• A Method and system for reconstructing the micro-Doppler spectrogram from estimated scattered channel in communication and sensing joint applications

    There is growing interest in human tracking, human activity recognition (HAR), and person identification by reusing wireless signals transmitted by existing communication devices, such as WiFi and cellular radio transceivers. Radiofrequency sensing systems have emerged as viable alternatives to cameras[...]

  • A method for self-calibration of mmWave radar networks from moving target trajectories

    The proposed technique computes the roto-translation parameters of multiple mmWave radar devices respect to a reference coordinate system. The method calibrates radars in pairs and it is based on computing the optimal rigid transformation that matches the movement trajectories of[...]

  • A resilient and user-friendly CAPTCHA

    In order to protect on line services form malicious attacks, access is only granted to users by solving a CAPTCHA (Completely Automated Public Turing Test to Tell Computers and Humans Apart) to distinguish a human user from a malicious software[...]

  • Bluetooth channel protection for Android devices

    This patent describes a security system for Android devices that can block access to Bluetooth channels by unauthorized, potentially malicious, applications. This patented invention is a novel solution for the protection of Bluetooth and Bluetooth Low Energy channels in Android[...]

  • MERCURIO – Communication system based on multipole-phase division

    The patent discloses a spatial division multiplexing optical communication system comprising optical devices for the multiplexing and demultiplexing of beams endowed with different multipole phases. This invention proposes an innovative and efficient solution to increase the transmission capacity of the[...]

  • Smart device security system

    Smart devices are an important part of today’s world, but their security is constantly threatened by a wide array of attacks. This invention uses FPGA (Field Programmable Gate Array) to implement a Remote Attestation as a low-cost, easy to implement[...]

  • Device authentication through earphones

    This patent covers a method than can authenticate a person using earphones, thanks to the movement of the mouth. The earphones record the shape of the ear canal during a predefined movement of the mandible and a machine learning algorithm[...]

  • Countermeasure against relay attacks

    In the context of Vehicle To Grid, various cyber attacks can target electric vehicles as well as their charging station. The present invention solves the security problem related to the EVExchange attack and, in general, to all relay-type attacks: it[...]