Publications

This report covers the principal results of the 1964 Bell System customer loop survey.

A recent Bell System customer loop survey was jointly conducted by AT&T and Bell Laboratories.

The evolution of radio access technologies and the user demand for increased capacity drives network deployments towards multiple cell layouts, often referred to as Heterogeneous Networks.

A 200 Mb/s optical data link designed and developed for military applications will be described. The link operates at an optical wavelength of 1.3microns and is compatible with 100K ECL logic.

This article introduces the issues of design and estimation of performance of a heterogeneous optical transmission system, taking into account the multiplicity of physical effects impairing propaga

The desired performance of a high-bit rate optical data link can only be achieved if the electrical, mechanical and optical design requirements are effectively integrated in the overall package des

I am the 'benchmark chairman" of the Physical design Workshop to be held in May, 1989, in Long Beach, CA. The attached represents toy designs I constructed on my own for that Workshop.

We discuss physical models and nonlinear limitations for capacity calculations for single-mode and space-division multiplexed fibers.

BILITY to localize the direction, and to form some judgment of the distance from a sound source under ordinary conditions of listening, are matters of common experience.

The 5ESS(R) Digital Switch is an innovative method of providing distributed controlled software capabilities for local exchanges.