In this paper, a novel and simple scheme to realize flexible access for gigabit wireline and
impulse radio ultrawideband (IR-UWB) wireless services is proposed. The UWB signals are …

Ultrawideband (UWB) signals are extremely power limited due to the severe power spectral
density constraints obligated by the Federal Communications Committee. Therefore, the …

The distribution of ultra-wideband (UWB) signals over optical fiber, or UWB over fiber
(UWBoF), is proposed to extend the area of coverage and to offer the availability of …

A novel photonic generation of power-efficient ultra-wideband (UWB) pulse by incoherent
summation of two asymmetric monocycle pulses with inverted polarities is experimentally …

Integrating an ultrawideband-over-fiber (UWBoF) system into a wavelength division
multiplexing passive optical network (WDM-PON) is of great interest due to the high potential …

UWB over fiber (UWBoF) technique has been proposed to increase the area of coverage for
UWB communication systems. In this paper, the transmission performance of impulse UWB …

We propose and experimentally demonstrate an arbitrary UWB pulse generator. The
proposed technique is based on spectral pulse shaping and frequency-to-time conversion …

We present a wireless link budget analysis for impulse-radio ultrawideband (IR-UWB)
systems with different pulse-shaping techniques using a realistic path loss model …

UWB impulse radio transmissions are power limited as they must respect a frequency mask
with low total permitted power and severe isolation requirements for the GPS band. Shaping …

In this paper, we comprehensively review our research work on system wide implementation
of photonically generated IR-UWB signals based on relaxation oscillations of a …