DeltaRadar is a technology group founded in 2009 to develop new radar technologies for enhanced radar performance at sea.  The group’s focus is on coherent radar, antenna technologies, radar signal processing and radar performance analysis.  Though its founder, Joe Ryan, DeltaRadar has over 30 years of broad experience in the development of advanced radar processors and their commercialization.  New technologies based on coherent processing and advanced antenna design will shape how radar is used over the next decade and major improvements in radar performance at sea are expected.  DeltaRadar will lead in this technology through a comprehensive research and development program that will result in the specification, design and development the next generation marine radar technology.