1.
NOWICKI A, KUBERA A, RENE K, LEWIN A, PAŁKO T. Matched all-pass filtering of the received echoes for range improvement in medical ultrasound imaging. Arch. Acoust. 1997;22(3):307-332. Accessed March 4, 2026. https://acoustics.ippt.gov.pl/index.php/aa/article/view/957