Title :
Third Order Dispersion on the Bit Error Rate of 2D OCDMA
Author :
Renfen Zeng ; Dongqin Guo ; Yinglian Wang ; Ruxiong Li
Author_Institution :
Dept. of Mechatron. Eng., Jingdezhen Ceramics, Jingdezhen, China
Abstract :
In order to study influence of third order dispersion on 2D optical code-division multiple-access (OCDMA). on the definition of the bit error rate (BER) of 2D OCDMA system in ideal condition and calculation formula are derived, expression of BER is given considering the third order dispersion effect. Using numerical simulation method, BER of 2D OCDMA system with the transmission distance relationship curves and the relation curves of users are obtained. The numerical results show that: the third order dispersion will seriously affect the 2D OCDMA system performance. In order to improve system performance, two possible solutions is given: dispersion compensation methods and the increase of the number of occupied wavelength.
Keywords :
code division multiple access; error statistics; optical fibre communication; optical fibre dispersion; 2D OCDMA; 2D optical code division multiple access; BER; bit error rate; numerical simulation method; third order dispersion; Bit error rate; Optical fiber dispersion; Optical fiber networks; Optical fibers; System performance; bit error rate; code-division; multiple-access; optical; thirdorder dispersion;
Conference_Titel :
Computational Intelligence and Design (ISCID), 2013 Sixth International Symposium on
Conference_Location :
Hangzhou
DOI :
10.1109/ISCID.2013.95
