Swarms of pico-satellites could work together as a single large antenna for direct-to-smartphone communications, as reported by researchers from Japan. Instead ...
Read moreDetailsResearchers from IMDEA Materials Institute, in collaboration with China's Nanjing and Huazhong Universities, have developed a new acoustic metamaterial capable of ...
Read moreDetailsMIT researchers have developed a reconfigurable antenna that dynamically adjusts its frequency range by changing its physical shape, making it more ...
Read moreDetailsAnalog repeaters dramatically enhance millimeter-wave (mmWave) coverage in mobile networks by overcoming signal blockage, report researchers from Science Tokyo. As demonstrated ...
Read moreDetailsIn recent years, the expansion of low Earth orbit (LEO) satellite constellations has made satellite communications cool again. From providing internet ...
Read moreDetailsResearchers have developed a new type of optical receiver, able to restore chaotic signals in free-space optical communication links distorted by ...
Read moreDetails