Publications

There are many benefits in using time division duplex (TDD) instead of frequency division duplex (FDD) schemes in fixed wireless cellular systems.

In this paper, we investigate the performance of dynamic time division duplexing (TDD) transmissions with various kinds of interference management strategies, i.e., cell clustering (CC), power cont

Small cell networks (SCNs) are envisioned to embrace dynamic time division duplexing (TDD) in order to tailor downlink (DL)/uplink (UL) subframe resources to quick variations and burstiness of DL/U

Networks emerging as increasingly significant to US DoD visions comprise dynamic, heterogeneous terrestrial, air-borne, and/or space-based nodes, some of whose links are directional, variable perfo

We have developed an approach for using electrowetting actuation in recirculating fluidic channels to achieve dynamic tuning of optical fiber structures.

Flexible duplex, that enables dynamic uplink and downlink resource allocation in the joint time-frequency domain, is proposed to adapt to the channel and traffic asymmetry for future wireless netwo

An optical scanning interferometer for accurate imaging of high-frequency surface vibrations is described.

Hybrid cloud computing systems interconnect users and providers of resources by Virtual Private Networks (VPN).

A flexible metro-access interface employs dynamic wavelength allocation to provide bandwidth sharing between access and metro traffic is proposed.

A dynamic wavelength equalizer that can control attenuation at 22 points across 35 nm of spectrum in a smooth manner is presented.