Performance Analysis of a Family of Complex Orthogonal Sequences for Asynchronous Bpsk Ds-cdma Communication Systems
نویسندگان
چکیده
∗ Author for correspondence. Abstract: In this paper we have analysed the aperiodic correlation properties and the average BER performance of a family of complex orthogonal sequences suitable for code spreading in an asynchronous BPSK DS-CDMA communication system. The proposed complex sequences form a complex orthogonal matrix with desirable equal odd and even aperiodic correlations. Concatenation of these complex orthogonal sequences using the Kronecker tensor product would result in another complex orthogonal matrix with similar aperiodic correlation properties.
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