Search for: [Description = "Visible light communication \(VLC\) is a promising technology for wireless communication networks. Optical code division multiple access \(OCDMA\) is a strong candidate for VLC\-based applications. The predominant source of bit error in OCDMA is the multiple access interference \(MAI\). To eliminate MAI in synchronous OCDMA, zero cross correlation \(ZCC\) codes have been proposed. However, synchronization problems and multipath propagation introduce relative non\-zero time delays. Therefore, the zero correlation zone \(ZCZ\) concept was introduced. In this paper, we propose a new method for generating ZCC codes. The proposed construction can accommodate any number of users with flexible Hamming weight. The numerical results obtained show that the proposed codes significantly reduce MAI, compared to ZCC, as well as ZCZ codes."]

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