A programmable FPGA-based 8-channel arbitrary waveform generator for medical ultrasound research activities

@article{Assef2012APF,
  title={A programmable FPGA-based 8-channel arbitrary waveform generator for medical ultrasound research activities},
  author={Amauri Amorin Assef and Joaquim Miguel Maia and Fabio Kurt Schneider and Eduardo Tavares Costa and Vera L{\'u}cia da Silveira Nantes Button},
  journal={2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society},
  year={2012},
  pages={515-518}
}
In modern ultrasound imaging systems, digital transmit beamformer module typically generates accurate control of the amplitude of individual elements in a multielement array probe, as well as of the time delays and phase between them, to enable the acoustic beam to be focused and/or steered electronically. However, these systems do not provide the ultrasound researchers access to transmit front-end module. This paper presents the development of a digital transmit beamformer system for… CONTINUE READING

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3   7 RUWROL   3 0 XOWL channel FPGA - based Arbitrary Waveform Generator for Medical Ultrasound

  • L. Bassi Ricci, E. Boni, A. Dallai
  • 2007

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