Jitter performance analysis of SOCDMA-based EPON using perfect difference codes
Resource
Journal of Lightwave Technology 22 (5): 1309-1319
Journal
Journal of Lightwave Technology
Journal Volume
22
Journal Issue
5
Pages
1309-1319
Date Issued
2004
Author(s)
Abstract
Recently the passive optical network (PON) has attracted a lot of attention because it is an excellent solution for broad-band first mile services. Combining Ethernet frame with PON (EPON) and using synchronous optical code-division multiple-access (SOCDMA) technology are very promising for this application. In this paper, we analyze the jitter performance of SOCDMA-based EPON communication systems using perfect difference codes (PDC). We propose the joint jitter estimator and canceller (JJEC) to reduce the impact of jitter and multiple-user interference (MUI). The bit error rate (BER) of the system with JJEC is formulated analytically based on the correlator and the simple sampler receiver structures. The numerical results show that the proposed scheme can significantly suppress the MUI and improve the system performance. © 2004 IEEE.
Other Subjects
Bandwidth; Bit error rate; Code division multiple access; Correlators; Interference suppression; Jitter; Local area networks; Numerical methods; Probability; Sampling; Signal interference; Joint jitter canceller; Joint jitter estimator; Multiple user interface; Passive optical network; Perfect difference codes; Synchronous optical code division multiple access; Fiber optic networks
Type
journal article