Патент США № | 9913244 |
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Автор(ы) | Markhovsky и др. |
Дата выдачи | 06 марта 2018 г. |
Systems and methods for determining a location of user equipment (UE) in a wireless system can comprise receiving reference signals via a location management unit (LMU) having two or more co-located channels, wherein the two or more co-located channels are tightly synchronized with each other and utilizing the received reference signals to calculate a location of the UE. Some systems may include multichannel synchronization with a standard deviation of less than or equal 10 ns. Some systems may include two LMUs, with each LMU having internal synchronization, or one LMU with tightly synchronized signals.
Авторы: | Felix Markhovsky (Saratoga, CA), Truman Prevatt (Brooksville, FL), Russ Markhovsky (Dallas, TX) | ||||||||||
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Патентообладатель: |
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Заявитель: | POLTE CORPORATION (Dallas, TX) |
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ID семейства патентов | 55268504 | ||||||||||
Номер заявки: | 14/923,299 | ||||||||||
Дата регистрации: | 26 октября 2015 г. |
Document Identifier | Publication Date | |
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US 20160044630 A1 | Feb 11, 2016 | |
Application Number | Filing Date | Patent Number | Issue Date | ||
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PCT/US2015/043321 | Jul 31, 2015 | ||||
13566993 | Aug 3, 2012 | 9507007 | |||
13109904 | May 17, 2011 | 8305215 | |||
13008519 | Jan 18, 2011 | 7969311 | |||
12502809 | Jul 14, 2009 | 7872583 | |||
11610595 | Dec 14, 2006 | 7561048 | |||
62068537 | Oct 24, 2014 | ||||
62032371 | Aug 1, 2014 | ||||
61514839 | Aug 3, 2011 | ||||
61554945 | Nov 2, 2011 | ||||
61618472 | Mar 30, 2012 | ||||
61662270 | Jun 20, 2012 | ||||
60597649 | Dec 15, 2005 | ||||
61103270 | Oct 7, 2008 | ||||
Класс патентной классификации США: | 1/1 |
Класс совместной патентной классификации: | H04W 64/006 (20130101); H04W 4/023 (20130101); G01S 13/74 (20130101); G01S 3/74 (20130101); G01S 5/0205 (20130101); G01S 5/0215 (20130101); G01S 5/0257 (20130101); G01S 5/0263 (20130101); G01S 5/0273 (20130101); G01S 5/14 (20130101); G01S 13/878 (20130101); G01S 5/021 (20130101) |
Класс международной патентной классификации (МПК): | G08B 13/14 (20060101); G01S 13/74 (20060101); G01S 13/87 (20060101); H04W 64/00 (20090101); G01S 5/02 (20100101); H04W 4/02 (20180101); G01S 3/74 (20060101); G01S 5/14 (20060101) |
Область поиска: | ;340/572.1 |
4334314 | June 1982 | Nard et al. |
4455556 | June 1984 | Koshio et al. |
5045860 | September 1991 | Hodson et al. |
5525967 | June 1996 | Azizi et al. |
5604503 | February 1997 | Fowler et al. |
5774876 | June 1998 | Woolley et al. |
5881055 | March 1999 | Kondo |
5973643 | October 1999 | Hawkes et al. |
6208295 | March 2001 | Dogan et al. |
6211818 | April 2001 | Zach |
6266014 | July 2001 | Fattouche et al. |
6275186 | August 2001 | Kong |
6435286 | August 2002 | Stump et al. |
6515623 | February 2003 | Johnson |
6788199 | September 2004 | Crabtree et al. |
6812824 | November 2004 | Goldinger et al. |
6856280 | February 2005 | Eder et al. |
7110774 | September 2006 | Davis et al. |
7167456 | January 2007 | Iwamatsu et al. |
7245677 | July 2007 | Pare |
7271764 | September 2007 | Golden et al. |
7292189 | November 2007 | Orr et al. |
7561048 | July 2009 | Yushkov et al. |
7668124 | February 2010 | Karaoguz |
7668228 | February 2010 | Feller et al. |
7872583 | January 2011 | Yushkov et al. |
7969311 | June 2011 | Markhovsky et al. |
7974627 | July 2011 | Mia et al. |
8140102 | March 2012 | Nory et al. |
8305215 | November 2012 | Markhovsky et al. |
8681809 | March 2014 | Sambhwani et al. |
9288623 | March 2016 | Markhovsky et al. |
2003/0008156 | January 2003 | Pocius et al. |
2003/0139188 | July 2003 | Chen et al. |
2003/0146871 | August 2003 | Karr et al. |
2004/0021599 | February 2004 | Hall et al. |
2004/0203429 | October 2004 | Anderson et al. |
2005/0085257 | April 2005 | Laird et al. |
2005/0093709 | May 2005 | Franco, Jr. |
2005/0285782 | December 2005 | Bennett |
