Signal Quality Improvement of In-Vehicle Telecommunication Equipment Using Digital Processing Technique

The automobile industry has been progressing rapidly to meet the needs of the environment, safety and comfort issues. The social infrastructure is also significantly changing, where products contributing to the higher safety and convenience with use of the vehicle-to-vehicle (V2V) and the vehicle–to-infrastructure (V2I) communications that are expected to be introduced in the near future. These electronic devices are expected to have higher possibility of exposure to clock or inverter noise upon vehicle installation, resulting in the restriction of installation location for antennas and ECUs or the need for noise countermeasures. The authors are developing the technologies for electronic devices, which can operate even under noisy environments. A practical IC (Hardware) for a remote control device mounted on vehicles has been developed as one of the examples of the development. The IC realizes demodulation of a desired signal even in the presence of unnecessary signal and noise (undesired signal).

• Corporate Authors:

  ITS Japan

  Tokyo,   Japan 

  ITS America

  1100 17th Street, NW, 12th Floor
  Washington, DC  United States  20036

  ERTICO

  326 Avenue Louis
  Brussels,   Belgium  B-1050
• Authors:
  • Yamamoto, Tomohiro
  • Furuhashi, Akira
  • Murakami, Yuichi
  • Matsumoto, Munenori
  • Naito, Hiromichi
  • Sekine, Tomotsugu
• Conference:
  • 17th ITS World Congress
  • Location: Busan , Korea, South
  • Date: 2010-10-25 to 2010-10-29
• Publication Date: 2010

Language

• English

Media Info

• Media Type: Digital/other
• Features: Figures; References; Tables;
• Pagination: 11p
• Monograph Title: 17th ITS World Congress, Busan, 2010: Proceedings

Subject/Index Terms

• TRT Terms: Analog to digital converters; Interference; Interference; Remote control; Signal processing; Signal to noise ratio; Telecommunications
• Subject Areas: Highways; Vehicles and Equipment; I90: Vehicles;

Filing Info

• Accession Number: 01368214
• Record Type: Publication
• Files: TRIS
• Created Date: Apr 23 2012 10:52AM