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Performance analysis of optical CDMA in transmission systems

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Show simple item record Biswas, Debobroto Galib, Saad Yosuf Mamun, Noor Hossain 2010-12-13T05:08:35Z 2010-12-13T05:08:35Z 2009-08
dc.identifier.other ID 05210003
dc.identifier.other ID 05210011
dc.identifier.other ID 05210017
dc.description This thesis is submitted in a partial fulfillment of the requirement for the degree of Bachelor of Electrical and communication Engineering en_US
dc.description.abstract Performance of an optical code division multiple access (OCDMA) system are evaluated to determine the impact of multi access interference for a given number of users. Analog clock include the effect of fiber non linearity such as cross phase modulation and the cross talk due to XPM. The expression for the signal MAI and cross talk are derived for a single mode fiber transmission link operating at gigabit per second. Performance results are evaluated 1 Gbps & 10 Gbps with different codes like M-system, gold sequence and pn-sequence to compare their relative performance. The optimum system design parameters are determined at a specific BER (bit error rate). en_US
dc.language.iso en en_US
dc.publisher Department of Computer Science and Engineering, BRAC University en_US
dc.title Performance analysis of optical CDMA in transmission systems en_US
dc.type Thesis en_US

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