Quantitative Comparison of Agile Modulation Techniques for Cognitive Radio Transceivers. - Rakesh Rajbanshi; Qi Chen 007; Alexander M. Wyglinski; Gary J. Minden; Joseph B. Evans (CCNC, 2007)

Frequency Agile Interference-Aware Channel Sounding for Dynamic Spectrum Access Networks. - Qi Chen 007; Alexander M. Wyglinski; Gary J. Minden (GLOBECOM, 2007)

Cognitive Radios for Dynamic Spectrum Access - An Agile Radio for Wireless Innovation. - Gary J. Minden; Joseph B. Evans; Leon S. Searl; Daniel DePardo; Rakesh Rajbanshi; Jordan D. Guffey; Qi Chen 007; Timothy R. Newman; Victor R. Petty; Frederick Weidling; Megan Peck; Brian D. Cordill; et al. (IEEE Commun. Mag., 2007)

Wideband Channel Sounding Techniques for Dynamic Spectrum Access Networks. - Qi Chen 007 (2009)