Inventor · disambiguated record
Timothy M. Schmidl
Also filed as: SCHMIDL TIMOTHY · SCHMIDL TIMOTHY M · SCHMIDL TIMOTHY MARK
142 granted patents·17 pending applications·3,196 citations·filing 1996–2025
99Inventor score
Top patents by PatentIndex Score
159 records- 0198US9258829B1System and method for collision rate reduction in MIMO narrowband power line communicationsTEXAS INSTRUMENTS INC·Filed 2014·Granted Feb 9, 2016·34 cites·18 claims
- 0298US5732113ATiming and frequency synchronization of OFDM signalsUNIV STANFORD·Filed 1996·Granted Mar 24, 1998·701 cites·26 claims
- 0397US7050402B2Wireless communications with frequency band selectionTEXAS INSTRUMENTS INC·Filed 2001·Granted May 23, 2006·132 cites·25 claims
- 0497US6775260B1Space time transmit diversity for TDD/WCDMA systemsTEXAS INSTRUMENTS INC·Filed 2000·Granted Aug 10, 2004·137 cites·27 claims
- 0596US10091786B2Wideband beacon channel for frequency hopping systemsTEXAS INSTRUMENTS INC·Filed 2016·Granted Oct 2, 2018·12 cites·20 claims
- 0696US8553730B2Short and long training fieldsSCHMIDL TIMOTHY M·Filed 2010·Granted Oct 8, 2013·31 cites·19 claims
- 0796US7181167B2High data rate closed loop MIMO scheme combining transmit diversity and data multiplexingTEXAS INSTRUMENTS INC·Filed 2002·Granted Feb 20, 2007·78 cites·20 claims
- 0896US6816541B1Spread spectrum interference cancellationTEXAS INSTRUMENTS INC·Filed 2000·Granted Nov 9, 2004·115 cites·11 claims
- 0996US6603412B2Interleaved coder and methodTEXAS INSTRUMENTS INC·Filed 2001·Granted Aug 5, 2003·84 cites·11 claims
- 1094US6965590B1Dynamic slave selection in frequency hopping wireless communicationsTEXAS INSTRUMENTS INC·Filed 2000·Granted Nov 15, 2005·69 cites·31 claims
- 1194US6917597B1System and method of communication using transmit antenna diversity based upon uplink measurement for the TDD mode of WCDMATEXAS INSTRUMENTS INC·Filed 2000·Granted Jul 12, 2005·75 cites·60 claims
- 1293US11706725B2Short and long training fieldsTEXAS INSTRUMENTS INC·Filed 2020·Granted Jul 18, 2023·2 cites·25 claims
- 1393US8134996B2Downlink synchronization for a cellular OFDM communication systemONGGOSANUSI EKO N·Filed 2006·Granted Mar 13, 2012·32 cites·52 claims
- 1493US7289570B2Wireless communicationsTEXAS INSTRUMENTS INC·Filed 2001·Granted Oct 30, 2007·100 cites·11 claims
- 1593US6597729B1Joint position and carrier frequency estimation method of initial frequency acquisition for a WCDMA mobile terminalTEXAS INSTRUMENTS INC·Filed 2000·Granted Jul 22, 2003·62 cites·31 claims
- 1692US6801567B1Frequency bin method of initial carrier frequency acquisitionTEXAS INSTRUMENTS INC·Filed 2000·Granted Oct 5, 2004·86 cites·24 claims
- 1791US6834046B1Acquisition of an unevenly spaced synchronization channel in a wireless communication systemTEXAS INSTRUMENTS INC·Filed 2000·Granted Dec 21, 2004·49 cites·37 claims
- 1890US8488655B2PHY layer parameters for body area network (BAN) devicesBATRA ANUJ·Filed 2010·Granted Jul 16, 2013·9 cites·4 claims
- 1990US7349379B2Channel normalizationTEXAS INSTRUMENTS INC·Filed 2003·Granted Mar 25, 2008·43 cites·13 claims
- 2089US9935681B2Preamble sequence detection of direct sequence spread spectrum (DSSS) signalsTEXAS INSTRUMENTS INC·Filed 2016·Granted Apr 3, 2018·7 cites·7 claims
- 2189US7295624B2Wireless system with hybrid automatic retransmission request in interference-limited communicationsTEXAS INSTRUMENTS INC·Filed 2002·Granted Nov 13, 2007·58 cites·32 claims
- 2289US7295636B2Linear single-antenna interference cancellation receiverTEXAS INSTRUMENTS INC·Filed 2003·Granted Nov 13, 2007·52 cites·38 claims
- 2389US7133435B2Interference cancellation system and methodTEXAS INSTRUMENTS INC·Filed 2002·Granted Nov 7, 2006·40 cites·23 claims
- 2488US10594360B2Enhanced channel hopping sequenceTEXAS INSTRUMENTS INC·Filed 2015·Granted Mar 17, 2020·4 cites·16 claims
- 2588US8175021B2Method for transmission of unicast control in broadcast/multicast transmission time intervalsPAPASAKELLARIOU ARIS·Filed 2006·Granted May 8, 2012·11 cites·23 claims
- 2688US7715798B2Multiplying symbol streams by rectangular matrix of (P/M)×1 vectorsTEXAS INSTRUMENTS INC·Filed 2006·Granted May 11, 2010·10 cites·20 claims
- 2787US7154958B2Code division multiple access wireless system with time reversed space time block transmitter diversityTEXAS INSTRUMENTS INC·Filed 2001·Granted Dec 26, 2006·37 cites·14 claims
- 2887US7133396B1Dynamic assignment of retransmission slots for enhanced quality in wireless communication linksTEXAS INSTRUMENTS INC·Filed 2000·Granted Nov 7, 2006·51 cites·5 claims
- 2987US6839325B2Wireless communication system which uses ARQ packets to ACK a plurality of packets from an 802.15 superpacketTEXAS INSTRUMENTS INC·Filed 2001·Granted Jan 4, 2005·36 cites·18 claims
- 3086US8391228B2PHY layer PPDU construction for body area network (BAN) devicesBATRA ANUJ·Filed 2010·Granted Mar 5, 2013·4 cites·36 claims
- 3186US7929416B2Receiving a pilot design and channel estimationTEXAS INSTRUMENTS INC·Filed 2009·Granted Apr 19, 2011·8 cites·9 claims
- 3286US7859985B2Control on at least one frequency selecting data carrier frequenciesTEXAS INSTRUMENTS INC·Filed 2005·Granted Dec 28, 2010·12 cites·7 claims
- 3386US7567624B1System and method of communicating using combined signal parameter diversityTEXAS INSTRUMENTS INC·Filed 2000·Granted Jul 28, 2009·33 cites·40 claims
- 3486US2025300693A1Enhanced channel hopping sequenceTEXAS INSTRUMENTS INC·Filed 2025·Application pending·0 cites
- 3584US6798737B1Use of Walsh-Hadamard transform for forward link multiuser detection in CDMA systemsTEXAS INSTRUMENTS INC·Filed 1999·Granted Sep 28, 2004·78 cites·16 claims
- 3683US10813064B2Short and long training fieldsTEXAS INSTRUMENTS INC·Filed 2018·Granted Oct 20, 2020·2 cites·15 claims
- 3783US9831909B2DSSS inverted spreading for smart utility networksTEXAS INSTRUMENTS INC·Filed 2016·Granted Nov 28, 2017·3 cites·40 claims
- 3883US9510138B2PHY layer parameter for body area network (BAN) devicesTEXAS INSTRUMENTS INC·Filed 2015·Granted Nov 29, 2016·2 cites·35 claims
- 3983US9455851B1Efficient encoding/decoding algorithm for MTS constrained MFSK communicationsTEXAS INSTRUMENTS INC·Filed 2015·Granted Sep 27, 2016·4 cites·20 claims
- 4083US7113499B2Wireless communicationTEXAS INSTRUMENTS INC·Filed 2001·Granted Sep 26, 2006·38 cites·9 claims
- 4182US10034252B2Short and long training fieldsTEXAS INSTRUMENTS INC·Filed 2013·Granted Jul 24, 2018·3 cites·16 claims
- 4282US9319095B2DSSS inverted spreading for smart utility networksTEXAS INSTRUMENTS INC·Filed 2015·Granted Apr 19, 2016·3 cites·20 claims
- 4381US12348263B2Enhanced channel hopping sequenceTEXAS INSTRUMENTS INC·Filed 2023·Granted Jul 1, 2025·0 cites·27 claims
- 4481US9432077B2DSSS preamble detection for smart utility networksTEXAS INSTRUMENTS INC·Filed 2013·Granted Aug 30, 2016·5 cites·14 claims
- 4581US8767848B2Channel estimation based on long training symbol with doubled cyclic prefixKIM TAEJOON·Filed 2011·Granted Jul 1, 2014·6 cites·10 claims
- 4681US7440484B2Reduced hopping sequences for a frequency hopping systemTEXAS INSTRUMENTS INC·Filed 2001·Granted Oct 21, 2008·32 cites·16 claims
- 4781US7372825B1Wireless communications system with cycling of unique cell bit sequences in station communicationsTEXAS INSTRUMENTS INC·Filed 2000·Granted May 13, 2008·20 cites·13 claims
- 4881US6829290B1Wireless communications system with combining of multiple paths selected from correlation to the primary synchronization channelTEXAS INSTRUMENTS INC·Filed 2000·Granted Dec 7, 2004·23 cites·22 claims
- 4980US9231648B2Methods and apparatus for frequency offset estimation and correction prior to preamble detection of direct sequence spread spectrum (DSSS) signalsTEXAS INSTRUMENTS INC·Filed 2015·Granted Jan 5, 2016·4 cites·20 claims
- 5080US9147193B2Method for transmission of unicast control in broadcast/multicast transmission time intervalsPAPASAKELLARIOU ARIS·Filed 2012·Granted Sep 29, 2015·3 cites·18 claims
Showing the top 50 of 159 patent records by PatentIndex Score.
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