Quebec's provincial government has signed a preliminary agreement to invest C$400 million ($315 million) in Telesat's low earth orbit (LEO) telecommunications satellite network, the parties said on ...

Abstract: The application of digital metasurface (DM) in direction finding (DF) has been widely studied. However, numerous nonideal properties of practical DM are difficult to be modeled and decrease ...

Abstract: Implementing mm-wave antennas involves working with shorter wavelengths, which can challenge conventional design and manufacturing, especially in the context of array antennas. This may lead ...