UWB Biphase Coding
High-Chip-Count UWB Biphase Coding for Multiuser UWB-Over-Fiber System FREE-DOWNLOAD [PDF] Y Dai… – Journal of Lightwave Technology, 2009 . In a DS-UWB system, information is represented by coded short pulses (in the order of a fraction of a nanosecond) with very small duty cycle. The DS-UWB sig- nals can be realized by on–off keying (OOK), pulse […]
Low Noise Amplifier for UWB
Design of 3 to 5 GHz Cmos Low Noise Amplifier for Ultra-Wideband (UWB) System FREE-DOWNLOAD [PDF] SK Wong, F Kung Wai Lee, S Maisurah… – Progress In …, 2009 – Abstract—A single-stage ultra-wideband (UWB) CMOS low noise amplifier (LNA) employing interstage matching inductor on conven- tional cascode inductive source degeneration structure is presented in this paper. The […]
UWB positioning system
A high accuracy mono-station UWB positioning system FREE-DOWNLOAD [PDF] X Sun, Y Ma, J Xu, J Zhang… – Ultra-Wideband, 2009 . proposed in this paper. The system is made possible by applying the mono-pulse angle measurement concept of the conventional mono-pulse radar to the UWB system to find the direction of the tag. Together with the range .