2008 IEEE Radio and Wireless Symposium, RWS, Orlando, FL, United States Of America, 22 - 24 January 2008, pp.639-642
This paper suggests a roadmap for signal intelligence and multidimensional signal analysis in Cognitive Radio and Software-Defined radio (CR/SDR). The paper reviews some methods of linear and quadratic time frequency representation (TFR) as an initiative for multidimensional signal analysis. The paper also addresses recent developments in the use of TFR for CR/SDR applications. © 2008 IEEE.