WASHINGTON - A remarkable assemblage of fossils from China is revealing that animal life diversified in Earth's primordial ...

Abstract: A hybrid two-dimensional (2D) beam-scanning lens antenna through the combination of a mechanical lens slide and a phased array primary radiator is proposed. The proposed antenna allowed for ...

Fragments of a Homo erectus skull were among deposits of vertebrate fossils found when the Indonesian seafloor was being dredged for a construction project This is the first time fossils of this ...

Golay sequences with the zero correlation zone (ZCZ), known as Golay-ZCZ sequences, play a pivotal role in reducing intersymbol interference (ISI) during the process of channel estimation in one ...