Inventor · disambiguated record
Naofal Al-Dhahir
Also filed as: AL-DHAHIR NAOFAL · AL-DHAHIR NAOFAL MOHAMMED WASS · AL-DHAHIR NAOFAL MOHAMMED WASSEL
40 granted patents·2 pending applications·663 citations·filing 1995–2021
98Inventor score
Top patents by PatentIndex Score
42 records- 0194US6781513B1Telemetry of diagnostic messages from a mobile asset to a remote stationGEN ELECTRIC·Filed 2000·Granted Aug 24, 2004·88 cites·18 claims
- 0291US6870882B1Finite-length equalization over multi-input multi-output channelsAT & T CORP·Filed 2000·Granted Mar 22, 2005·45 cites·12 claims
- 0390US6122015AMethod and apparatus for filtering digital television signalsGEN ELECTRIC·Filed 1998·Granted Sep 19, 2000·114 cites·24 claims
- 0489US7027536B1Method and apparatus for designing finite-length multi-input multi-output channel shortening pre-filtersAT & T CORP·Filed 2000·Granted Apr 11, 2006·39 cites·7 claims
- 0587USRE42317EMethod and apparatus for filtering digital television signalsGEN ELECTRIC COMPAY·Filed 2007·Granted May 3, 2011·13 cites·68 claims
- 0685US6959047B1Training-based channel estimation for multiple-antennasAT & T CORP·Filed 2001·Granted Oct 25, 2005·34 cites·28 claims
- 0785US6426720B1System and method for directing an adaptive antenna arrayGEN ELECTRIC·Filed 2000·Granted Jul 30, 2002·30 cites·11 claims
- 0882US7826559B2Creating training sequences for space-time diversity arrangementsAL-DHAHIR NAOFAL·Filed 2009·Granted Nov 2, 2010·8 cites·1 claims
- 0981US7433402B2Finite-length equalization over multi-input multi-output (MIMO) channelsAT & T CORP·Filed 2004·Granted Oct 7, 2008·17 cites·20 claims
- 1080US9008205B1Method and apparatus for designing finite-length multi-input multi-output channel shortening pre-filtersAL-DHAHIR NAOFAL·Filed 2005·Granted Apr 14, 2015·7 cites·5 claims
- 1179US6262659B1Telemetry of diagnostic messages from a mobile asset to a remote stationGEN ELECTRIC·Filed 1999·Granted Jul 17, 2001·64 cites·17 claims
- 1277US7668255B1Creating training sequences for space-time diversity arrangementsAL-DHAHIR NAOFAL·Filed 2006·Granted Feb 23, 2010·6 cites·3 claims
- 1375US6885338B2Adaptive digital beamformer coefficient processor for satellite signal interference reductionLOCKHEED CORP·Filed 2001·Granted Apr 26, 2005·16 cites·8 claims
- 1473US9148325B2System and methods for compensation of I/Q imbalance in beamforming OFDM systemsHAMILA RIDHA·Filed 2013·Granted Sep 29, 2015·7 cites·17 claims
- 1572US7130355B1Amelioration in inter-carrier interference in OFDMAT & T CORP·Filed 2002·Granted Oct 31, 2006·17 cites·14 claims
- 1671US7092450B1Frequency-domain method for joint equalization and decoding of space-time block codesAT & T CORP·Filed 2001·Granted Aug 15, 2006·10 cites·17 claims
- 1769US7154964B1Creating training sequences for space-time diversity arrangementsAT & T CORP·Filed 2001·Granted Dec 26, 2006·11 cites·9 claims
- 1868US8223862B2OFDM inter-carrier interference cancellation methodAL-NAFFOURI TAREQ YOUSUF·Filed 2009·Granted Jul 17, 2012·5 cites·20 claims
- 1968US7173976B1Frequency-domain method for joint equalization and decoding of space-time block codesAT & T CORP·Filed 2005·Granted Feb 6, 2007·3 cites·1 claims
- 2066US7173975B1Estimation of a frequency selective channel in a MIMO environment with parameters that vary within a transmission blockAL-DHAHIR NAOFAL·Filed 2002·Granted Feb 6, 2007·10 cites·12 claims
