English  |  正體中文  |  简体中文  |  Items with full text/Total items : 43312/67235
Visitors : 2077131      Online Users : 3
RC Version 5.0 © Powered By DSPACE, MIT. Enhanced by NTU/NCHU Library IR team.
National Chung Hsing University Institutional Repository - NCHUIR > 工學院 > 通訊工程研究所 > 依資料類型分類 > 期刊論文 >  Accurate Analysis of Double-Weight Optical CDMA With Power Control

Please use this identifier to cite or link to this item: http://nchuir.lib.nchu.edu.tw/handle/309270000/133657

標題: Accurate Analysis of Double-Weight Optical CDMA With Power Control
作者: Yang, G.C.;Chen, C.H.;Kwong, W.C.
楊谷章
關鍵字: Optical code division multiple access;power control;quality of;service;variable weight;logic gate elements;performance analysis;orthogonal codes;ocdma;systems;beat noise;networks;multirate;coherent
日期: 2012
Issue Date: 2012-12-14 10:07:32 (UTC+8)
關連: Ieee Transactions on Communications, Volume 60, Issue 2, Page(s) 322-327.
摘要: Due to power restriction of some laser sources, the use of same optical power in every bit duration (i.e., same bit power) of double-weight codes in optical code-division multiple access (O-CDMA) with differential quality-of-service (QoS) was previously studied and analyzed with approximated performance. In this paper, an exact analytical model is formulated and validated with computer simulation, establishing accurate relationships of code weight, chip power, and bit power with code performance. Besides better understandings the role of power control in variable-weight O-CDMA with differential QoS, such accurate analytical model is important for power-sensitive applications, such as in-service monitoring and fiber-fault surveillance in optical networks and sensor-identification in fiber-sensor systems with the use of optical codes.
Relation: Ieee Transactions on Communications
Appears in Collections:[依教師分類] 楊谷章
[依資料類型分類] 期刊論文
[依教師分類] 楊谷章

loading Web of Knowledge data....

Files in This Item:

File SizeFormat
index.html0KbHTML390View/Open


 


學術資源

著作權聲明

本網站為收錄中興大學學術著作及學術產出,已積極向著作權人取得全文授權,並盡力防止侵害著作權人之權益。如仍發現本網站之數位內容有侵害著作權人權益情事者,請權利人通知本網站維護人員,將盡速為您處理。

本網站之數位內容為國立中興大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用。

聯絡網站維護人員:wyhuang@nchu.edu.tw,04-22840290 # 412。

DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU/NCHU Library IR team Copyright ©   - Feedback