Video encyclopedia

Pulse-Doppler signal processing

Pulse-Doppler signal processing is a radar and CEUS performance enhancement strategy that allows small high-speed objects to be detected in close proximity to large slow moving objects. Detection improvements on the order of 1,000,000:1 are common. Small fast moving objects can be identified close to terrain, near the sea surface, and inside storms.


  • General 

  • Environment 

  • Windowing 

  • Filtering 

  • Detection 

  • Ambiguity resolution 

  • Lock 

  • Track