Non-Orthogonal Space-Time Block Coding Design for 3 Transmit Antennas
نویسندگان
چکیده
Résumé – Dans cet article, nous proposons un codage spatio-temporel en bloc non orthogonal de rendement symbole 1 pour 3 antennes à l’émission. Ce code permet d’améliorer les performances d’un système de communications sans fil. Le code proposé peut être décodé soit simplement par forçage à zéro soit en utilisant un décodeur à maximum de vraisemblance à complexité réduite. Finalement, nous avons montré que la capacité du code est très proche de la capacité du canal en boucle ouverte.
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