Abstract
In spectral amplitude-coding optical code-division multiple-access (CDMA) the unipolar codes having fixed in-phase cross-correlation are very important as they are able to eliminate multiuser interference and suppress the phase-induced intensity noise. A novel class of unipolar codes, having ideal in-phase cross-correlation, for spectral-amplitude coding optical CDMA systems based on Steiner systems is proposed. It offers a significant improvement of the system performance with respect to previously reported codes.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 90-93 |
| Number of pages | 4 |
| Journal | Journal of Optical Communications |
| Volume | 24 |
| Issue number | 3 |
| State | Published - Jun 2003 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Electrical and Electronic Engineering