Applied Signal Technology, Inc. (NASDAQ – APSG), founded in 1984, is a leading provider of advanced digital signal processing systems, products, and services in support of intelligence, surveillance, and reconnaissance (ISR). Our customers include the Department of Defense, the Intelligence Community, the Department of Homeland Security and allied governments. We also provide specialized solutions to commercial industrial partners.

We design, develop, and manufacture systems and equipment for collection and processing of signals in the areas of communications intelligence (COMINT), electronic intelligence (ELINT), and sensor signal processing systems (such as synthetic aperture sonar, neutron imaging, and hyperspectral imaging). Many of our systems can be operated over relatively slow communications links, which is especially important for remote system operation.