ISSN 1002-1027  CN 11-2952/G2

Acta scientiarum naturalium Universitatis Pekinensis

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Multiple Access Interference and Noise in FWM Optical Correlation Systems

ZHAO Liang, CAI Yuemin, WU Deming, XU Anshi   

  1. Department of Electronics, Peking University, National Laboratory on Local Fiber-Optic Communication Networks & Advanced Optical Communication Systems, Beijing, 100871
  • Received:1997-05-07 Online:1998-09-20 Published:1998-09-20

Abstract: This paper reports our research on bipolar optical correlator using four wave mixing (FWM) effect. With analytical reduce and numerical calculation, after analysis on the multiple access interference(MAI) and other noises including amplified spontaneous emission(ASE), shot noise, receiver noise, and etc., signal to noise ratio and bit error rate are given as the evaluation of the system performance.