Title :
Statistical characterization of filtered phase noise in optical receivers
Author :
Banat, Mohammad M.
Author_Institution :
Electr. Eng. Dept., Jordan Univ. of Sci. & Technol., Irbid, Jordan
Abstract :
This article presents an accurate numerical approach to statistically characterize filtered phase noise, usually encountered in the analysis of heterodyne optical fiber communication receivers. Filtered phase noise is generated by simulation. Generated samples are used to estimate the probability density functions and moment generating functions of phase noise random variables. The proposed approach is valid for large as well as small phase noise. Furthermore, it comes close to providing analytical expressions for the computed statistical measures.
Keywords :
demodulators; laser noise; optical receivers; phase noise; probability; semiconductor device noise; statistical analysis; PDF; accurate numerical approach; error rate analysis; filtered phase noise; heterodyne optical fiber communication receivers; moment generating functions; noncoherent demodulators; optical receivers; phase noise random variables; probability density functions; semiconductor laser phase noise; simulation; statistical characterization; statistical measures; Error analysis; Laser noise; Matched filters; Optical fiber filters; Optical filters; Optical receivers; Phase noise; Probability density function; Random variables; Semiconductor device noise;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2002.807430
