Publications

This paper studies the evolution of interpersonal influences in a group as they discuss a sequence of issues following a particular opinion dynamics model.

The electron-doped cuprates Pr_{2-x}Ce_xCuO_{4-delta} (PCCO) and Nd_{2-x}Ce_xCuO_{4-delta} (NCCO) have been studied by electronic Raman spectroscopy across the entire region of the superconducting

Long-range planning of the telecommunication network depends vitally on the ability to foresee the evolution of different forms of traffic in the next 10 or 20 years.

Using a model based on step-mediated growth, we present an analytical derivation of the approach to uniform terrace lengths on a stepped surface, given a terrace length distribution of finite widt

We find that using an overfilled launch, transmission of an 8 Gb/s NRZ signal can suffer a significant power penalty due to modal noise or fiber bandwidth fluctuations if an offset connector is loc

The integrated digital wirecenter is the result of a continuous evolution of digital network components including digital channel banks, digital subscriber carrier, digital crossconnects, time-divi

In this paper, we discuss possible evolution scenarios for the UMTS Terrestrial Radio Access Network (UTRAN) beyond 3GPP standards Release 5.

In the forthcoming fourth-generation (4G) all-IP mobile communications era, apart from the cellular/mobile networks, Wireless Personal Area Networks (PANs) and Local Area Network (LAN) are expected

Telephony is reviewed from its beginning, and the economy of various systems compared.

Today AT&T provides and maintains a large integrated network for the Department of Defense -- The Defense Commercial Telecommunications Network.