2006/0009235 | January 2006 | Sheynblat et al. |
2006/0050625 | March 2006 | Krasner |
2006/0145853 | July 2006 | Richards et al. |
2006/0193371 | August 2006 | Maravic |
2006/0220851 | October 2006 | Wisherd |
2006/0267841 | November 2006 | Lee et al. |
2006/0273955 | December 2006 | Manz |
2007/0053340 | March 2007 | Guilford |
2007/0139200 | June 2007 | Yushkov et al. |
2007/0248180 | October 2007 | Bowman et al. |
2008/0030345 | February 2008 | Austin et al. |
2008/0037512 | February 2008 | Aljadeff |
2008/0285505 | November 2008 | Carlson et al. |
2008/0311870 | December 2008 | Walley |
2009/0017841 | January 2009 | Lewis et al. |
2010/0091826 | April 2010 | Chen et al. |
2010/0120394 | May 2010 | Mia et al. |
2010/0178936 | July 2010 | Wala et al. |
2010/0273504 | October 2010 | Bull et al. |
2010/0273506 | October 2010 | Stern-Berkowitz et al. |
2010/0317351 | December 2010 | Gerstenberger et al. |
2011/0105144 | May 2011 | Siomina et al. |
2011/0111751 | May 2011 | Markhovsky et al. |
2011/0117926 | May 2011 | Hwang et al. |
2011/0124347 | May 2011 | Chen et al. |
2011/0143770 | June 2011 | Charbit et al. |
2011/0149887 | June 2011 | Khandekar et al. |
2011/0256882 | October 2011 | Markhovsky et al. |
2011/0286349 | November 2011 | Tee et al. |
2011/0309983 | December 2011 | Holzer |
2012/0009948 | January 2012 | Powers et al. |
2012/0129550 | May 2012 | Hannan et al. |
2012/0232367 | September 2012 | Allegri et al. |
2012/0302254 | November 2012 | Charbit |
2013/0023285 | January 2013 | Markhovsky et al. |
2013/0045754 | February 2013 | Markhovsky et al. |
2013/0083683 | April 2013 | Hwang et al. |
2013/0252629 | September 2013 | Wigren et al. |
2013/0288692 | October 2013 | Dupray et al. |
2014/0045520 | February 2014 | Lim et al. |
2014/0177745 | June 2014 | Krishnamurthy et al. |
1484769 | Mar 2004 | CN | |||
1997911 | Jul 2007 | CN | |||
0467036 | Jan 1992 | EP | |||
1863190 | Dec 2007 | EP | |||
02-247590 | Oct 1990 | JP | |||
08-265250 | Oct 1996 | JP | |||
09-139708 | May 1997 | JP | |||
H11-178043 | Jul 1999 | JP | |||
2000-241523 | Sep 2000 | JP | |||
2000-354268 | Dec 2000 | JP | |||
2001-197548 | Jul 2001 | JP | |||
2002-532979 | Oct 2002 | JP | |||
2003-501664 | Jan 2003 | JP | |||
2007-013500 | Jan 2007 | JP | |||
2007-298503 | Nov 2007 | JP | |||
2009-528546 | Aug 2009 | JP | |||
2010-239395 | Oct 2010 | JP | |||
2011-149809 | Aug 2011 | JP | |||
2012-526491 | Oct 2012 | JP | |||
2012-529842 | Nov 2012 | JP | |||
2012-531830 | Dec 2012 | JP | |||
20080086889 | Sep 2008 | KR | |||
WO 2000/035208 | Jun 2000 | WO | |||
WO 2000/075681 | Dec 2000 | WO | |||
WO 2002/071093 | Sep 2002 | WO | |||
WO 2005/088561 | Sep 2005 | WO | |||
WO 2006/095463 | Sep 2006 | WO | |||
WO 2007/136419 | Nov 2007 | WO | |||
WO 2010/104436 | Sep 2010 | WO | |||
WO 2010/129885 | Nov 2010 | WO | |||
WO 2010/134933 | Nov 2010 | WO | |||
WO 2010/151829 | Dec 2010 | WO | |||
WO 2011/016804 | Feb 2011 | WO | |||
WO 2011/021974 | Feb 2011 | WO | |||
WO 2014/093400 | Jun 2014 | WO | |||
European Patent Application No. 16173140.1; Extended Search Report; dated Oct. 11, 2016; 8 pages. cited by applicant . International Patent Application No. PCT/US2015/043321; Int'l Preliminary Report on Patentability; dated Jun. 16, 2016. cited by applicant . International Patent Application No. PCT/US2015/57418; Int'l Search Report; dated Feb. 26, 2016; 5 pages. cited by applicant . U.S. Appl. No. 14/105,098, filed Dec. 12, 2003, Markhovsky et al. cited by applicant . International Patent Application No. PCT/US2014/070184; Int'l Search Report and the Written Opinion; dated Oct. 28, 2015; 15 pages. cited by applicant . International Patent Application No. PCT/US2014/70184; Int'l Preliminary Report on Patentability; dated Apr. 11, 2016; 20 pages. cited by applicant . European Patent Application No. 13863113.0; Extended Search Report; dated Jun. 10, 2016; 7 pages. cited by applicant . European Patent Application No. 12819568.2; Extended Search Report; dated May 8, 2015; 7 pages. cited by applicant . Borkowski et al.; "Performance of Cell ID+RTT Hybrid Positioning Method for UMTS Radio Networks"; Institute of Comm. Engineering; Tampere Univ. of Tech.; 2004; 6 pages. cited by applicant . Lin et al.; "Microscopic Examination of an RSSI-Signature-Based Indoor Localization System"; Dept. of Electrical Engineering; HotEmNets; Jun. 2-3, 2008; 5 pages. cited by applicant . 