Publications

While in-home and access technologies are located at different places in the end-to-end communication chain, they have been shown to mutually interfere.

We propose a general definition of the spectral cross-talk in dual-band infrared (IR) photodetectors, based on the common information carried by the spectral channels.

The spectral density function, or power spectrum, of a random sequence of signals defines the distribution of average signal power versus frequency.

It has been found in practice that a bandlimited random gaussian noise having a rectangular power spectrum adequately simulates for some purposes a wideband composite speech signal, a frequency div

A band-limited gaussian process having a rectangular power spectrum is assumed for some purposes to be an adequate approximation for several classes of modulating signals encountered in phase modul

We present direct measurements of low propagation loss in InP- core Anti-Resonant Reflecting Optical Waveguides (ARROWs) at wavelengths that are strongly absorbed in the directly adjacent InGaAsP r

The conventional leaky cavity and transmission line models currently used to analyze microstrip patch antennas, although physically appealing and simple, do not explain the radiation mechanisms of

We evaluate, for the first time, the achievable spectral efficiency of periodic nonlinear Fourier transform based communication systems with hard decision FEC and modulated perturbed plane waves wi

Expressions relating spectral efficiency, power and Doppler spectrum are derived for low-power Rayleigh- faded wireless channels with proper complex signaling.

Multiple antennas and space-time processing are known to provide large link-level capacity gains.