Publications

Time-domain Wavelength Interleaved Network (TWIN) is a newly proposed thin-layer network that provides transport services for synchronous and asynchronous traffic.

We present a novel approach for joint optical network provisioning and Internet protocol (IP) traffic engineering, in which the IP and optical networks collaboratively optimize a combined objective

This letter describes a fiber Bragg grating device that has tunable chirp.

We develop a generic methodology for distributed optimization in locally-coupled systems, i.e., networked systems where the mutual impact among the various nodes is restricted to relatively small n

The Internet transport infrastructure is moving towards a model of high-speed router networks that are directly interconnected by re-configurable optical core networks.

We address the problem of uplink co-operative reception with constraints on both backhaul bandwidth and the receiver aperture, or number of antenna signals that can be processed.

The success of current and future wireless networks depends on their ability to provide connections to mobile terminals anywhere and at any time.

We consider a wireless OFDMA cellular network and address the problem of jointly allocating power to frequencies (subbands) and assigning users to cells, for a variety of elastic and inelastic serv

In this paper, we investigate the distributed power allocation algorithm for the downlink of a two-cell multiple input and single output non- orthogonal multiple access (MISO-NOMA) system.

In coordinated multi cell communication inter cell Interference (ICI) is one key factor limiting the performance of the networks many solutions are proposed to overcome this problem such as inter c