Software development for airborne radar

Some aspects for development of software in a modern multimode airborne nose radar are described. First, an overview of where software is used in the radar units is presented. The development phases-system design, functional design, detailed design, function verification, and system verification-are then used as the starting point for the discussion. Methods, tools, and the most important documents are described. The importance of video flight recording in the early stages and use of a digital signal generator for performance verification is emphasized. Some future trends are discussed