Inventor · disambiguated record
Fuyun Ling
Also filed as: LING FUYUN
153 granted patents·26 pending applications·7,182 citations·filing 1987–2017
99Inventor score
Top patents by PatentIndex Score
179 records- 0199US7006848B2Method and apparatus for utilizing channel state information in a wireless communication systemQUALCOMM INC·Filed 2001·Granted Feb 28, 2006·245 cites·52 claims
- 0299US6771706B2Method and apparatus for utilizing channel state information in a wireless communication systemQUALCOMM INC·Filed 2001·Granted Aug 3, 2004·425 cites·32 claims
- 0398US6961388B2Coding scheme for a wireless communication systemQUALCOMM INC·Filed 2001·Granted Nov 1, 2005·297 cites·64 claims
- 0497US7881245B2Local and wide-area transmissions in a wireless broadcast networkQUALCOMM INC·Filed 2009·Granted Feb 1, 2011·63 cites·50 claims
- 0597US7706328B2Methods and apparatus for position location in a wireless networkQUALCOMM INC·Filed 2006·Granted Apr 27, 2010·42 cites·44 claims
- 0697US7583584B2System and method for time diversityQUALCOMM INC·Filed 2005·Granted Sep 1, 2009·49 cites·4 claims
- 0797US5659573AMethod and apparatus for coherent reception in a spread-spectrum receiverMOTOROLA INC·Filed 1994·Granted Aug 19, 1997·182 cites·16 claims
- 0897US5204874AMethod and apparatus for using orthogonal coding in a communication systemMOTOROLA INC·Filed 1992·Granted Apr 20, 1993·218 cites·25 claims
- 0996US7949060B2Method and apparatus for utilizing channel state information in a wireless communication systemQUALCOMM INC·Filed 2009·Granted May 24, 2011·40 cites·18 claims
- 1096US7221680B2Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication systemQUALCOMM INC·Filed 2004·Granted May 22, 2007·127 cites·35 claims
- 1196US6763244B2Method and apparatus for adjusting power control setpoint in a wireless communication systemQUALCOMM INC·Filed 2001·Granted Jul 13, 2004·102 cites·27 claims
- 1296US6522683B1Method and apparatus for adaptive linear equalization for walsh covered modulationQUALCOMM INC·Filed 2000·Granted Feb 18, 2003·136 cites·36 claims
- 1396US6304991B1Turbo code interleaver using linear congruential sequenceQUALCOMM INC·Filed 1998·Granted Oct 16, 2001·121 cites·31 claims
- 1496US5329547AMethod and apparatus for coherent communication in a spread-spectrum communication systemMOTOROLA INC·Filed 1993·Granted Jul 12, 1994·200 cites·42 claims
- 1595US9497495B2Apparatus and methods of providing and receiving venue level transmissions and servicesQUALCOMM INC·Filed 2013·Granted Nov 15, 2016·27 cites·34 claims
- 1695US9036567B2Logical channel mapping for increased utilization of transmission resourcesKRISHNAMOORTHI RAGHURAMAN·Filed 2010·Granted May 19, 2015·28 cites·78 claims
- 1795US8744018B2Early termination schemes for turbo decoding in a wireless communication systemCHEN JINGHU·Filed 2012·Granted Jun 3, 2014·29 cites·20 claims
- 1895US8635645B2Apparatus and methods of providing and receiving venue level transmissions and servicesKRISHNAMOORTHI RAGHURAMAN·Filed 2009·Granted Jan 21, 2014·62 cites·92 claims
- 1995US7725799B2Power savings in hierarchically coded modulationQUALCOMM INC·Filed 2005·Granted May 25, 2010·34 cites·31 claims
- 2095US7660368B2Bit log likelihood ratio evaluationQUALCOMM INC·Filed 2006·Granted Feb 9, 2010·45 cites·4 claims
- 2195US5822359ACoherent random access channel in a spread-spectrum communication system and methodMOTOROLA INC·Filed 1994·Granted Oct 13, 1998·197 cites·32 claims
- 2294US8509051B2Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication systemLING FUYUN·Filed 2007·Granted Aug 13, 2013·43 cites·50 claims
- 2394US7835695B2Method and apparatus for determining the closed loop power control set point in a wireless packet data communication systemQUALCOMM INC·Filed 2006·Granted Nov 16, 2010·25 cites·20 claims
- 2494US6377607B1System and method for performing accurate demodulation of turbo-encoded signals via pilot assisted coherent demodulationQUALCOMM INC·Filed 1999·Granted Apr 23, 2002·94 cites·36 claims
