Radar is a useful tool with familiar uses such as detecting aircraft and observing weather. It also has some less known applications, such as a technology known as ground-penetrating radar (GPR).

[Glenn] is building his ground penetrating radar with a bare minimum of parts. A Baofeng VHF/UHF My First Radio™ serves as the signal generator, the controller is just an optoisolator ...

We offer state-of-the-art capabilities in subsurface (ice/soil) RADAR measurements in a man-portable, multi-static, FM-CW testbed systems. We test different GPR designs for ice penetration and ...

Ground penetrating radar detects electrical discontinuities in the shallow subsurface (<50m) by generating pulses of high-frequency electromagnetic energy and detecting the reflections from the ...

Antennas used with ground penetrating radar (GPR) come in different shapes and sizes. The largest antennas typically radiate the lower frequencies necessary to detect the deepest targets.

Ground-penetrating radar reveals new secrets under Milan's Sforza Castle. Credit: Politecnico di Milano Ground-penetrating radar reveals new secrets under Milan's Sforza Castle. Credit ...

January 13, 2025 -- Alphacore is developing a state-of-the-art ground-penetrating radar (GPR) transceiver. This application-specific IC (ASIC) comprises multiple leading-edge technologies, making it ...

Dr. Pettinelli, who was part of the team that discovered a subglacial stable body of liquid water on Mars, will trace the historical applications of ice-penetrating radar in planetary exploration ...

Using ground-penetrating radar and laser scanning, researchers from the Polytechnic University of Milan have uncovered hidden ...

The object returns a tiny part of the wave's energy to a dish ... guided missile target locating systems; and ground-penetrating radar for geological observations. High tech radar systems are ...