×

PORTABLE ULTRASOUND APPARATUS AND CONTROL METHOD FOR THE SAME

  • US 20160228092A1
  • Filed: 02/10/2016
  • Published: 08/11/2016
  • Est. Priority Date: 02/10/2015
  • Status: Active Grant
First Claim
Patent Images

1. A portable ultrasound apparatus comprising:

  • a sampler configured to obtain an in-phase signal and a quadrature signal from an ultrasound signal;

    a memory configured to store the in-phase signal and the quadrature signal and output the stored in-phase signal and the stored quadrature signal according to a first time delay;

    an interpolator configured to interpolate the in-phase signal and the quadrature signal outputted from the memory; and

    a phase rotator configured to apply a second time delay to the interpolated in-phase signal and the interpolated quadrature signal.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×