Iris Marty

Iris Marty

Academic Tutor Student

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location of Iris MartySennwald, St Gallen, Switzerland

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  • Timeline

  • About me

    Electrical Engineer (Msc)

  • Education

    • Universidade Presbiteriana Mackenzie

      2021 - 2023
      Master of Engineering - MEng Electrical, Electronic and Communications Engineering Technology/Technician A

      The project developed during this master's degree, titled "Graphene Microribbon Array on Silicon Waveguide for Sensing Applications," was presented and has been published by the SPIE Optics + Photonics 2023 conference.

    • Universidade Presbiteriana Mackenzie

      2016 - 2020
      Bachelor of Engineering - BE Electrical and Electronics Engineering
  • Experience

    • Universidade Presbiteriana Mackenzie

      Aug 2016 - Jun 2017
      Academic Tutor Student

      Providing assistance or tutelage to other students on geral physics subjects.

    • CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico

      Aug 2017 - Jul 2018
      Scientific Research

      Study of Digital TV Signal Interference in LTE. This work intended to study the interferences from ISDB-Tb (Integrated Services Digital Broadcasting Terrestrial) to the LTE (Long Term Evolution) mobile communication system in the 700 MHz band. Spectrum sensing techniques are used to measure the power of the digital TV signal inside and outside of the LTE band. The software GRC (GNU Radio Companion) along with a software for measurements, developed in Python throughout this project together with the SDR (Software Defined Radio) RTL2832u are used. A controlled environment (Digital TV laboratory of the Mackenzie School of Engineering) is used for testing purposes. Currently, the LTE is operating on 1.8 GHz and 2.5 GHz, however, the 700 MHz channel should be added in July of 2018 over São Paulo, according to Anatel. This study targets to determine the signal noise ratio on above mentioned newly added band to make sure that both systems function correctly in full harmonization. This research project opens the way and allow this kind of study to be performed by students using low-cost SDR equipment. Show less

    • Alstom (Formally Signalling Solutions Limited)

      Sept 2018 - Nov 2020
      Application Engineer Intern

      Assistance in the design and application of hardware solutions according to technical specifications for railway signaling projects; Reporting and document control; Elaboration of drawings of electrical signaling circuits; Elaboration of technical specifications of equipment and procedures; Preparation of materials list; Innovation and implementation of process improvements focused on productivity.

  • Licenses & Certifications

    • GPT Certification

      Cisco Networking Academy
      Jul 2020
    • Signalling Automation Certification

      Alstom
      Sept 2018
  • Volunteer Experience

    • Workshop of Solar Handlights

      Issued by Litro de Luz Brasil on Jun 2018
      Litro de Luz BrasilAssociated with Iris Marty