WO2017044326A2 - Système de localisation de dispositif et antivol - Google Patents

Système de localisation de dispositif et antivol Download PDF

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Publication number
WO2017044326A2
WO2017044326A2 PCT/US2016/048827 US2016048827W WO2017044326A2 WO 2017044326 A2 WO2017044326 A2 WO 2017044326A2 US 2016048827 W US2016048827 W US 2016048827W WO 2017044326 A2 WO2017044326 A2 WO 2017044326A2
Authority
WO
WIPO (PCT)
Prior art keywords
guided surface
surface wave
wave
charge
coil
Prior art date
Application number
PCT/US2016/048827
Other languages
English (en)
Other versions
WO2017044326A3 (fr
Inventor
Michael W. Miller
Kenneth L. Corum
James F. Corum
Original Assignee
Cpg Technologies, Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cpg Technologies, Llc filed Critical Cpg Technologies, Llc
Priority to TW105128883A priority Critical patent/TW201711266A/zh
Publication of WO2017044326A2 publication Critical patent/WO2017044326A2/fr
Publication of WO2017044326A3 publication Critical patent/WO2017044326A3/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences

Abstract

La présente invention se rapporte à diverses approches permettant de déterminer des emplacements de dispositif à l'aide d'ondes de surface guidées. Un système (406) peut comprendre une structure de réception d'ondes de surface guidées (R), un processeur (1003), une mémoire (529, 1006), et une application (533) stockée dans la mémoire exécutable par le processeur. L'application peut amener le système à décoder un message inclus dans une onde de surface guidée reçue à l'aide de la structure de réception d'ondes de surface guidées, le message définissant une zone autorisée (603) pour le système. L'application peut ensuite amener le système à déterminer un emplacement actuel du système. Par la suite, l'application peut amener le système à déterminer que l'emplacement actuel du système est à l'extérieur de la zone autorisée.
PCT/US2016/048827 2015-09-09 2016-08-26 Système de localisation de dispositif et antivol WO2017044326A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW105128883A TW201711266A (zh) 2015-09-09 2016-09-07 裝置位置及防盜系統

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201514849254A 2015-09-09 2015-09-09
US14/849,254 2015-09-09

Publications (2)

Publication Number Publication Date
WO2017044326A2 true WO2017044326A2 (fr) 2017-03-16
WO2017044326A3 WO2017044326A3 (fr) 2017-04-20

Family

ID=57003566

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2016/048827 WO2017044326A2 (fr) 2015-09-09 2016-08-26 Système de localisation de dispositif et antivol

Country Status (2)

Country Link
TW (1) TW201711266A (fr)
WO (1) WO2017044326A2 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8606260B2 (en) * 2010-08-18 2013-12-10 Apple Inc. Location-based profile
EP2661669A4 (fr) * 2011-01-06 2017-07-05 TiVo Solutions Inc. Procédé et appareil pour des commandes à base de gestes
WO2012112091A1 (fr) * 2011-02-17 2012-08-23 Telefonaktiebolaget L M Ericsson (Publ) Système, serveurs, procédés et programmes d'ordinateur de gestion d'équipement de machine à machine
GB2494435B (en) * 2011-09-08 2018-10-03 Roke Manor Res Limited Apparatus for the transmission of electromagnetic waves
US8897697B1 (en) * 2013-11-06 2014-11-25 At&T Intellectual Property I, Lp Millimeter-wave surface-wave communications

Non-Patent Citations (17)

* Cited by examiner, † Cited by third party
Title
"The Surface Wave in Radio Transmission", BELL LABORATORIES RECORD, 15 June 1937 (1937-06-15), pages 321 - 324
BARLOW, H. M.; BROWN, J.: "Radio Surface Waves", 1962, OXFORD UNIVERSITY PRESS, article "pp. 10-12, 29-33."
BARLOW, H. M.; BROWN, J.: "Radio Surface Waves", 1962, OXFORD UNIVERSITY PRESS, pages: 1 - 5
C.R. BURROWS: "The Surface Wave in Radio Propagation over Plane Earth", PROCEEDINGS OF THE IRE, vol. 25, no. 2, February 1937 (1937-02-01), pages 219 - 229
COLLIN, R. E.: "Field Theory of Guided Waves", vol. 453, 1960, MCGRAW-HILL, pages: 474 - 477
COLLIN, R. E.: "Hertzian Dipole Radiating Over a Lossy Earth or Sea: Some Early and Late 20th Century Controversies", IEEE ANTENNAS AND PROPAGATION MAGAZINE, vol. 46, no. 2, April 2004 (2004-04-01), pages 64 - 79, XP002726146, DOI: doi:10.1109/MAP.2004.1305535
CORUM, K.L.; J.F. CORUM: "RF Coils, Helical Resonators and Voltage Magnification by Coherent Spatial Modes", MICROWAVE REVIEW, vol. 7, no. 2, September 2001 (2001-09-01), pages 36 - 45
CULLEN, A.L.: "The Excitation of Plane Surface Waves", PROCEEDINGS OF THE IEE (BRITISH, vol. 101, August 1954 (1954-08-01), pages 225 - 235
FRIEDMAN, B.: "Principles and Techniques of Applied Mathematics", 1956, WILEY, article "pp. 214, 283-286, 290, 298-300."
HARRINGTON, R.F.: "Time-Harmonic Fields", 1961, MCGRAW-HILL, pages: 460 - 463
MILLIGAN, T.: "Modern Antenna Design", 1985, MCGRAW-HILL, pages: 8 - 9
REICH, H. J.; ORDNUNG, P.F; KRAUSS, H.L.; SKALNIK, J.G.: "Microwave Theory and Techniques", 1953, VAN NOSTRAND, pages: 291 - 293
SOMMERFELD, A.: "Annalen der Physik", vol. 28, 1909, article "Uber die Ausbreitung der Wellen in der Drahtlosen Telegraphie", pages: 665 - 736
SOMMERFELD, A.: "Partial Differential Equations in Physics - Lectures on Theoretical Physics", vol. VI, 1949, ACADEMIC PRESS, article "Problems of Radio (pp. 236-289, 295-296)"
STRATTON, J.A.: "Electromagnetic Theory", 1941, MCGRAW-HILL, pages: 516
WAIT, J. R.: "Complex Image Theory—Revisited", IEEE ANTENNAS AND PROPAGATION MAGAZINE, vol. 33, no. 4, August 1991 (1991-08-01), pages 27 - 29
ZENNECK, J.: "Annalen der Physik, Serial 4", vol. 23, 20 September 1907, article "On the Propagation of Plane Electromagnetic Waves Along a Flat Conducting Surface and their Relation to Wireless Telegraphy", pages: 846 - 866

Also Published As

Publication number Publication date
TW201711266A (zh) 2017-03-16
WO2017044326A3 (fr) 2017-04-20

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