Cambridge Ultrasonics - white papers

Of particular interest

Matched filtering of inadvertent and deliberate chirps.
Should scattering losses be included in attenuation?

White Papers

White Papers are technical papers on various subjects relating to ultrasound. They are in pdf format. They are provided as seen. You may download a copy for your own interest but you may not reproduce or publish them in any way for profit.

Title	Content
Fundamentals of ultrasonics	Wave type description and the relationship between wave speed, stiffness and density.
Inspection using ultrasonics	Different ultrasonic inspection methods. Lateral and axial resolution. Universal chirp generation and advantages of matched chirp detection.
Transducers in ultrasonics	Common transducer types. Phased arrays. Time reversal detection.
Waves in ultrasonics	Wave equation and wave speed. Reflection, transmission. Mode conversion. Near field and far field. Attenuation. Doppler effect. Dispersion. Important units.