大学物理 ›› 2005, Vol. 24 ›› Issue (8): 25-25.

• 著者文摘 • 上一篇    下一篇

多普勒效应公式的简便推导

路峻岭 汪荣宝   

  1. 清华大学物理系,北京100084
  • 出版日期:2005-08-25 发布日期:2005-08-20

A convenient derivation of the Doppler effect formulas

  • Online:2005-08-25 Published:2005-08-20

摘要: 基于把多普勒效应理解为波频率的坐标变换,由洛伦兹变换推导出适用于任何波的多普勒效应公式.

关键词: 波, 频率, 坐标变换, 波矢, 多普勒效应

Abstract: Based on the hypothesis that Doppler effect means a coordinate transformation of the frequency of a wave, the Doppler effect formulas are derived from Lorentz transformation.

Key words: wave, frequency, coordinate transformation, wave vector, Doppler effect

中图分类号: 

  • O412.1