This paper discusses how symbolic computation combined with a circuit model can be used
for analyzing planar multilayer structures, in a manner suitable for educational approach …

In this work we present experimental results concerning a new technique that uses
parametric amplification to merge two binary signals into a single quaternary amplitude-shift …

A new receiver is proposed, which uses the fiber optical parametric amplifier (FOPA) in
optical code division multiple access (OCDMA) over free space optic (FSO) communication …

All-optical Generation of Quaternary Amplitude-Shift Keying Signals through Parametric
Amplification Page 1 Quaternary Amplitude-Shift Keying Modulation Generated by …

Study on Extinction Ratio of 4-RZ-ASK Signal Generated by Optical Parametric Amplification
Page 1 AF2F.55.pdf ACP/IPOC 2013 © OSA 2013 Study on Extinction Ratio of 4-RZ-ASK Signal …

Recently a new technique that used parametric amplification in optical fibers to combine two
binary signals into a single quaternary amplitude-shift keying (4-ASK) signal, at frequency of …

We present experimental results concerning a new alloptical technique that multiplexes two
binary signals into a quaternary one (4-ASK). The technique is based on parametric …

The high bandwidth and low attenuation provided by optical fibers has turned them into the
most extensively deployed transmission medium in communication systems worldwide. This …

Neste trabalho foram investigadas através de experimentos e simulações computacionais
duas novas técnicas de processamento óptico de sinais, que utilizam amplificação …