Dr. Paul Kolodzy is currently the Technical Fellow: Payload Engineering for Logos Space Services, an enterprise-level satellite-based communication service. He has been for many years an independent telecommunications consultant to Government and commercial clients. His areas of expertise include the development of advanced component, device, and system technology; advanced architectures; interference analysis; and spectrum policy, regulation and acquisition. Current research includes the development of interference metrics for communication systems, physical limitations of current device technologies and impact for spectrum policy, and dynamic spectrum policy. Dr. Kolodzy holds a PhD degree in Chemical Engineering and his experience includes MIT Lincoln Laboratory, Sanders (now BAE), a Lockheed-Martin Company, Defense Advanced Research Projects Agency, Federal Communications Commission, and Stevens Institute of Technology.