3'd Generation Partnership Project EST TSI 136 214, V9.1.0, "LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical Layer--Measurements" (Release 9), Apr. 2010, 15 pages. cited by applicant . 3'd Generation Partnership Project ETSI TS 136 211 V9.1.0, "LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical Channels and Modulation" (Release 9), Apr. 2010, 87 pages. cited by applicant . 3'd Generation Partnership Project TS 36.211 V9.1.0, "Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical Channels and Modulation" (Release 9), Mar. 2010, 85 pages. cited by applicant . 3'd Generation Partnership Project, (3GPP) TS 25.215 V3.0.0, "3'd Generation Partnership Project; Technical Specification Group Radio Access Network; Physical layer--Measurements", Oct. 1999, 19 pages. cited by applicant . 3'd Generation Partnership Project, (3GPP) TS 36.211 V10.0.0 "Third Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical Channels and Modulation", (Release 10), Dec. 2010, 102 pages. cited by applicant . 3'd Generation Partnership Project, (3GPP) TS 36.305 V9.3.0, "3'd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access Network; (E-UTRAN) Stage 2 Functional Specification of User Equipment (UE) Positioning in E-Utran)" (Release 9), Jun. 2010, 52 pages. cited by applicant . Alsindi, "Performance of TOA estimation algorithms in different indoor multipath conditions", Worcester Polytchnic Institute, Apr. 2004, 123 pages. cited by applicant . Dobkin, "Indoor Propagation and Wavelength" WJ Communications, Jul. 10, 2002, V 1.4, 8 pages. cited by applicant . Goldsmith, "EE359--Lecture Outline 2: Wireless Communications", Aug. 2010, httQ://vvww.stanford.edu/class/ee359/lectures2 1QQ.Qdf, 12 pages. cited by applicant . Goldsmith, "Wireless Communication", Cambridge University Press, 2005, 644 pages. cited by applicant . Hashemi et al., MRI: the basics, Lippincott Williams & Wilkinson, Chapter 23 thru 31, Philadelphia, PA, Apr. 2010, p. 269-356. cited by applicant . Rantala et al., "Indoor propagation comparison between 2.45 GHz and 433 MHz transmissions", IEEE Antennas and Propagation Society International Symposium, 2002, 1, p. 240-243. cited by applicant . Ruiter, "Factors to consider when selecting a wireless network for vital signs monitoring", 1999, 9 pages. cited by applicant . Salous, "Indoor and Outdoor UHF Measurements with a 90MHz Bandwidth", IEEE Coloquium on Propagation Chracteristics and Related System Techniques for Beyond Line-of-Site Radio, 1997, 6 pages. cited by applicant . Stone, "Electromagnetic signal attenuation in construction materials", NIST Construction Automation Program Report No. 3, Oct. 1997, NISTIR 6055, 101 pages. cited by applicant . Zyren, "Overview of the 3GPP Long Term Evolution Physical Layer", White Paper, Jul. 2007, 27 pages. cited by applicant . European Patent Application No. 06851205.2: Extended European Search Report dated Aug. 21, 2013,13 pages. cited by applicant . European Patent Application No. 09845044.8; Extend European Search Report; dated Mar. 3, 2014; 7 pages. cited by applicant . International Patent Application No. PCT/US2013/074212; International Search Report and the Written Opinion; dated May 20, 2014; 19 pages. cited by applicant . International Patent Application No. PCT/US2013/74212; Int'l Preliminary Report on Patentability; dated Mar. 27, 2015; 38 pages. cited by applicant . Sahad, "Signal Propagation & Path Loss Models". cited by applicant . Sakaguchi et al.; "Influence of the Model Order Estimation Error in the ESPRIT Based High Resolution Technques"; IEICE Trans. Comm.; vol. E82-B No. 3; Mar. 1999; p. 561-563. cited by applicant . Lee; "Accuracy Limitations of Hyperbolic Multilateration Systems"; Technical Note 1973-11; Massachusetts Institute of Technology, Lincoln Laboratory; 1973; 117 pages. cited by applicant . International Patent Application No. PCT/US2015/43321; Int'l Search Report and the Written Opinion; dated Dec. 22, 2015; 23 pages. cited by applicant. |