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David J. Brady

Michael J. Fitzpatrick Distinguished Professor Emeritus of Photonics
Pierre R. Lamond Department of Electrical and Computer Engineering
Box 90291, Durham, NC 27708-0291
Box 90291, Durham, NC 27708
Office hours Thursdays 3-5 pm  

Scholarly Works - Book sections


Exploitation performance and characterization of a prototype compressive sensing imaging spectrometer

Book section · January 1, 2013 The coded aperture snapshot spectral imager (CASSI) systems are a class of imaging spectrometers that provide a first-generation implementation of compressive sensing themes to the domain of hyperspectral imaging. Via multiplexing of information from diffe ... Full text Cite

The Role of Ontologies in Cognitive Radios

Book section · December 1, 2009 This chapter presents an ontology-based approach to address some of the requirements of cognitive radio (CR). It illustrates how to capture knowledge about the domain of radio communication using ontologies. All of the examples used a purely declarative re ... Full text Cite

Roles of Ontologies in Cognitive Radios

Book section · January 1, 2006 This chapter discusses the role of knowledge representation (ontologies) in cognitive radio. The emphasis is on those capabilities of cognitive radio that are practical and amenable to ontological treatment. The chapter develops an ontology for cognitive r ... Full text Cite