A single-counter technique for data processing in laser anemometry
Abstract
A new data processing technique for laser anemometry is described. Although this technique involves a reduced number of components and a shorter data processing period, the measurement accuracy attained equals that achieved with the well-known dual-counter method.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- August 1974
- Bibcode:
- 1974STIN...7514111P
- Keywords:
-
- Anemometers;
- Counters;
- Flow Velocity;
- Lasers;
- Accuracy;
- Moire Effects;
- Velocity Measurement;
- Instrumentation and Photography