Exploiting ultra-wide bandwidths is a promising approach to achieve the terabits per second
(Tbps) data rates required to unlock emerging mobile applications like mobile extended …

Position estimation of wireless devices has many applications in short-range networks. Ultra-
wideband (UWB) signals provide accurate positioning capabilities that can be harnessed in …

The need for low-complexity devices with low-power consumption motivates the application
of suboptimal noncoherent ultra-wideband (UWB) receivers. This article provides an …

This paper presents an overview of ultra-wideband (UWB) communications systems, ie,
systems with very large relative and/or absolute bandwidth. The large bandwidth and low …

In recent years, ultra-wideband communications have attracted increasing interests, since
the FCC certification of the UWB spectral mask. UWB research and development have made …

Abstract Systems and methods may include a master device. The master device may include
a wake-up transmitter to send a wake-up message to a slave device to wake-up the slave …

To meet the implementation constraint posed by ultra-wideband (UWB) delay lines, a new
transmitted reference pulse cluster (TRPC) structure is proposed where a group of reference …

Analog beamforming is an attractive and cost-effective solution to exploit the benefits of
massive multiple-input-multiple-output systems, requiring only one up/down-conversion …

In traditional transmitted reference (TR) ultrawideband systems the reference component is
time-shifted and orthogonal relative to the data-bearing signal. This paves the way to a …

Recently, there has been significant interest in ultra-wideband (UWB) radio techniques. A
promising UWB technique being widely considered for low data rate applications, such as …