Two-Dimensional Spectral/Spatial Fiber-Optic CDMA PON with EMS/EPD Codes

被引：6

作者：

Tseng, Shin-Pin ^{[1
]}

Wu, Jingshown ^{[2
,3
]}

Yang, Wen-Hao ^{[2
,3
]}

机构：

[1] Natl United Univ, Dept Elect Engn, Miaoli 36003, Taiwan

[2] Natl Taiwan Univ, Grad Inst Commun Engn, Taipei 10617, Taiwan

[3] Natl Taiwan Univ, Dept Elect Engn, Taipei 10617, Taiwan

来源：

IEEE TRANSACTIONS ON COMMUNICATIONS | 2012年 / 60卷 / 11期

关键词：

Arrayed waveguide grating (AWG) router; extended M-sequence/extended perfect difference (EMS/EPD) code; phase-induced intensity noise (PIIN); thin-film filter (TFF); PERFECT DIFFERENCE CODES; M-SEQUENCE CODES; MULTIPLE-ACCESS TECHNIQUES; M-MATRICES; SYSTEM; NETWORKS; NOISE;

D O I：

10.1109/TCOMM.2012.091712.090537

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper proposes an extended M-sequence/extended perfect difference (EMS/EPD) code family which can be applied to a two-dimensional (2-D) spectral/spatial (SS) fiber-optic code division multiple access (FO-CDMA) passive optical network (PON) with interference elimination. In addition, the proposed code family can effectively suppress the effect of phase-induced intensity noise (PIIN) and has a flexible size and the cyclic property. By using an extending technique, the number of fibers is substantially reduced between the remote node (RN) and the optical network units (ONUs). Furthermore, we design a compact optical line terminal (OLT) using the arrayed waveguide grating (AWG) router at the central office (CO) and simple ONUs using the thin-film filters (TFFs) at end users. Based on the mathematical analysis and numerical results, the 2D SS EMS/EPD code family is suitable for high-rate transmission with very good performance.

引用

页码：3451 / 3460

页数：10