Inventor · disambiguated record
Michael Parr
Also filed as: PARR MICHAEL · PARR MICHAEL I
21 granted patents·1,095 citations·filing 1990–2017
97Inventor score
Top patents by PatentIndex Score
21 records- 0196US9749035B2Apparatus and method for network level synchronization in multiple low earth orbit (LEO) satellite communications systemsHUGHES NETWORK SYSTEMS LLC·Filed 2015·Granted Aug 29, 2017·14 cites·18 claims
- 0294US9973264B2Apparatus and method for network level synchronization in multiple low earth orbit (LEO) satellite communications systemsHUGHES NETWORK SYSTEMS LLC·Filed 2017·Granted May 15, 2018·9 cites·2 claims
- 0391US5471501AEnhanced digital communications receiver using channel impulse estimatesHUGHES AIRCRAFT CO·Filed 1993·Granted Nov 28, 1995·162 cites·29 claims
- 0487US5513183AMethod for exploitation of voice inactivity to increase the capacity of a time division multiple access radio communications systemHUGHES AIRCRAFT CO·Filed 1994·Granted Apr 30, 1996·149 cites·32 claims
- 0587US5299198AMethod and apparatus for exploitation of voice inactivity to increase the capacity of a time division multiple access radio communications systemHUGHES AIRCRAFT CO·Filed 1990·Granted Mar 29, 1994·178 cites·69 claims
- 0678US5513221ADoppler bandwidth dependent estimation of a communications channelHUGHES AIRCRAFT CO·Filed 1994·Granted Apr 30, 1996·64 cites·12 claims
- 0775US5263026AMaximum likelihood sequence estimation based equalization within a mobile digital cellular receiverHUGHES AIRCRAFT CO·Filed 1991·Granted Nov 16, 1993·60 cites·6 claims
- 0873US7245930B1Acquisition mechanism for a mobile satellite systemHUGHES NETWORK SYSTEMS LLC·Filed 1999·Granted Jul 17, 2007·51 cites·15 claims
- 0973US5633873ACombined fixed and mobile radio communication system and methodHUGHES AIRCRAFT CO·Filed 1995·Granted May 27, 1997·73 cites·13 claims
- 1073US5369671ASystem and method for decoding tail-biting code especially applicable to digital cellular base stations and mobile unitsHUGHES AIRCRAFT CO·Filed 1992·Granted Nov 29, 1994·34 cites·16 claims
- 1172US5703881AMulti-subscriber unit for radio communication system and methodHUGHES AIRCRAFT CO·Filed 1993·Granted Dec 30, 1997·50 cites·47 claims
- 1272US5537419AReceiver sample timing adjustment using channel impulse responseHUGHES AIRCRAFT CO·Filed 1993·Granted Jul 16, 1996·49 cites·6 claims
- 1372US5357513ATransmission power level adjustment in radio telephonyHUGHES AIRCRAFT CO·Filed 1993·Granted Oct 18, 1994·78 cites·11 claims
- 1466US5287374AIdentification of encoder type through observation of data receivedHUGHES AIRCRAFT CO·Filed 1992·Granted Feb 15, 1994·48 cites·12 claims
- 1561US5574989ATime division multiple access cellular communication system and method employing base station diversity transmissionHUGHES AIRCRAFT CO·Filed 1994·Granted Nov 12, 1996·31 cites·21 claims
- 1658US7016444B2Filter loop structure for synchronization in a mobile communication terminal and a method of using the sameHUGHES NETWORK SYSTEMS LLC·Filed 2002·Granted Mar 21, 2006·6 cites·10 claims
- 1751US5563888ACarrier offset tracking for a receiver using channel impulse responseHUGHES AIRCRAFT CO·Filed 1993·Granted Oct 8, 1996·17 cites·13 claims
- 1850US5659576ABalanced processing based on receiver selectionHUGHES AIRCRAFT CO·Filed 1994·Granted Aug 19, 1997·19 cites·19 claims
- 1940US10250320B2Satellite signal strength indication and reflection detectionHUGHES NETWORK SYSTEMS LLC·Filed 2017·Granted Apr 2, 2019·0 cites·17 claims
- 2039US9164163B2System and method for estimating terminal position based on non-geostationary communication satellite signalsPARR MICHAEL·Filed 2012·Granted Oct 20, 2015·0 cites·16 claims
- 2131US5652771ATime tracking based on a Taylor series of an expected signalHUGHES AIRCRAFT CO·Filed 1995·Granted Jul 29, 1997·3 cites·15 claims
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