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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Aljunid, S.A. Ismail, M. Ramli, A.R. Ali, B.M. Abdullah, M.K. |
| Copyright Year | 1989 |
| Abstract | A new code structure for spectral-amplitude-coding optical code-division multiple-access system based on double-weight (DW) code families is proposed. The DW code has a fixed weight of two. By using a mapping technique, codes that have a larger number of weights can be developed. Modified double-weight (MDW) code is a DW code family variation that has variable weights of greater than two. The newly proposed code possesses ideal cross-correlation properties and exists for every natural number n. Based on theoretical analysis and simulation, MDW code is shown here to provide a much better performance compared to Hadamard and modified frequency-hopping codes. |
| Sponsorship | IEEE Lasers and Electro-Optics Society |
| Starting Page | 2383 |
| Ending Page | 2385 |
| Page Count | 3 |
| File Size | 155323 |
| File Format | |
| ISSN | 10411135 |
| Volume Number | 16 |
| Issue Number | 10 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2004-10-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Multiaccess communication Optical receivers Error correction Error correction codes Signal to noise ratio Frequency Optical filters Bandwidth Optical modulation Performance analysis |
| Content Type | Text |
| Resource Type | Article |
| Subject | Atomic and Molecular Physics, and Optics Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering |
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