This paper addresses the problem of reducing power excursions in amplified wavelength division multiplexed networks with reconfigurable optical add-drop multiplexers (ROADM) and wavelength selectiv
Intelligent real-time control of a flexible manufacturing system (FMS) is a complicated task.
We have shown that conditional BER estimation extracted from FEC decoding is suitable for control of a 3-tap feedfoward equalisation (FFE).
We report results on the fabrication of a natural permeable base transistor in a Si/CoSi(2)/Si heterostructure using MBE.
One of the most difficult functions to control on a distributed basis is the flow of timing and bit level synchronization.
This paper addresses the problem of reducing power excursions in amplified WDM communication networks with Reconfigurable Optical Add-Drop Multiplexers (ROADM).
Experiments on a transparent, constant-gain-controlled amplifier ring network show that channel-power coupling can lead to instability in channel power control at add drop nodes.
Experiments on transparent, constant-gain-controlled amplifier networks show that WDM channel-power instability, which grows from competing adjustments on multiple nodes, can be controlled.
Combined control of an adaptive 3-tap feed forward and 2-tap decision feedback equalizer employing an adjustment of coefficients by means of conditional bit error ratio (BER) estimation based on fo
An important requirement in the fabrication of advanced inorganic materials, such as ceramics and semiconductors, is control over crystallization(1-4).
