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Determining emitter locations

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04W-064/00
  • H04W-024/10
출원번호 US-0599530 (2017-05-19)
등록번호 US-10057873 (2018-08-21)
발명자 / 주소
  • O'Shea, Timothy James
  • McGwier, Robert W.
  • McCarthy, Nicholas Aaron
출원인 / 주소
  • HawkEye 360, Inc.
대리인 / 주소
    Fish & Richardson P.C.
인용정보 피인용 횟수 : 0  인용 특허 : 69

초록

First information corresponding to a radio signal received at a first sensing device from a candidate location is obtained. Second information corresponding to a radio signal received at a second sensing device from the candidate location is obtained. A first relationship between the first sensing d

대표청구항

1. A method comprising: obtaining, from a first sensing device, first information corresponding to a first radio signal received at the first sensing device from a candidate location;obtaining, from a second sensing device, second information corresponding to a second radio signal received at the se

이 특허에 인용된 특허 (69)

  1. Ross John S. (Marietta GA), Apparatus and method for tracking and reporting the location of a motor vehicle.
  2. Rose Conrad M., Apparatus for measuring moving emitter elevation and azimuth direction from doppler change measurements.
  3. Gabory, Emmanuel Le Taillandier De, Apparatus for pseudo-return-to-zero modulation.
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  5. Rose, Conrad M., Augmented passive tracking of moving emitter.
  6. Zhou, Xiang; Sun, Yifan, Blind carrier frequency offset detection for coherent receivers using quadrature amplitude modulation formats.
  7. Rose Conrad M., Combined phase-circle and multiplatform TDOA precision emitter location.
  8. Zhou, Xiang; Sun, Yifan, Complexity reduced feed forward carrier recovery methods for M-QAM modulation formats.
  9. Kulas,Charles J., Computer display system using multiple screens.
  10. Stroud, Ken A., Cooperative systems and methods for TDOA-based emitter location.
  11. Hwang, Patrick Y.; McGraw, Gary A.; Frank, Robert J., Coordinated sensing and precision geolocation of target emitter.
  12. Klein S. Gilhousen, Determination method for use with analog cellular system.
  13. O'Shea, Timothy James; McGwier, Robert W.; McCarthy, Nicholas Aaron, Determining emitter locations.
  14. McCorkle, John W., Electrically small, range and angle-of-arrival RF sensor and estimation system.
  15. Rose Conrad M. (Dahlgren VA), Emitter frequency-time measurement by a moving observer using no navigation input.
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  37. Lopez-Risueno, Gustavo; Granados, Gonzalo Seco, Method of processing positioning signals, in particular for indoor applications.
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  39. Chung, Hyo K.; Le, Phuong H.; Parker, John M.; Reid, David L.; Robertson, Mark A., Methods and systems for detection and location of multiple emitters.
  40. Rakib, Shlomo Selim; Hadani, Ronny, Methods of operating and implementing wireless OTFS communciations systems.
  41. Madden, Thomas L., Moving emitter passive location from moving platform.
  42. Ganz Frederick M. (Head-of-the-River ; Smithtown NY), Multi-PRF signal processor system.
  43. Duncan, William D.; Hyde, Roderick A.; Kare, Jordin T.; Wood, Lowell L., Multi-elevational antenna systems and methods of use.
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  45. Koutsogiannis, Grigorios; Machowski, Wojciech, Multiple object localisation with a network of receivers.
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  52. Johnson,J. Andrew, System and method for determining the location of emitters having well-behaved timing features.
  53. Alles, Martin; Carlson, John; Maher, George; Mazlum, Selcuk, System and method for generating a location estimate using a method of intersections.
  54. Lu, Ning Hsing, System and method for geolocation of multiple unknown radio frequency signal sources.
  55. Herman, Carl R., System and method for locating emitters.
  56. Beck, Andrew; Gravely, Thomas B., System and method for mobile location by proximity detection.
  57. Alles, Martin; Al-Mufti, Khalid; Kalenahalli, Ananth; Gravely, Thomas B., System and method for multiple range estimation location.
  58. Alles, Martin; Al-Mufti, Khalid; Kalenahalli, Ananth; Gravely, Thomas B., System and method for multiple range estimation location.
  59. Alles, Martin; Al-Mufti, Khalid; Kalenahalli, Ananth; Gravely, Thomas B., System and method for multiple range estimation location.
  60. Gounalis,Anthony J., System and method for selecting a receiver hardware configuration to detect emitter signals.
  61. Gravely, Thomas B.; Alles, Martin; Kalenahalli, Suryanarayana; Al-Mufti, Khalid W., System and method for total flight time ratio pattern matching.
  62. Olbers, Robert L.; Liu, Yuan-Min; Nesky, Mark S.; Plecas, Craig A.; Reyes, Joseph L.; Keimig, John; Horvath, Kenji C., System and related circuits and methods for detecting and locating cellular telephone use within a geographical area or facility.
  63. Stroud,Ken A., Systems and methods for TDOA/FDOA location.
  64. DesJardins Gerard A. (Endicott NY), TDOA/FDOA technique for locating a transmitter.
  65. Anderson, Robert J.; Maloney, John E.; Ward, Matthew L., TDOA/GPS hybrid wireless location system.
  66. Maloney,John E.; Anderson,Robert J., TDOA/GPS hybrid wireless location system.
  67. Shang-Hong Lai ; Yuntao Cui, Total variational blind image restoration from image sequences.
  68. Welles ; II Kenneth Brakeley (Scotia NY) Hershey John Erik (Ballston Lake NY), Use of mutter mode in asset tracking for gathering data from cargo sensors.
  69. Helmes, John; Izadi, Shahram; Cao, Xiang; Villar, Nicolas; Banks, Richard, User input device.
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