Now showing items 1-2 of 2

    • Massive TDMA for satellite communications 

      Palau Puigdevall, Ponç (Universitat Politècnica de Catalunya, 2017-06)
      Bachelor thesis
      Open Access
      This project simulates with MATLAB a satellite Up-Link environment. The protocol used by the users to access the satellite is the CRDSA (Contention Resolution Diversity Slotted Aloha), a random access protocol based in ...
    • UPC multimodal speaker diarization system for the 2018 Albayzin challenge 

      India Massana, Miquel Àngel; Sagastiberri, Itziar; Palau Puigdevall, Ponç; Sayrol Clols, Elisa; Morros Rubió, Josep Ramon; Hernando Pericás, Francisco Javier (International Speech Communication Association (ISCA), 2018)
      Conference report
      Open Access
      This paper presents the UPC system proposed for the Multimodal Speaker Diarization task of the 2018 Albayzin Challenge. This approach works by processing individually the speech and the image signal. In the speech domain, ...