TY - GEN
T1 - Phased array spatial-velocity imaging with FM-CW signaling
AU - Soumekh, Mehrdad
PY - 1994
Y1 - 1994
N2 - A method for spatial-velocity imaging of nonrigid moving targets, such as the human heart, which utilizes a quasi-monostatic phased array or a bistatic phased array that illuminates the target scene with a continuous-wave large-bandwidth signal and simultaneously records the Doppler-shifted echoed signals is presented. The imaging system utilizes an inverse solution for phased array imaging that incorporates the spectral distribution of an element's radiation pattern and it does not put any restrictions on the irradiating signal and the target scene. The system is applicable in near field as well as far field imaging problems of diagnostic medicine involving the human cardiovascular system.
AB - A method for spatial-velocity imaging of nonrigid moving targets, such as the human heart, which utilizes a quasi-monostatic phased array or a bistatic phased array that illuminates the target scene with a continuous-wave large-bandwidth signal and simultaneously records the Doppler-shifted echoed signals is presented. The imaging system utilizes an inverse solution for phased array imaging that incorporates the spectral distribution of an element's radiation pattern and it does not put any restrictions on the irradiating signal and the target scene. The system is applicable in near field as well as far field imaging problems of diagnostic medicine involving the human cardiovascular system.
UR - https://www.scopus.com/pages/publications/0028748659
M3 - Conference contribution
AN - SCOPUS:0028748659
SN - 0819414581
T3 - Proceedings of SPIE - The International Society for Optical Engineering
SP - 375
EP - 382
BT - Proceedings of SPIE - The International Society for Optical Engineering
A2 - Shaw, Rodney
PB - Publ by Society of Photo-Optical Instrumentation Engineers
T2 - Medical Imaging 1994: Physics of Medical Imaging
Y2 - 13 February 1994 through 14 February 1994
ER -