Design of strict variable-weight optical orthogonal codes for differentiated quality of service in optical CDMA networks

Design of strict optical orthogonal code

Design of strict optical orthogonal codes with nonconstant weights for use in optical code-division multiplexing multimedia systems

✍ Jian-Guo Zhang 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 213 KB

We report the design of a new family of strict optical orthogonal codes (SOOCs) that permit the use of nonconstant code weights in optical code-division multiplexing (OCDM) systems. Because this new code can possess any number of pulses (i.e., 1s) in each codeword while still maintaining the minimum