Probability of an arbitrary wedge-shaped region of the MPSK system in the presence of quadrature error

The paper presents a new and simple expression for computing the probability on an arbitrary wedge-shaped region between two different phase angles when the signal vector is perturbed by two-dimensional Gaussian noise in the presence of a quadrature error. The two-dimensional Gaussian Q-function is...

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Veröffentlicht in:	IEEE communications letters 2005-03, Vol.9 (3), p.196-197
Hauptverfasser:	Park, S., Sung Ho Cho
Format:	Artikel
Sprache:	eng
Schlagworte:	Additive white noise Applied sciences AWGN Channels Computation Electronic mail Error analysis Error probability Errors Exact sciences and technology Fading Gaussian Gaussian noise Information, signal and communications theory Mathematical analysis Modulation, demodulation Phase shift keying Protocols Quadratures Signal and communications theory Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Transmission and modulation (techniques and equipments) Two dimensional
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Beschreibung
Zusammenfassung:	The paper presents a new and simple expression for computing the probability on an arbitrary wedge-shaped region between two different phase angles when the signal vector is perturbed by two-dimensional Gaussian noise in the presence of a quadrature error. The two-dimensional Gaussian Q-function is used to characterize the expression. The expression can be very useful for computing the analytical error probability of the M-ary phase shift keying system operating in various channel environments.
ISSN:	1089-7798 1558-2558
DOI:	10.1109/LCOMM.2005.03011