Model-based development for cognitive radio applications

This paper focuses on the design and implementation processes of Cognitive radio equipments. The implementation is based on Oriented Object approach, C++ language and USRP platforms for the radio interface. The design is based on HDCRAM Architecture for better modularity and reusability. We develop a framework which provides the necessary mechanisms for developers to carry out different cognitive scenarios. We presented a scenario already implemented and tested. The use of this approach significantly reduces errors and time of development.