ground radar environment
11History of radar — The history of radar starts with experiments by Heinrich Hertz in the late 19th century that showed that radio waves were reflected by metallic objects. This possibility was suggested in James Clerk Maxwell s seminal work on electromagnetism.… …
12Synthetic aperture radar — (SAR) is a form of radar in which the highly directional (and thus very large) rotating antenna used by conventional radar is replaced with many low directivity small stationary antenna positions scattered over some area near or around the target …
13Counter-battery radar — Israeli Shilem counter battery radar A counter battery radar detects artillery projectiles fired by one or more guns, howitzers, mortars and rocket launchers and from their trajectories locates the position on the ground of the gun, etc., that… …
14Canadian weather radar network — The Canadian weather radar network consist of 31 weather radars spanning across Canada s most populated regions. Their primary purpose is the early detection of precipitation, its motion and the threat it poses to life and property. Each has a… …
15BEL Weapon Locating Radar — Infobox Radar name = Weapon Locating Radar caption = A scale model of the WLR. The array is at its maximum slew setting of 125o. country = IND introdate = number = 28 on order type = Artillery Locating Radar frequency = C band range = Artillery …
16Multistatic radar — A multistatic radar system A multistatic radar system contains multiple spatially diverse monostatic radar or bistatic radar components with a shared area of coverage. An important distinction systems based on these individual radar geometries is …
17Dugway Proving Ground — testing area encompasses a vast area of the western Utah desert. Dugway Proving Ground (DPG) is a US Army facility located approximately 85 miles (140 km) southwest of Salt Lake City, Utah in southern Tooele County and just north of… …
18Semi-Automatic Ground Environment — SAGE Sector Kontrollraum. Der Bildschirm zeigt einen Teil der US Ostküste Cape Cod im Zentrum mit zwei aufgespürten Zielen …
19Monopulse radar — is an adaptation of conical scanning radar which sends additional information in the radar signal in order to avoid problems caused by rapid changes in signal strength. The system also makes jamming more difficult. Most radars designed since the… …
20Erieye radar — The Erieye radar system, is an Airborne Early Warning and Control System (AEW C) developed by Saab Microwave Systems (formerly Ericsson) of Sweden. It is based on the Active Electronically Scanned Array (AESA). The Erieye is used on a variety of… …
