A 64-channel beamformer for 50 MHz linear arrays

Proceedings - IEEE Ultrasonics Symposium

Volumn , Issue , 2007, Pages 29-32

  Lay, Holly ^a   Lockwood, Geoffrey ^a  

^a QUEEN S UNIVERSITY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

ARRAY PROCESSING; BEAMFORMING; COMPUTER HARDWARE; MEDICAL IMAGING; NUMERICAL CONTROL SYSTEMS; PARALLEL ALGORITHMS; ULTRASONICS;

ANALOG BOARDS; COMPROMISE SOLUTIONS; DATA SETS; INTERLEAVED SAMPLINGS; LINEAR ARRAYS; LINEAR INTERPOLATIONS; SERIAL COMMUNICATIONS; THEORETICAL MODELS;

MATHEMATICAL MODELS;

EID: 48149113780     PISSN: 10510117     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ULTSYM.2007.21     Document Type: Conference Paper

References (5)

1. H. K. M. Karaman, A. Atalar, "Vlsi circuits for adaptive digital beamforming in ultrasound imaging," IEEE Trans. Med. Imag., vol. 12, Dec. 1993.
2. O. H. S. L. E. E. J. Shen, C. Simon, "A new pulse-echo system for real-time 3d ultrasonic imaging - phantom tests," in Proc. 1996 IEEE Ultrasonics Symposium, 1996.
3. S. N. J. J. J. Kortbek, H. Andresen, "Comparing interpolation schemes in dynamic receive ultrasound beamforming," in Proc. 2005 IEEE Ultrasonics Symposium, 2005.
4. U. Saugeon, "Method and apparatus for digital delay of ultrasound signals upon reception thereof," U.S. Patent 4 787 392, Nov., 1988.
5. D. Lipschutz, "Delay interpolation for digital phased array ultrasound beamformers," U.S. Patent 5 345 426, Sep., 1994.