ALBUQUERQUE, N.M. — If radars wore pants, a lot of them would still be sporting bell-bottoms. Significant aspects of radar haven’t fundamentally changed since the 1970s, said Kurt Sorensen, a senior manager who oversees the development of high-performance radio frequency imaging technologies at Sandia National Laboratories. Like a record player, most military-grade systems are still […]
Tag Archives: radar
Unique phononic filter could revolutionize signal processing systems
January 12, 2016 – 5:00 am
ALBUQUERQUE, N.M. — A unique filtering technology that combines light and sound waves on a single chip is expected to better detect radar and communications frequencies. “We have developed a powerful signal filtering technology that could revolutionize signal processing systems that rely solely on conventional electronics,” said Patrick Chu, manager of applied photonic microsystems for […]