[Andy] sent in this pdf (mirror) describing a simply diy UWB Radar project. It’s not intuitive, but by using a wide frequency range for low power, short distance purposes, the system should ...
Most detectors use radar frequencies to figure out how far ahead ... However, there is always a possibility that the same bands used by law enforcement and their radar guns are used by others.
The dual-band radar (DBR) aboard the Navy aircraft carrier USS Gerald R. Ford (CVN-78), the ship’s primary sensor system, ...
India is developing, and producing in some cases, new types of ground-based air surveillance radars for its armed forces.
India's Defence Research and Development Organisation (DRDO) has unveiled a new very-high-frequency (VHF)-band surveillance ...
What is a high-frequency radar? High-frequency or HF radar is a shore-based remote sensing system used to measure offshore water surface currents by sending a low-power electromagnetic pulse over the ...
Indian firm Data Patterns has unveiled its HAWK I 2700 multifunction fire control and tracking radar at the Aero India 2025 ...