- 2594US5619524AMethod and apparatus for coherent communication reception in a spread-spectrum communication systemMOTOROLA INC·Filed 1995·Granted Apr 8, 1997·284 cites·17 claims
- 2693US8839079B2Methods and apparatuses for saving power during transport block decoding in UMTS systemsCHEN JINGHU·Filed 2012·Granted Sep 16, 2014·37 cites·40 claims
- 2793US8737470B2Power savings in hierarchically coded modulationWALKER GORDON KENT·Filed 2010·Granted May 27, 2014·17 cites·18 claims
- 2893US5809020AMethod for adaptively adjusting weighting coefficients in a cDMA radio receiverMOTOROLA INC·Filed 1996·Granted Sep 15, 1998·145 cites·20 claims
- 2993US5159608AMethod and apparatus for using orthogonal coding in a communication systemFALCONER DAVID D·Filed 1991·Granted Oct 27, 1992·121 cites·41 claims
- 3092US9007942B2Iterative covariance inversion based on linear receiver designsZHAO WANLUN·Filed 2012·Granted Apr 14, 2015·26 cites·20 claims
- 3192US8489124B2Methods and apparatus for position location in a wireless networkMUKKAVILLI KRISHNA KIRAN·Filed 2008·Granted Jul 16, 2013·20 cites·34 claims
- 3292US5640431AMethod and apparatus for offset frequency estimation for a coherent receiverMOTOROLA INC·Filed 1995·Granted Jun 17, 1997·131 cites·20 claims
- 3391US6373823B1Method and apparatus for controlling transmission power in a potentially transmission gated or capped communication systemQUALCOMM INC·Filed 1999·Granted Apr 16, 2002·146 cites·14 claims
- 3491US5305468APower control method for use in a communication systemMOTOROLA INC·Filed 1992·Granted Apr 19, 1994·198 cites·15 claims
- 3590US8826093B2Power saving method for coded transmissionWALKER GORDON KENT·Filed 2006·Granted Sep 2, 2014·22 cites·29 claims
- 3690US7848463B2Adaptive time-filtering for channel estimation in OFDM systemQUALCOMM INC·Filed 2005·Granted Dec 7, 2010·18 cites·58 claims
- 3790US7720027B2System and method for a forward link only physical layerQUALCOMM INC·Filed 2006·Granted May 18, 2010·16 cites·40 claims
- 3890US5297161AMethod and apparatus for power estimation in an orthogonal coded communication systemMOTOROLA INC·Filed 1992·Granted Mar 22, 1994·93 cites·26 claims
- 3989US7660275B2Local and wide-area transmissions in a wireless broadcast networkQUALCOMM INC·Filed 2004·Granted Feb 9, 2010·50 cites·9 claims
- 4089US6285861B1Receiving station with interference signal suppressionQUALCOMM INC·Filed 1999·Granted Sep 4, 2001·104 cites·13 claims
- 4189US5812542AMethod for determining weighting coefficients in a CDMA radio receiverMOTOROLA INC·Filed 1996·Granted Sep 22, 1998·108 cites·14 claims
- 4288US9008700B2Methods and apparatus for position location in a wireless networkQUALCOMM INC·Filed 2013·Granted Apr 14, 2015·6 cites·40 claims
- 4388US7720185B2Narrow-band interference cancellerQUALCOMM INC·Filed 2006·Granted May 18, 2010·13 cites·43 claims
- 4488US6633552B1Method and apparatus for determining the closed loop power control set point in a wireless packet data communication systemQUALCOMM INC·Filed 1999·Granted Oct 14, 2003·111 cites·32 claims
- 4588US5216692AMethod and apparatus for adjusting a power control threshold in a communication systemMOTOROLA INC·Filed 1992·Granted Jun 1, 1993·170 cites·24 claims
- 4687US8874998B2Power savings in hierarchically coded modulationWALKER GORDON KENT·Filed 2009·Granted Oct 28, 2014·13 cites·24 claims
- 4787US8782112B2Methods and systems for optimal zero-forcing and MMSE frequency domain equalizers for complex and VSB signalsLING FUYUN·Filed 2011·Granted Jul 15, 2014·11 cites·127 claims
- 4887US8441913B2Switching diversity in broadcast OFDM systems based on multiple receive antennasLI LINBO·Filed 2006·Granted May 14, 2013·12 cites·40 claims
- 4987US6782277B1Wireless communication system with base station beam sweepingQUALCOMM INC·Filed 1999·Granted Aug 24, 2004·75 cites·6 claims
- 5087US6414988B1Amplitude and phase estimation method in a wireless communication systemQUALCOMM INC·Filed 1999·Granted Jul 2, 2002·79 cites·59 claims
Showing the top 50 of 179 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →