·18 cites·12 claims
- 1271US5613037ARejection of non-digit strings for connected digit speech recognitionLUCENT TECHNOLOGIES INC·Filed 1993·Granted Mar 18, 1997·59 cites·7 claims
- 1368US6438520B1Apparatus, method and system for cross-speaker speech recognition for telecommunication applicationsLUCENT TECHNOLOGIES INC·Filed 1999·Granted Aug 20, 2002·75 cites·58 claims
- 1466US8364480B2Method and apparatus for controlling echo in the coded domainTELLABS OPERATIONS INC·Filed 2011·Granted Jan 29, 2013·1 cites·24 claims
- 1565US5717826AUtterance verification using word based minimum verification error training for recognizing a keyboard stringLUCENT TECHNOLOGIES INC·Filed 1995·Granted Feb 10, 1998·60 cites·8 claims
- 1664US5311589AApparatus and method for audible signaling tone recognitionAT & T BELL LAB·Filed 1992·Granted May 10, 1994·41 cites·16 claims
- 1752US11953800B2Coupling modulated ring resonator modulatorNOKIA SOLUTIONS & NETWORKS OY·Filed 2022·Granted Apr 9, 2024·0 cites·20 claims
- 1847US2009257455A1Method and apparatus for synchronizing timing of signal packetsTELLABS OPERATIONS INC·Filed 2008·Application pending·0 cites
- 1947US2009135735A1Method and apparatus of RTP control protocol (RTCP) processing in real-time transport protocol (RTP) intermediate systemsTELLABS OPERATIONS INC·Filed 2008·Application pending·0 cites
- 2046US2009135724A1Method and apparatus of RTP control protocol (RTCP) processing in real-time transport protocol (RTP) intermediate systemsTELLABS OPERATIONS INC·Filed 2007·Application pending·0 cites
- 2142US2007263851A1Echo detection and delay estimation using a pattern recognition approach and cepstral correlationTELLABS OPERATIONS INC·Filed 2006·Application pending·0 cites
- 2242US2006217970A1Method and apparatus for noise reductionTELLABS OPERATIONS INC·Filed 2005·Application pending·0 cites
- 2342US2006217988A1Method and apparatus for adaptive level controlTELLABS OPERATIONS INC·Filed 2005·Application pending·0 cites
- 2442US2006217983A1Method and apparatus for injecting comfort noise in a communications systemTELLABS OPERATIONS INC·Filed 2005·Application pending·0 cites
- 2542US2006217971A1Method and apparatus for modifying an encoded signalTELLABS OPERATIONS INC·Filed 2005·Application pending·0 cites
- 2641US2007263848A1Echo detection and delay estimation using a pattern recognition approach and cepstral correlationTELLABS OPERATIONS INC·Filed 2006·Application pending·0 cites
- 2741US2006215683A1Method and apparatus for voice quality enhancementTELLABS OPERATIONS INC·Filed 2005·Application pending·0 cites
- 2841US2006217969A1Method and apparatus for echo suppressionTELLABS OPERATIONS INC·Filed 2005·Application pending·0 cites
- 2940US2006217972A1Method and apparatus for modifying an encoded signalTELLABS OPERATIONS INC·Filed 2006·Application pending·0 cites
- 3037US8874437B2Method and apparatus for modifying an encoded signal for voice quality enhancementSUKKAR RAFID A·Filed 2005·Granted Oct 28, 2014·0 cites·44 claims
- 3137US2007160154A1Method and apparatus for injecting comfort noise in a communications signalSUKKAR RAFID A·Filed 2006·Application pending·0 cites
- 3235US2013155924A1Coded-domain echo controlSUKKAR RAFID A·Filed 2011·Application pending·0 cites
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