title: Combining pulse compression and adaptive drive signal design to inverse filter the transducer system response and improve resolution in medical ultrasound.
abstract: An adaptive inverse filtering technique has been incorporated into a medical ultrasound B-scan scheme that used a linear frequency modulated pulse for imaging. Resolution improvement is demonstrated with imaging experiments on wire targets and tissue-mimicking phantoms.
authors.affiliation: Centre for Imaging Science, Rochester Institute of Technology, NY 14623-5604, USA.
authors.forename: S
authors.initials: S
authors.lastname: Venkatraman
authors.forename: N A
authors.initials: NA
authors.lastname: Rao
mesh_terms: D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000379:methods*; D019047:Phantoms, Imaging; D014159:Transducers; D014463:Ultrasonography / Q000379:methods*