The word Radar is the acronym of Radio detection and ranging. Radar is an active instrument, which measures the echo of scattering objects, surfaces and volumes illuminated by an electromagnetic wave internally generated belonging to the microwave po

T7te Foundations of the Science of War is a compilation of material presented by Fuller when he was chief instructor, Staff College, Camberley. Dating 1926, it is the culmination of his theoretical writings and an early attempt to fit mechaniza

The earliest SNG equipment used analoge modulation, similar to conventional television and radio. The technology first demonstrated its capability during the war between England and Argentina over the Falkland Islands in 1982. Analog SNG was used ext