Toplam kayıt 2, listelenen: 1-2
An analog integrated circuit beamformer for high-frequency medical ultrasound imaging
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2012-10)
We designed and fabricated a dynamic receive beamformer integrated circuit (IC) in 0.35-mu m CMOS technology. This beamformer IC is suitable for integration with an annular array transducer for high-frequency (30-50 MHz) ...
Coherent-array imaging using phased subarmys. Part I: Basic principles
(IEEE-INST electrical electronics engineers inc, 2005-01)
The front-end hardware complexity of a coherent array imaging system scales with the number of active array elements that are simultaneously used for transmission or reception of signals. Different imaging methods use ...