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Transmission electron microscopy was used to characterize dislocations in Y-Ba-Cu-O superconductors.

We study the problem of maximizing the number of served devices in a non-orthogonal multiple access (NOMA) based Narrowband Internet of Things (NB-IoT) network for supporting massive connectivity i

In LTE systems, the base station can choose single user MIMO (SU-MIMO) and multi-user MIMO (MU-MIMO) to adapt for user equipment spatial channel.

The gain and noise properties of dual-stage gain flattened erbium doped fibre amplifiers (EDFA) are analysed.

Modern imaging techniques for probing brain function, including functional Magnetic Resonance Imaging, intrinsic and extrinsic contrast optical imaging, and magnetoen-cephalography, generate large

We formulate a method to compute global invariants of dynamic process networks, which can be used to model ad-hoc and sensor network protocols.

Polarization control (PC) is an important issue in modern fiber-optical transmission systems and opto-electronic hardware in general, and drives the ongoing search for low-cost, high-speed, and rob

A theoretical model for Er sup (3+) -doped fiber amplifiers pumped within the particular sup 4 I sub (13/2) - sup 4 I sub (15/2) absorption band is developed.

Enhancement of forced convective heat transport through the use of evaporating mist flow is investigated analytically and by numerical simulation.