Optical Code Division Multiple Access (OCDMA) is the technique to share a wide bandwidth among a large number of users, OCDMA combines high bandwidth Fiber optic media with flexibility of OCDMA, to provide high-speed connectivity. Multiple Access Interference (MAI) is the main source of performance degradation in OCDMA system .MAI is such a type of interference which caused by multiple cellular users who are using the same frequency allocation at the same time. This is actually a noise which can’t be eliminated anyhow from the system. It can be reduced by decreasing the probability of Bit Error Rate (BER). In this paper we have to examine the way in which the probability of BER would be reduced by considering the chirp effect on Gaussian and Super Gaussian pulses within different conditions.
목차
Abstract 1. Introduction 2. Methodology 3. BER Performance Analysis 4. Simulation 5. Results and Conclusion References
키워드
ChirpOCDMAMAIBERAPD
저자
Mojaiana Synthia [ Electronics & Communication Engineering Discipline, Khulna University ]
Md. Shipon Ali [ Electronics & Communication Engineering Discipline, Khulna University ]
보안공학연구지원센터(IJAST) [Science & Engineering Research Support Center, Republic of Korea(IJAST)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Advanced Science and Technology
간기
월간
pISSN
2005-4238
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Advanced Science and Technology Vol.55