Abstract: In this article, a fully metallic dual-band offset-fed parabolic reflector antenna operating at 94/237 GHz bands is proposed for weather radar applications. The dual-band horn feeder ...
Abstract: Radar antenna scanning patterns include mechanical scanning, one-dimensional phased array scanning, and two-dimensional phased array scanning. When facing radar emitter whose radar type is ...
NASA and India’s space agency ISRO have unveiled the first radar images from NISAR, the most powerful Earth observation radar ...
Raytheon broke ground on a facility that will help produce the new modernized air-and-missile defense sensor for the Army.
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