IRTA, Inc., a C Corporation; MCA, a Sole Proprietorship; and 'Marvin Cohen,' as an individual all serve as contracting mechanisms through which Dr. Cohen's services can be retained. I have 32 years experience in radar waveforms, signal processing, and phenomenology, automatic target recognition, and track and identification fusion. My talents range from the purely technical / analytic on through superior communication skills, both oral and written, and the ability to functional exceptionally well in both leadership and support roles.