Abstract
The use of a homodyne microwave technique using a Gunn diode as the c.w. radiation source is described. Radiation scattered from a target in motion is mixed with a sample of the outgoing signal resulting in a beat frequency due to the Doppler frequency shift in the scattered radiation. The technique appears to show promise of a range of applications in the monitoring of transported material; initial trials have mainly concentrated on pneumatic conveying.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
