DocumentCode
405335
Title
Exact error probability of DQPSK signal with nonlinear phase noise
Author
Huang, Jen-An ; Ho, Keang-Po
Author_Institution
Graduate Inst. of Commun. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Volume
1
fYear
2003
fDate
15-19 Dec. 2003
Abstract
Differential quadrature phase-shift keying (DQPSK) signal has received renewed attention recently for spectral-efficiency transmission systems. Nonlinear phase noise is the major degradation for phase-modulated signals. Correlated with received intensity, nonlinear phase noise can be compensated by the received intensity. The exact error probability of DQPSK signal is derived with and without linear compensation, taking into account the dependence between linear and nonlinear phase noise.
Keywords
error statistics; optical correlation; phase modulation; phase noise; quadrature phase shift keying; DQPSK; correlation; differential quadrature phase-shift keying; error probability; linear compensation; nonlinear phase noise; phase-modulated signals; received intensity compensation; spectral-efficiency transmission systems; Bit error rate; Degradation; Error probability; Optimized production technology; Phase noise; Phase shift keying; Physics; Reflective binary codes; Signal to noise ratio; System performance;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2003. CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on
Print_ISBN
0-7803-7766-4
Type
conf
DOI
10.1109/CLEOPR.2003.1274561
Filename
1274561
Link To Document