Researchers at Tokyo Institute of Technology (Tokyo Tech) and NEC Corporation have jointly developed a 28 GHz phased-array[1] transceiver supporting dual-polarized MIMO[2] for fifth-generation mobile ...

POLARIZATION. We use the word in everyday speech to mean a division into two groups with sharply contrasting opinions or beliefs. But the word has another use in physics and electrical engineering to ...

When a receiver’s antenna has limited capabilities, the best way to get the signal to it is to enhance the propagation from the transmit antenna; that is precisely what circular polarization is all ...

Standard whip or rubber duck antennas are extremely common due to their low cost and design simplicity. They work very well for long range transmission when the orientation doesn’t change and ...

TOKYO, Jun 17, 2020 - (JCN Newswire) - - Researchers at Tokyo Institute of Technology (Tokyo Tech) and NEC Corporation (NEC) have jointly developed a 28 GHz phased-array(1) transceiver supporting dual ...