• Overview of Chinese core journals
  • Chinese Science Citation Database(CSCD)
  • Chinese Scientific and Technological Paper and Citation Database (CSTPCD)
  • China National Knowledge Infrastructure(CNKI)
  • Chinese Science Abstracts Database(CSAD)
  • JST China
  • SCOPUS
Advanced Search
Noise signals and speedometer[J]. PHYSICS, 2002, 31(10).
Citation: Noise signals and speedometer[J]. PHYSICS, 2002, 31(10).
shu

Noise signals and speedometer

    Graphical Abstract
    • Abstract
  • The use of two sensors can produce two frains of noise signals of the surrounding objects with a time-interval between the two signals. This time-interval is only determined by the speed of relative motion, so the speed can be found by calculating the time-interval. The resolution of our experimental pilont instrument is 1km/h when the speed is 50km/h.
    • FullText(HTML)
  • loading
    • References (0)
    • Related Articles

Catalog

    Turn off MathJax
    Article Contents

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return