News & Blog

This BLOG is about products, projects, and technology of the us4us Ltd.

  • We are going to IUS 2012 in Dresden

    Welcome to the IUS 2012 Conference in Dresden (7-10.10.2012)!

    This year, we are going in a very large group after acceptation as many as 4 reports from our group project:

    • [PDF] P3A-6: Imaging Quality of the Classical Beamforming, SAFT, and Plane Wave Imaging – Experimental Results
      Piotr Karwat, Ziemowit Klimonda, Marcin Lewandowski, Andrzej Nowicki
    • [PDF] 3J-5: Modular & Scalable Ultrasound Platform with GPU Processing
      Marcin Lewandowski, Mateusz Walczak, Beata Witek, Piotr Kulesza, Krzysztof Sielewicz
    • [PDF] 3K: A Low-cost 32-channel Module with High-speed Digital Interfaces for Portable Ultrasound Systems
      Marcin Lewandowski, Krzysztof Sielewicz, Mateusz Walczak
    • [PDF] P5A-7: GPU Implementation of the STA Algorithm on I/Q Data
      Marcin Lewandowski, Piotr Karwat, Janusz, Kudelka, Tomasz Kleczek
    Read more
  • New project: a system for microemboli detection

    My Team together with Prof. Z.Religa Foundation for Cardiac Surgery Development (FRK) had received funding for the project: A system for measurement of blood flow and detection of microemboli material for pulse prosthesis of heart assistance ReligaHeart EXT.

    The project was submitted in the first call of Applied Research Program NCBiR. The head of the project will be dr Maciej Gawlikowski of FRK, and my humble person will coordinate the research on the side IPPT PAN.

    Read more
  • View of the RX64 acquisition module.

    Commissioning of the first module of the Platform

    In the past few weeks we conducted the first tests of start/activation/run of the 64-channel acquisition module RX64.

    The RX64 module is the first and most important element of the developed ultrasound platform. It will provide possibility of simultaneous sampling and digitization of ultrasonic echo signals from 64 transmitters. Use of highly advanced electronic solutions and high-speed digital interfaces will enable to build a universal modular ultrasound platform with advanced signal processing on GPUs.

    The module has been entirely designed in ZU IPPT and is a very significant technical achievement of the POIG project group.

    My congratulations and thanks to the whole Team!!!

    Read more
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