In this paper the problem of space-time block coding for multiple-input multiple-output communication systems employing continuous phase frequency shift keying and one-shot noncoherent detection is investigated. First, the detection problemis analysed in a maximum likelihood perspective; then, designcriteria for optimal space-time codes are proposed and someerror bounds are derived. Finally, some numerical results areillustrated for a couple of novel space-time block codes designedon the basis of the above mentioned criteria. Such results evidence that the use of the proposed schemes can entail a limited energy loss respect to other solutions available in the technical literature for coherent systems, with the relevant advantage, however, of a simple detection algorithm.

Space-time block codes for noncoherent CPFSK / Pancaldi, Fabrizio; Barbieri, Alessandro; Vitetta, Giorgio Matteo. - In: IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS. - ISSN 1536-1276. - ELETTRONICO. - 9:(2010), pp. 1729-1737. [10.1109/TWC.2010.05.090860]

Space-time block codes for noncoherent CPFSK

PANCALDI, Fabrizio;BARBIERI, Alessandro;VITETTA, Giorgio Matteo
2010

Abstract

In this paper the problem of space-time block coding for multiple-input multiple-output communication systems employing continuous phase frequency shift keying and one-shot noncoherent detection is investigated. First, the detection problemis analysed in a maximum likelihood perspective; then, designcriteria for optimal space-time codes are proposed and someerror bounds are derived. Finally, some numerical results areillustrated for a couple of novel space-time block codes designedon the basis of the above mentioned criteria. Such results evidence that the use of the proposed schemes can entail a limited energy loss respect to other solutions available in the technical literature for coherent systems, with the relevant advantage, however, of a simple detection algorithm.
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Space-time block codes for noncoherent CPFSK / Pancaldi, Fabrizio; Barbieri, Alessandro; Vitetta, Giorgio Matteo. - In: IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS. - ISSN 1536-1276. - ELETTRONICO. - 9:(2010), pp. 1729-1737. [10.1109/TWC.2010.05.090860]
Pancaldi, Fabrizio; Barbieri, Alessandro; Vitetta, Giorgio Matteo
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/640776
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