| In colour flow sonography, pulsed Doppler signals are used to produce the images. |
| Synth notes bob, bend and warble, producing a strange, droning, Doppler effect, whizzing past the listener like vehicles on a Tron superhighway. |
| The HAC selected doppler to read groundspeed, and he continued the climb-out to 1,000 feet. |
| A smaller, portable machine called a Doppler uses ultrasound for intermittent monitoring. |
| After we provided the ship with a surface-surveillance picture, we started rebasing our night doppler approaches. |
| When any part of the radio wave is reflected to the fuze from the target, an interaction or doppler signal occurs between the reflected transmitted wave. |
