A three-dimensional parallel implementation of the finite-difference time-domain (FDTD)
method has been used to identify and isolate the dominant propagation mechanisms in a …

A non-intrusive formulation of the polynomial chaos method is applied to quantify the
uncertainties in deterministic models of the indoor radio channel. Deterministic models …

This paper presents measurements and a propagation model for an indoor wireless LAN
(WLAN) scenario that represents an open concept office or laboratory layout with few large …

Two buildings (A and B) have been modeled and analyzed with a 2D TE z implementation of
the finite-difference time-domain (FDTD) algorithm in order to identify and characterize the …

In this work, a novel ambulatory ECG monitoring device developed in-house called HOLTIN
is analyzed when operating in complex indoor scenarios. The HOLTIN system is described …

Wireless communications are expected to take place in increasingly complicated scenarios,
such as dense urban, forest, tunnel, and other cluttered environments. A key emerging …

A full 3D hybrid method for analyzing electromagnetic wave propagation in buildings with
realistic wall types and structures is presented. This hybrid method combines full-wave …

Ultrawideband (UWB) communication systems can benefit from the spatial selectivity
provided by adaptive antenna arrays. This communication presents a new spatio-temporal …

A systolic architecture is proposed for the real-time implementation of broadband 2-D IIR
beam filters having applications in ultra-wideband (UWB) radio frequency (RF) antenna …

This paper demonstrates the application of a high-order finite-difference time-domain
(FDTD) technique to indoor microwave ultrawideband channel modeling with a two-fold …