Language Issues for Cognitive Radio

Mieczyslaw M. Kokar, Leszek Lechowicz
2009 Proceedings of the IEEE  
| This paper discusses various aspects of formal languages in the context of cognitive radio. A bottom up approach is taken in which an example of a specification of a feature of cognitive radio in a selected language is shown, followed by an example of a feature that cannot be expressed in the language and the identification of a capability that needs to be added to the language in order to cover the identified gap in the expressiveness. Following this pattern, we start with a language based
more » ... description logics and add the capability of expressing rules, then functions, and finally behavioral aspects. The running example used in this paperVconveying the description of a component to be synthesized by another radioVcovers two major aspects of a cognitive radio: an ability to express own capabilities and an ability to interoperate with other cognitive radios. Note that this is only one of many ways of defining a semantics for a language.
doi:10.1109/jproc.2009.2013028 fatcat:mgjfi6mu35dpfgk5rvrfa5bbcu