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| | On The Construction of 2^n Codes for Optical Code-Division Multiple-Access (Site not responding. Last check: 2007-10-14) |
 | | An optical orthogonal code (OOC), intended for optical code-division multiple-access (CDMA), is a collection of (0,1) sequences with good correlation properties (i.e., high autocorrelation peaks with low sidelobes, and low cross-correlation values). |
 | | Recently, a ``serial'' coding architecture for optical CDMA has been introduced and found particularly suitable for waveguide implementation with high power efficiency. |
 | | Since the optical encoder is made of a serial combination of 2x2 optical switches with $n$ of them being biased to a ``mix-split'' state, the generated OOC's, so-called $2^n$ codes, pose with a symmetric delay-distribution property. |
| www.princeton.edu /~wkwong/papers/2n_code.html (0 words) |
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