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Acoustic sensor system for vehicle detection and multi-lane highway monitoring

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-011/00
출원번호 US-0861901 (1997-05-22)
발명자 / 주소
  • Kuhn John Patrick
  • Bui Binh C
  • Pieper Gregory J
인용정보 피인용 횟수 : 42  인용 특허 : 0

초록

A novel multi-lane traffic monitoring system is based on detecting the acoustic signals motor vehicles create and radiate during operation. The system comprises an array of electro-acoustic sensors for converting impinging acoustic wavefronts to analog electrical signals; a circuit to acquire, perfo

대표청구항

[ What we claim is:] [1.] A motor vehicle detection system for providing automatic multiple lane position determination, multiple lane traffic monitoring, significant reduction of false detections due to out of lane sound sources, individual vehicle speed measurement, and individual vehicle type cla

이 특허를 인용한 특허 (42)

  1. Wright, George L.; Wright, Mark A., Acoustic fingerprinting of mechanical devices.
  2. Manor, Dan, Antenna/transceiver configuration in a traffic sensor.
  3. Yonak, Serdar H., Collision avoidance system and method.
  4. Banvait, Harpreetsingh; Jain, Jinesh J; Han, Kyu Jeong, Collision avoidance using auditory data.
  5. Arnold, David V.; Jarrett, Bryan R.; Karlinsey, Thomas W.; Waite, Jonathan L.; Giles, Brad; St. John, Randy, Detecting roadway targets across beams.
  6. Arnold, David V.; Jarrett, Bryan R.; Karlinsey, Thomas W.; Waite, Jonathan L.; Giles, Brad; St. John, Randy, Detecting roadway targets across beams including filtering computed positions.
  7. Arnold, David V.; Jarrett, Bryan R.; Karlinsey, Thomas W.; Waite, Jonathan L.; Giles, Brad; St. John, Randy, Detecting roadway targets across radar beams by creating a filtered comprehensive image.
  8. Arnold, David V.; Jarrett, Bryan R.; Karlinsey, Thomas W.; Waite, Jonathan L.; Giles, Brad; St. John, Randy, Detecting roadway targets within a multiple beam radar system.
  9. Arnold, David V.; Jarrett, Bryan R.; Jarvis, Dale M.; Karlinsey, Thomas W.; Smith, Ryan L.; Waite, Jonathan L., Detecting targets in roadway intersections.
  10. Arnold, David V.; Jarrett, Bryan R.; Jarvis, Dale M.; Karlinsey, Thomas W.; Smith, Ryan L.; Waite, Jonathan L., Detecting targets in roadway intersections.
  11. Arnold, David V.; Jarrett, Bryan R.; Karlinsey, Thomas W.; Smith, Ryan L.; Waite, Jonathan L., Detecting targets in roadway intersections.
  12. Mozafari, Mehdi, Energy storage system.
  13. Azimi-Sadjadi, Mahmood R.; Srinivasan, SaravanaKumar; McCarron, Michael V., Feature extraction and data compression system and method for distributed sensor networks.
  14. Aubrey, Ken; Govindarajan, Kiran; Brudevold, Bryan; Anderson, Craig; Steingrimsson, Baldur, Hybrid traffic system and associated method.
  15. Nagaoka, Nobuharu; Aimura, Makoto; Matsuda, Kodai, Living body recognizing device.
  16. Pelecanos, Jason William; Heintzman, Douglas George; Navratil, Jiri; Ramaswamy, Ganesh N., Machine and operating environment diagnostics, detection and profiling using sound.
  17. Mizushima, Koichiro, Method and apparatus for concurrently estimating respective directions of a plurality of sound sources and for monitoring individual sound levels of respective moving sound sources.
  18. Manor,Dan, Method and apparatus for providing automatic lane calibration in a traffic sensor.
  19. Wilbrod, Jean-Hubert, Method and device for the multi-technology detection of vehicles.
  20. Jou, Yow-Jen; Cho, Hsun-Jung; Chen, Yu-Kuang; Huang, Heng; Hsu, Chia-Chun; Li, Rih-Jin; Lan, Chien-Lun; Tseng, Ming-Te, Method for identification of traffic lane boundary.
  21. Giles, Bradley C.; Miller, Michael J., Monitoring signalized traffic flow.
  22. Tzuang, Ching-Kuang C.; Chang, Chi-Ho, Multi-lane vehicle detection apparatus.
  23. Manor, Dan, Processor architecture for traffic sensor and method for obtaining and processing traffic data using same.
  24. Stelzig, Chad; Govindarajan, Kiran; Swingen, Cory; Miezianko, Roland; Bekooy, Nico, Roadway sensing systems.
  25. Stelzig, Chad; Govindarajan, Kiran; Swingen, Cory; Miezianko, Roland; Bekooy, Nico, Roadway sensing systems.
  26. No챘l,Ren챕, Sound pollution surveillance system and method.
  27. Marash, Joseph; Berdugo, Baruch, Super directional beamforming design and implementation.
  28. Kumar, Ajith Kuttannair; Noffsinger, Joseph Forrest; Nieters, Edward James, System and method for acoustically identifying damaged sections of a route.
  29. Waite, Jonathan L.; Karlinsey, Thomas William; Arnold, David V., System and method for identification of traffic lane positions.
  30. Steinbrecher, Donald H., System and method for measuring short distances.
  31. Hunton, Matthew; Maslennikov, Nikolai; Rabinovich, Alexander, System and method for remote antenna positioning data acquisition.
  32. Ohnishi Keizo,JPX ; Ikeda Kazufumi,JPX ; Nagao Tetsuya,JPX, System and method of measuring noise of mobile body using a plurality microphones.
  33. Joseph Marash IL; Baruch Berdugo IL, System, method and apparatus for cancelling noise.
  34. Arnold, David V.; Giles, Bradley C.; Harris, Logan C.; Jarrett, Bryan R.; Karlinsey, Thomas W.; Waite, Jonathan L., Systems and methods for configuring intersection detection zones.
  35. Arnold,David V.; Dougall, Jr.,John B.; Giles,Bradley Curtis; Jarrett,Bryan Robert; Karlinsey,Thomas William; Waite,Jonathan L., Systems and methods for monitoring speed.
  36. Sharma, Anuj, Traffic flow through an intersection by reducing platoon interference.
  37. Li, Jian-Hui, Traffic management system.
  38. Manor,Dan, Traffic sensor and method for providing a stabilized signal.
  39. Manor, Dan, Traffic sensor incorporating a video camera and method of operating same.
  40. Blekken, Brage; Hagen, Anders Ivar; Lykkja, Ola Martin, Vehicle detection.
  41. Lees, Richard Andrew, Vehicle detection apparatus.
  42. Arnold,David V.; Harris,Logan; Jensen,Michael; Karlinsey,Thomas William; Smith,Ryan; Waite,Jonathan L.; Dougall, Jr.,John B., Vehicular traffic sensor.
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