Improvement of SNR with Chaotic Spreading Sequences for CDMA
Abstract
Description
We show that chaotic spreading sequences generated by ergodic mappings of Chebyshev orthogonal polynomials have better correlation properties for CDMA(code division multiple access) than the optimal binary sequences (Gold sequences) in the sense of ensemble average.
1 page, to appear in Proc. IEEE 1999 Information Theory Workshop, Kruger National Park, South Africa, June 20-June 25
1 page, to appear in Proc. IEEE 1999 Information Theory Workshop, Kruger National Park, South Africa, June 20-June 25