A team of scientists in China worked on a significant innovation that can be used to fool the country's enemies during wars. The team claims that its latest innovation can turn a drone with radar ...
Until recently phased array radar has been very expensive, used only for military applications where the cost of survival weighs in the balance. With the advent of low-cost microwave devices and ...
SAN ANTONIO -- Sept. 30, 2019 -- A Southwest Research Institute science and engineering team designed a two-dimensional radar retroreflector that remotely monitors subtle shifts in the Earth's crust.