The specification and measurement of radar performance

The overall problem of procuring a radar system is very complex, covering many other issues such as reliability, maintainability and through life support. This paper is only concerned with the problems of specifying and measuring detection performance that are especially prominent in modem adaptive radars. It starts with a discussion on the nature of radar performance specifications. This is followed by a review of the adaptive nature of modem radars and the problems associated with specifying their performance. This leads onto a discussion of the implications for future procurement methodology. Finally, successful implementation of the ideas presented here requires further research in several areas, which are summarised.