Two-dimensional M-matrices coding in spatial/frequency optical CDMA networks

Chao Chin Yang, Jen Fa Huang

研究成果: Article同行評審

62 引文 斯高帕斯(Scopus)

摘要

A spatial/frequency encoder-decoder scheme is proposed for optical code-division multiple-access (OCDMA) communications. The coders adopt codewords with multiple-weight-perrow property and can be realized via compact hardware. With the proposed decoding scheme, an intended user will reject any interfering user and theoretically achieve quasiorthogonality between OCDMA users. The performance degradation due to various noise sources in previous discussed one-dimensional coding scheme can be improved.

原文English
頁(從 - 到)168-170
頁數3
期刊IEEE Photonics Technology Letters
15
發行號1
DOIs
出版狀態Published - 2003 一月

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

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