1. Introduction to ultrawideband radar applications and design / James D. Taylor -- 2. Development of ultrawideband communications systems and radar systems / Terence W. Barrett -- 3. Signal waveform variations in ultrawideband wireless systems : causes and aftereffects / Igor Y. Immoreev -- 4. American and European regulations on ultrawideband systems / James D. Taylor -- 5. Principles of materials-penetrating ultrawideband radar systems / James D. Taylor -- 6. Ultrawideband and random signal radar / Hongbo Sun -- 7. Automatic measurement of ground permittivity and automatic detection of object location with GPR images containing a response from a local object / Mikhail M. Golovko and Gennadiy P. Pochanin -- 8. UWB pulse backscattering from objects located near uniform half-space / Oleg I. Sukharevsky, Stanislav A. Gorelyshev, and Vitaliy A. Vasilets -- 9. Medical applications of ultrawideband radar / James D. Taylor -- 10. Large current radiators : problems, analysis, and design / Gennadiy P. Pochanin and Sergey A. Masalov -- 11. Novelda nanoscale impulse radar / James D. Taylor and Dag T. Wisland -- 12. Principles and methods of material-penetrating UWB radar imagery / Anatoliy Boryssenko and Elen Boryssenko -- 13. Holographic subsurface radar technology and applications / Sergey I. Ivashov, Lorenzo Capineri, and Timothy D. Bechtel -- 14. Xaver through-wall UWB radar design study / James D. Taylor ... [et al.] -- 15. The Camero, Inc., radar signal acquisition system for signal-to-noise improvement / James D. Taylor ... [et al.] -- 16. The Camero, Inc., time delay calibration system for range cell synchronization / James D. Taylor, Eyal Hochdorf, and Nimrod Shani -- 17. The Camero, Inc., UWB radar for concealed weapons detection / James D. Taylor and Eyal Hochdorf.