多普勒效应

The Doppler Effect refers to the change in frequency or wavelength of a wave in relation to an observer moving relative to the source of the wave. In product design and innovation, understanding this phenomenon can enhance the development of technologies such as radar, audio systems, and communication devices, where accurate wave detection is crucial. By leveraging the Doppler Effect, designers can create more responsive and efficient products that improve 用户体验 以及功能性。