Chirp-coded excitation imaging with a high-frequency ultrasound annular array - Mamou, Jonathan; Ketterling, Jeffrey A.; Silverman, Ronald H. (IEEE transactions on ultrasonics, ferroelectrics, and frequency control, 2008)
Keywords: Acoustic signal processing; Acoustics; Algorithms; Animals; Annular; Apertures; Arrays; Attenuation; Biological and medical sciences; Biological tissues; Chirp; Data Compression - methods; Equipment Design; Equipment Failure Analysis; Exact sciences and technology; Excitation; Frequency; Fundamental areas of phenomenology (including applications); Image Enhancement - instrumentation; Image Enhancement - methods; Image Interpretation, Computer-Assisted - instrumentation; Image Interpretation, Computer-Assisted - methods; Image resolution; Imaging; Impulses; Investigative techniques, diagnostic techniques (general aspects); Medical sciences; Miscellaneous. Technology; Penetration depth; Phantoms, Imaging; Physics; Reproducibility of Results; Sensitivity and Specificity; Signal Processing, Computer-Assisted - instrumentation; Signal resolution; Transducers; Transduction; acoustical devices for the generation and reproduction of sound; Ultrasonic imaging; Ultrasonic investigative techniques; Ultrasonography - instrumentation; Ultrasonography - methods; Ultrasound; Human; Image resolution; Chirp pulse; Backscattering; Focal length; Glass; Pulse code modulation; Wavelength; Penetration depth; Tissue; Wide band signal; Wide band; Filter; Animal; Medical imagery; Annular aperture; Acoustic antenna; Model test; High frequency; Ultrasound; Annular antenna