APD Gain Effect on SAC-OCDMA System using Modified-AND Detection Technique
This paper investigates the avalanche photodiode (APD) gain effect on spectral-amplitude coding optical code-division multiple-access (SAC-OCDMA) system using a modified-AND subtraction detection in comparison to the conventional AND detection scheme. Analytical results are presented to investigate...
محفوظ في:
المؤلفون الرئيسيون: | , , , |
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التنسيق: | مقال |
اللغة: | English |
منشور في: |
2013
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الموضوعات: | |
الوصول للمادة أونلاين: | http://repo.uum.edu.my/12586/1/18Vol53No3.pdf http://repo.uum.edu.my/12586/ http://www.jatit.org/volumes/Vol53No3/18Vol53No3.pdf |
الوسوم: |
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الملخص: | This paper investigates the avalanche photodiode (APD) gain effect on spectral-amplitude coding optical code-division multiple-access (SAC-OCDMA) system using a modified-AND subtraction detection in comparison to the conventional AND detection scheme. Analytical results are presented to investigate the APD gain impact on the bit-error rate (BER) performance. In addition, we confirm the influence of the APD over the positive-intrinsic-negative (PIN) photodiode on the system performance using data transmission simulations. |
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