JPAnalytics is organized around developing innovative solutions to challenging signal processing problems. With particular focus on underwater acoustic communications JPAnalytics' work includes modeling acoustic propagation through relevant environments, using both closed form analytical techniques and simulation to predict communications system performance, optimizing system design including topology to maximize performance and developing and demonstrating communications algorithms and systems. JPA develops underwater acoustic technology for communications and detection systems for defense applications, ranging from complete hardware packages to software solutions. Focus is on systems and the analysis techniques suitable for reliable operation in very low signal to noise ratio (SNR) environments. Principals of the firm have broad experience in adaptive signal processing, signal detection and analysis, communications (specifically underwater acoustic communications) and array processing, and underwater acoustics.