Abstract
New wavelength/time code families constructed with short code lengths are proposed for optical code-division multipleaccess networks. Since the code matrices inherit correlation properties from the underlined one-dimensional codes, much effort for codeword searching and code property validation is saved. In addition, since the proposed code matrices with multipulse-per-row (MPR) property have optimal cardinalities, the total number of supported users in the network is increased. Performance analysis shows that the proposed MPR matrix codes have bit-error rates comparable to other wavelength/time codes proposed previously. Index Terms-Optical code-division multiple-access (OCDMA), optical orthogonal codes (OOCs), wavelength/time codes.
| Original language | English |
|---|---|
| Pages (from-to) | 1756-1758 |
| Number of pages | 3 |
| Journal | IEEE Photonics Technology Letters |
| Volume | 19 |
| Issue number | 21 |
| DOIs | |
| Publication status | Published - 2007 Nov 1 |
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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Yang, C. C., Huan, J-F., & Wang, Y. H. (2007). Multipulse-per-row codes for high-speed optical wavelength/time CDMA networks. IEEE Photonics Technology Letters, 19(21), 1756-1758. https://doi.org/10.1109/LPT.2007.905675