论文部分内容阅读
评述了目前光CDMA系统的研究领域和一些最新的实现方案,对基于SPECTS的光CDMA技术方案进行了分析,研究了影响光CDMA系统实现的主要因素,对方案实际实现中面临的技术难点进行了讨论,提出了多址干扰和安全性是近期OCDMA应用可行性的主要技术障碍.
The research field of the current CDMA systems and some latest implementations are reviewed. The optical CDMA technology solutions based on SPECTS are analyzed. The main factors that affect the implementation of the optical CDMA system are studied. The technical difficulties in the actual implementation of the solutions are discussed Discussion, put forward the multiple access interference and security is the main technical obstacles to the feasibility of the recent OCDMA applications.