Performance evaluation of multiple-bit delay detection with majority vote decision rule in optical DPSK systems

Name: Performance evaluation of multiple-bit delay detection with majority vote decision rule in optical DPSK systems
Author: Arbab, V. R., Rad, M. M. M., Uysal, Murat, Saghari, P.

İsim	Performance evaluation of multiple-bit delay detection with majority vote decision rule in optical DPSK systems
Yazar	Arbab, V. R., Rad, M. M. M., Uysal, Murat, Saghari, P.
Basım Tarihi:	2011
Basım Yeri	- IEEE
Konu	Optical noise, Optical receivers, Differential phase shift keying, Adaptive optics, Delay, Detectors
Tür	Belge
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	1930-529X
Kayıt Numarası	f091ebea-902a-4a61-83ba-e2bd64c84d36
Lokasyon	Electrical & Electronics Engineering
Tarih	2011
Notlar	Due to copyright restrictions, the access to the full text of this article is only available via subscription.
Örnek Metin	In this paper, the performance of multiple-bit delay detection (MBDD) systems in optical differential phase shift keying (DPSK) is investigated. Assuming that the dominant noise in the system is originated by the optical amplifier and using Gaussian approximation, we present a closed form equation which predicts the overall bit-error-rate (BER) performance of the system as a function of the number of delay segments, optical signal-to-noise ratio (OSNR) at the receiver, and bandwidth of the optical bandpass filter. It is shown that with a large number of delay segments, the performance of MBDD system approaches to the performance of homodyne coherent detection.
DOI	10.1109/GLOCOM.2011.6134322

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Performance evaluation of multiple-bit delay detection with majority vote decision rule in optical DPSK systems

Yazar Arbab, V. R., Rad, M. M. M., Uysal, Murat, Saghari, P.

Basım Tarihi 2011

Basım Yeri - IEEE

Konu Optical noise, Optical receivers, Differential phase shift keying, Adaptive optics, Delay, Detectors

Tür Belge

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 1930-529X

Kayıt Numarası f091ebea-902a-4a61-83ba-e2bd64c84d36

Lokasyon Electrical & Electronics Engineering

Tarih 2011

Notlar Due to copyright restrictions, the access to the full text of this article is only available via subscription.

Örnek Metin In this paper, the performance of multiple-bit delay detection (MBDD) systems in optical differential phase shift keying (DPSK) is investigated. Assuming that the dominant noise in the system is originated by the optical amplifier and using Gaussian approximation, we present a closed form equation which predicts the overall bit-error-rate (BER) performance of the system as a function of the number of delay segments, optical signal-to-noise ratio (OSNR) at the receiver, and bandwidth of the optical bandpass filter. It is shown that with a large number of delay segments, the performance of MBDD system approaches to the performance of homodyne coherent detection.

DOI 10.1109/GLOCOM.2011.6134322