- 2165US10382101B2Method and apparatus for implementing sparse finite-impulse-response equalizersUNIV QATAR·Filed 2016·Granted Aug 13, 2019·2 cites·3 claims
- 2265US8942335B2Training-based channel estimation for multiple-antennasAL-DHAHIR NAOFAL·Filed 2010·Granted Jan 27, 2015·1 cites·10 claims
- 2365US7379508B1Frequency-domain method for joint equalization and decoding of space-time block codesAT & T CORP·Filed 2006·Granted May 27, 2008·2 cites·1 claims
- 2459US10135551B2Method of identifying faulty antenna elements in massive uniform linear antenna arraysUNIV QATAR·Filed 2017·Granted Nov 20, 2018·1 cites·6 claims
- 2558US7450656B1Method for communicating via a channel characterized by parameters that vary in time within a transmission blockAT & T CORP·Filed 2006·Granted Nov 11, 2008·1 cites·11 claims
- 2657US9264122B2Training-based channel estimation for multiple-antennasAT & T IP II LP·Filed 2014·Granted Feb 16, 2016·0 cites·12 claims
- 2757US6480151B2GPS receiver interference nuller with no satellite signal distortionLOCKHEED CORP·Filed 2001·Granted Nov 12, 2002·4 cites·21 claims
- 2856US6275187B1System and method for directing an adaptive antenna arrayGEN ELECTRIC·Filed 1999·Granted Aug 14, 2001·19 cites·8 claims
- 2954USRE44827ETraining-based channel estimation for multiple-antennasAT & T IP II LP·Filed 2013·Granted Apr 8, 2014·0 cites·18 claims
- 3053US7796718B2Finite-length equalization over multi-input multi-output (MIMO) channelsAL-DHAHIR NAOFAL·Filed 2009·Granted Sep 14, 2010·0 cites·3 claims
- 3153US6304299B1System and method for mitigating multipath effects in television systemsGEN ELECTRIC·Filed 1998·Granted Oct 16, 2001·16 cites·8 claims
- 3252US7586984B2Finite-length equalization over multi-input multi-output (MIMO) channelsAL-DHAHIR NAOFAL·Filed 2008·Granted Sep 8, 2009·0 cites·5 claims
- 3352US7583748B2Frequency-domain method for joint equalization and decoding of space-time block codesAL-DHAHIR NAOFAL·Filed 2008·Granted Sep 1, 2009·0 cites·2 claims
- 3451US2022130529A1Medical facility remote patient assignment systems and methodsQATAR FOUND EDUCATION SCIENCE & COMMUNITY DEV·Filed 2021·Application pending·0 cites
- 3550US6542536B1Spread spectrum communications with selectable data transfer ratesGEN ELECTRIC·Filed 1999·Granted Apr 1, 2003·19 cites·36 claims
- 3649US7746945B2Training-based channel estimation for multiple-antennasAL-DHAHIR NAOFAL·Filed 2005·Granted Jun 29, 2010·0 cites·18 claims
- 3747US6668012B1Identification of an identifiable code sequence in a received signal by correlation with summed different-phase replicas of the sequenceLOCKHEED CORP·Filed 1999·Granted Dec 23, 2003·14 cites·12 claims
- 3847US5708966AMethod and apparatus for performing power control using the wide-band synchronizationLOCKHEED CORP·Filed 1996·Granted Jan 13, 1998·15 cites·4 claims
- 3944US6621855B1Scalable spread-spectrum signal detection and acquisition processorLOCKHEED CORP·Filed 1999·Granted Sep 16, 2003·12 cites·10 claims
- 4044US5828335ASpacecraft communication channel power control systemMARTIN MARIETTA CORP·Filed 1995·Granted Oct 27, 1998·13 cites·1 claims
- 4139US8705642B2Method for mitigating interference in OFDM communications systemsAL-NAFFOURI TAREQ YOUSUF·Filed 2011·Granted Apr 22, 2014·0 cites·10 claims
- 4230US2003179810A1Coder and coding method for use in spread spectrum communications systemsFiled 1999·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →