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Filtering mechanization method of integrating global positioning system receiver with inertial measurement unit

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06G-007/78
출원번호 US-0767285 (2001-01-22)
발명자 / 주소
  • Dong An
  • Ching-Fang Lin
출원인 / 주소
  • American GNC Corporation
대리인 / 주소
    Raymond Y. Chan
인용정보 피인용 횟수 : 65  인용 특허 : 7

초록

A filtering mechanization method is provided for integrating a Global positioning System receiver with an Inertial Measurement Unit to produce highly accurate and highly reliable mixed GPS/IMU position, velocity, and attitude information of a carrier. The GPS filtered position and velocity data are

대표청구항

1. A filtering mechanization method for integrating a global positioning system (GPS) receiver carried by a carrier with an inertial measurement unit (IMU) carried by said carrier for producing mixed global positioning system/inertial measurement unit (GPS/IMU) positioning data of said carrier, comp

이 특허에 인용된 특허 (7)

  1. Lin Ching-Fang, Enhanced integrated positioning method and system thereof for vehicle.
  2. Wu Yeong-Wei A. (Rancho Palos Verdes CA) Hartman David F. (Chatworth CA) Youhanaie Mark (Playa Del Rey CA), FLIR boresight alignment.
  3. Lin Ching-Fang, Fully-coupled positioning process and system thereof.
  4. Tuck Alan,GBX ; Brayson Gary,GBX ; Ignagni Mario B. ; Touchberry Alan B. ; Anderson Donald William,GBX ; Glen Stephen James,GBX ; Gilman James Michael Alexander,GBX, Method and apparatus for determining location of characteristics of a pipeline.
  5. Lin Ching-Fang, Positioning process and system thereof.
  6. Lin Ching-Fang, Vehicle positioning and data integrating method and system thereof.
  7. Lin Ching-Fang, Vehicle positioning method and system thereof.

이 특허를 인용한 특허 (65)

  1. Cho, Seong-Yun; Kim, Byung-Doo; Cho, Young-Su; Choi, Wan-Sik; Park, Jong-Hyun, Apparatus for integrated navigation based on multi filter fusion and method for providing navigation information using the same.
  2. Kmiecik, Marcin Michal; Miksa, Krzysztof, Arrangement for and method of two dimensional and three dimensional precision location and orientation determination.
  3. Fukuda,Masaru; Toda,Hiroyuki, Attitude sensing apparatus for determining the attitude of a mobile unit.
  4. Tan, Han-Shue; Warf, Gregory Keith; Henry, Larry, Automated asset positioning for location and inventory tracking using multiple positioning techniques.
  5. Lahr, Weston J.; Kirchner, William T.; Han, David I., Automatic boresighting of head-worn display.
  6. Tan, Han-Shue; Henry, Larry, Automatic past error corrections for location and inventory tracking.
  7. Huang, Ronald Keryuan; Piemonte, Patrick, Automatically identifying geographic direction.
  8. Friend, Paul Russell; Fehr, Drew Alan, Backup velocity estimation utilizing traction device speed.
  9. Moore, Christopher; King, Brian Michael; Vieta, William Matthew; Tu, Xiaoyuan; Piemonte, Patrick, Calibrating sensor measurements on mobile devices.
  10. Mayor, Robert; Huang, Ronald Keryuan; Piemonte, Patrick, Context determination to assist location determination accuracy.
  11. Piemonte, Patrick; Moore, Christopher; King, Brian Michael; Vieta, William Matthew; Tu, Xiaoyuan, Determining heading using magnetometer data and angular rate data.
  12. Piemonte, Patrick S.; Shrivastav, Madhu; Mishra, Puneet; Mayor, Robert; Huang, Ronald K.; Patel, Parin, Dynamic compass calibration in a portable device.
  13. Piemonte, Patrick S.; Shrivastav, Madhu; Mishra, Puneet; Mayor, Robert; Huang, Ronald K.; Patel, Parin, Dynamic compass calibration in a portable device.
  14. Lin, Ching-Fang, Enhanced inertial measurement unit/global positioning system mapping and navigation process.
  15. Day, Peter Stephen; Grover, Richard Francis, Estimating positions of a device and at least one target in an environment.
  16. Johnson, Walter H., Folded printed circuit assemblies and related methods.
  17. Toda, Hiroyuki, GPS composite navigation apparatus.
  18. Toda, Hiroyuki, GPS compound navigation device.
  19. Hayashi, Koji; Sato, Sadao; Fukuda, Masaru, GPS-based attitude determination system with self-diagnosis function.
  20. Rosenwinkel, Alan M., Geoposition determination by starlight refraction measurement.
  21. Rosenwinkel, Alan M.; Jannetti, Carl V., Geoposition determination from star and satellite observations.
  22. Gaylor, David; Bamford, William; Goodzeit, Neil E.; Weigl, Harald J., Geosynchronous spacecraft autonomous navigation.
  23. Koenck, Steven E.; Foote, Bobby D., Head-tracking system and method.
  24. Wang, Jianqin, High-frequency IC and GPS receiver.
  25. Stokar, Saul; Neustadter, David, Hybrid tracker.
  26. Wang, Hanching Grant, Low authority GPS aiding of navigation system for anti-spoofing.
  27. Wang, Hanching Grant, Low authority GPS aiding of navigation system for anti-spoofing.
  28. Mayor, Robert; Piemonte, Patrick; Huang, Ronald Keryuan; Patel, Parin, Magnetometer accuracy and use.
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  32. Tu, Xiaoyuan, Magnetometer calibration.
  33. Tu, Xiaoyuan, Magnetometer calibration.
  34. Georgy, Jacques; Syed, Zainab; Goodall, Christopher, Method and apparatus for using multiple filters for enhanced portable navigation.
  35. Fuchs, Alois; Binder, Frank, Method and device for determining the location of a vehicle.
  36. Szelewa, Stanislas, Method and system for determining protection limits with integrated extrapolation over a given time horizon.
  37. Shim, Duk-Sun; Yang, Cheol-kwan, Method of detecting and isolating fault in redundant sensors, and method of accommodating fault in redundant sensors using the same.
  38. Tsai, Fuan; Chiou, Yih-Shyh, Method of location estimation and tracking using distributed message passing of heterogeneous observation data accompanied with low-complexity data-fusion scheme.
  39. Wright, George L.; Wright, Mark A., Method, system, and apparatus of vehicle and fleet operator profile automation and deployment.
  40. Hashida, Masaya, Navigation apparatus.
  41. Soehren, Wayne A., Navigation component modeling system and method.
  42. Sato, Hideki, Navigation device.
  43. van der Merwe,Rudolph; Wan,Eric A.; Julier,Simon J., Navigation system applications of sigma-point Kalman filters for nonlinear estimation and sensor fusion.
  44. Ring, Jeffrey R., Navigation system with minimal on-board processing.
  45. Evans, James P., Personal surveillance system with locating capabilities.
  46. Sanjay, Rama; Kumar, Anand; Mizuochi, Shunichi; Onda, Kenji, Position calculating method and position calculating device.
  47. Donnelli, Aaron Michael; Koehrsen, Craig Lawrence; Stratton, Kenneth L; Struble, Joshua, Position monitoring system for a mobile machine.
  48. Sambongi, Masao, Positioning device and positioning method.
  49. Scherzinger, Bruno M.; Hutton, Joseph J.; Vollath, Ulrich, Post-mission high accuracy position and orientation system.
  50. Scherzinger, Bruno M.; Hutton, Joseph J.; Vollath, Ulrich, Post-mission high accuracy position and orientation system.
  51. Kuzminskiy,Alexandr; Papadias,Constantinos B, Receiver of digital data bursts comprising an antenna array, and a method of receiving.
  52. Mayor, Robert; Huang, Ronald Keryuan; Piemonte, Patrick, Restoring and storing magnetometer calibration data.
  53. Toda, Hiroyuki, Satellite navigation/dead-reckoning navigation integrated positioning device.
  54. Toda, Hiroyuki; Suyama, Masaki; Hamada, Hiroshi; Tanaka (Ninomiya), Mika; Hashimoto, Kunihiko, Satellite navigation/dead-reckoning navigation integrated positioning device.
  55. Li, Rongsheng; Kurland, Jeffrey A.; Dawson, Alec M.; Wu, Yeong-Wei A.; Uetrecht, David S., Spacecraft methods and structures with enhanced attitude control that facilitates gyroscope substitutions.
  56. MacGougan, Glenn Donald; Marti, Lukas M.; Mayor, Robert, State estimation using motion context and multiple input observation types.
  57. Kirchner, William T.; Foote, Bobby D.; George, Christopher L.; Sattigeri, Ramachandra J., System and method for hybrid optical/inertial headtracking via numerically stable Kalman filter.
  58. Caveney, Derek Stanley; Frantz, Andrew James; Lovell, Jeffrey Clark; Caminiti, Lorenzo, System and method for stochastically predicting the future states of a vehicle.
  59. Bye,Charles T., System and method for using multiple aiding sensors in a deeply integrated navigation system.
  60. van Graas, Frank; Soloviev, Andrey; Gunawardena, Sanjeev, Systems and methods for acquisition and tracking of low CNR GPS signals.
  61. Bharadwaj, Raj Mohan; Bageshwar, Vibhor L.; Kim, Kyusung, Systems and methods for determining inertial navigation system faults.
  62. Dosher, David J.; Christensen, Scott T.; Menon, Sunish Shreenarayan, Systems and methods for estimating vehicle speed and hence driving behavior using accelerometer data during periods of intermittent GPS.
  63. Chow, Sunny Kai Pang; Tu, Xiaoyuan, Using clustering techniques to improve magnetometer bias estimation.
  64. Chow, Sunny Kai Pang; Tu, Xiaoyuan, Validating calibrated magnetometer data.
  65. Natroshvili, Koba; Buerkle, Cornelius, Vehicle navigation on the basis of satellite positioning data and vehicle sensor data.
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