Publications

We present several improvements to the RED (random early detection) algorithm.

cient number of times to become a matter of importance. The curves of Figs.

The second-order PMD-components associated with depolarization of the principal states can cause significant system impairments.

We describe statistical theory, experiments and simulation of second-order polarization mode dispersion components on optical fibers with emphasis on polarization-dependent chromatic dispersion (PC

Over the past several years the problem of maintaining pulse spacing within very close bounds in PCM transmission has received considerable attention both theoretically and experimentally.

I N T H E solution of problems relating to alternating current networks and transmission systems by means of the usual complex quantity method, any deviation of any quantity from its reference valu

Residual echo is a distorted, partially-canceled, and transient echo of the near-end speech signal returned from the remote network.

Consider a communication channel of the following type: Once each second a real number may be chosen at the transmitting point.

A general class of data receivers have decision logic based on observing at the output the sign of a quadratic form 2165 21G6 THE BELL SYSTEM TECHNICAL J O U R N A L , NOVEMBER 19G5 q = 2 QijWiWj =

The probability of introducing modal noise in a single-mode lightguide system with a short length of fiber between high- loss splices is investigated.