We compare different QPSK transmitters and find that some simple configurations can give rise to a significant difference in BER between the two transmitted bits. The optimum receiver filter bandwidth is affected by this phenomenon. \ua9 2006 Optical Society of America
Incoherent QAM is a differentially detected, multilevel modulation format that can improve spectral ...
We present a method to evaluate the phase noise tracking performance of a digital coherent receiver....
The work presented in this thesis concerns interference suppression techniques in two different comm...
We report on the occurrence of unequal bit error probability in a coherent quadrature phase shift ke...
We report on the occurrence of unequal bit error probability in a coherent quadrature phase shift ke...
In this letter, we experimentally study the statistical properties of a received QPSK modulated sign...
We experimentally compare several bit-error-rate (BER) estimation approaches in a 10-Gbaud coherent ...
Considering the nonideal response of Mach-Zehnder modulators, uniform cross QAM constellations impro...
The limited bandwidth of high-speed transmitter and receiver hardware gives rise to intersymbol inte...
Coherent optical orthogonal frequency division multiplexing (CO-OFDM) is an attractive transmission ...
An approximate analytical expression for the bit error rate of a QPSK homodyne receiver employing di...
Limitations in the performance of coherent transmission systems employing digital back-propagation d...
"January 1991." Cover title.Includes bibliographical references (leaf 4).Research supported by DARPA...
We present a novel investigation on the enhancement of phase noise in coherent optical transmission ...
Cataloged from PDF version of article.This paper studies the symbol error rate performance of cognit...
Incoherent QAM is a differentially detected, multilevel modulation format that can improve spectral ...
We present a method to evaluate the phase noise tracking performance of a digital coherent receiver....
The work presented in this thesis concerns interference suppression techniques in two different comm...
We report on the occurrence of unequal bit error probability in a coherent quadrature phase shift ke...
We report on the occurrence of unequal bit error probability in a coherent quadrature phase shift ke...
In this letter, we experimentally study the statistical properties of a received QPSK modulated sign...
We experimentally compare several bit-error-rate (BER) estimation approaches in a 10-Gbaud coherent ...
Considering the nonideal response of Mach-Zehnder modulators, uniform cross QAM constellations impro...
The limited bandwidth of high-speed transmitter and receiver hardware gives rise to intersymbol inte...
Coherent optical orthogonal frequency division multiplexing (CO-OFDM) is an attractive transmission ...
An approximate analytical expression for the bit error rate of a QPSK homodyne receiver employing di...
Limitations in the performance of coherent transmission systems employing digital back-propagation d...
"January 1991." Cover title.Includes bibliographical references (leaf 4).Research supported by DARPA...
We present a novel investigation on the enhancement of phase noise in coherent optical transmission ...
Cataloged from PDF version of article.This paper studies the symbol error rate performance of cognit...
Incoherent QAM is a differentially detected, multilevel modulation format that can improve spectral ...
We present a method to evaluate the phase noise tracking performance of a digital coherent receiver....
The work presented in this thesis concerns interference suppression techniques in two different comm...