Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/4899
標題: 應用於具不同片功率任意最大互相關值雙碼重光纖分碼多工系統之效能分析
Accurate Analysis on Double-Weight Codes With an Arbitrary Maximum Cross-correlation Value for Different-Chip-Power Optical CDMA Systems
作者: 原孝鑫
Yuan, Hsiao-Hsin
關鍵字: 光纖分碼多工系統;optical code division multiple access;功率控制;服務品質;多碼重;power control;quality of service;variable weight
出版社: 通訊工程研究所
引用: [1]C. Yeh and S. Chi, “Optical fiber-fault surveillance for passive optical networks in S-band operation window,” Optics Express, vol. 13, no. 14, pp. 5494–5498, Jul. 2005. [2]H. Beyranvand and J.A. Salehi, “All-optical multiservice path switching in optical code switched GMPLS core network,” J. Lightwave Technol., vol. 27, no. 12, pp. 2001-2012, June 2009. [3]M.M. Rad, H.A. Fathallah, and L.A. Rusch, “Fiber fault PON monitoring using optical coding: Effects of customer geographic distribution,” IEEE Trans. Commun., vol. 58, no. 4, pp. 1172-1181, Apr. 2010. [4]G.-C. Yang and W. C. Kwong, Prime Codes with Applications to CDMA Optical and Wireless Networks. Norwood, MA: Artech House, 2002. [5]Optical Code Division Multiple Access: Fundamental and Applications, P. R. Prucnal (ed.), Boca Raton, FL: Taylor & Francis, 2006. [6]K. Fouli and M. Maier, “OCDMA and optical coding: principles, applications, and challenges,” IEEE Commun. Mag., vol. 45, no. 8, pp. 27-34, Aug. 2007. [7]F.R. Gu and J. Wu, “Construction and performance analysis of variable weight optical orthogonal codes for asynchronous optical CDMA systems,” J. Lightwave Technol., vol. 23, no. 2, pp. 740–748, Feb. 2005. [8]G.-C. Yang, “Variable-weight optical orthogonal codes for CDMA network with multiple performance requirements,” IEEE Trans. Commun., vol. 44, no. 1, pp. 47–55, Jan. 1996. [9]V. Baby, W.C. Kwong, C.-Y. Chang, G.-C. Yang, and P.R. Prucnal, “Performance analysis of variable-weight multilength optical codes for wavelength-time O-CDMA multimedia systems,” IEEE Trans. Commun., vol. 55, no. 7, pp. 1325–1333, July 2007. [10]B.M. Ghaffari and J.A. Salehi, “Multiclass, multistage, and multilevel fiber-optic CDMA signaling techniques based on advanced binary optical logic gate elements, IEEE Trans. Commun., vol. 57, no. 5, pp. 1424-1432, May 2009. [11]H. Beyranvand, B.M. Ghaffari, and J.A. Salehi, “Multirate, differentiated- QoS, and multilevel fiber-optic CDMA system via optical logic gate elements,” J. Lightwave Technol., vol. 27, no. 19, pp. 4348–4359, Oct. 2009. [12]C.-H. Chen, H.-Y. Chu, G.-C. Yang, C.-Y. Chang, and W.C. Kwong, “Performance analysis of double-weight optical CDMA under the same-bit-power assumption,” IEEE Trans. Commun., vol. 59, no. 5, pp. 1247–1252, May 2011. [13]G.-C Yang, C.-H. Chen, and W.C. Kwong, “Accurate analysis of double-weight optical CDMA with power control,” IEEE Trans. Commun., vol. 60, no. 2, pp. 322–327, Feb. 2012. [14]L.-S. Chen, G.-C. Yang, C.-Y. Chang, W.C. Kwong, “Study of power control on double-weight codes with an arbitrary maximum cross-correlation value in variable-QoS optical CDMA,” J. Lightwave Technol., vol. 29, no. 21, pp. 3293–3303, Nov. 2011. [15]S. Mashhadi and J.A. Salehi, “Code-division multiple-access techniques in optical fiber networks—Part III: Optical AND logic gate receiver structure with generalized optical orthogonal codes,” IEEE Trans. Commun., vol. 54, no. 8, pp. 1457–1468, Aug. 2006. [16]J.-J. Chen and G.-C. Yang, “CDMA fiber-optic systems with optical hard limiters,” J. Lightwave Technol., vol. 19, no. 7, pp. 950–958, July 2001. [17]C.-C., Hsu, G.-C. Yang, and W.C., Kwong, “Hard-limiting performance analysis of 2-D optical codes under the chip-asynchronous assumption,” IEEE Trans. Commun., vol. 56, no. 5, pp.762–768, May 2008. [18]C.-H., Hsieh, G.-C., Yang, C.-Y. Chang, and W.C., Kwong, “Multilevel prime codes for optical CDMA systems,” J. Opt. Commun. and Netw., vol. 1, no. 7, pp. 600–607, Dec. 2009. [19]C.-C. Sun, G.-C. Yang, C.-P. Tu, C.-Y. Chang, and W.C. Kwong, “Extended multilevel prime codes for optical CDMA,” IEEE Trans. Commun., vol. 58, no. 5, pp. 1344–1350, May 2010. [20]D.-C. Montgomery and G. C. Runger, Applied Statistics and Probability for Engineers., Wiley and Sons, New York, 2006. [21]A. Leon-Garcia, Probability and Random Process for Electrical Engineering., 2nd ed., Reading, MA: Addison-Wesly, 1994.
摘要: 
由於傳送光纖功率的限制,過去的研究主要針對不同的服務品質之光纖分碼多工多媒體網路,在使用相同位元功率傳送的基本假設下進行系統效能分析。在過去的研究中,已推導出具有最大互相關值為一之雙碼重光纖碼的準確效能分析模型,然而由於數學複雜度的緣故,對於最大互相關值大於一的光纖碼之效能分析模型,僅有近似的效能分析模型。在本篇論文中,我們推導出一具任意最大互相關值大於等於一之雙碼重光纖碼的整體系統準確效能分析模型,並透過電腦模擬驗證理論分析的正確性。所推導的整體系統準確效能分析模型將可應用於如光纖網路的服務監控與故障監視,以及採用光纖碼的光纖感測系統之感測辨識等功率感測應用。

Due to power restriction of some laser sources, the use of same power (per bit duration) in optical codes in incoherent optical code-division multiple-access multimedia networks with variable quality-of-services was previously studied. In those studies, the performance of double-weight codes with the maximum cross-correlation function=1 was exactly analyzed, but an approximation was only applied to the codes with the maximum cross-correlation function>1 due to mathematical complexity. In this thesis, an exact analytical model of double-weight codes with an arbitrary maximum cross-correlation function is formulated and validated with computer simulation. This general, exact, and more accurate performance model is also useful for power-sensitive applications, such as in-service monitoring and fiber-fault surveillance in optical networks and sensor-identification in fiber-sensor systems using optical codes for address or user identification.
URI: http://hdl.handle.net/11455/4899
其他識別: U0005-2208201211232200
Appears in Collections:通訊工程研究所

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