2010 IEEE 71st Vehicular Technology Conference

• Pubblicazione: [Place of publication not identified], : I E E E, 2010
• Descrizione fisica: 1 online resource : illustrations
• Disciplina: 621.3825
• Soggetto topico: Artificial satellites in telecommunication; Electronics in transportation
• Persona (resp. second.): IEEE Staff
• Note generali: Bibliographic Level Mode of Issuance: Monograph
• Sommario/riassunto: It is widely recognized that differential decode-and-forward (DDF) cooperative transmission scheme is capable of providing a superior performance compared to classic direct transmissions employing differential detection, where no channel coding is used. However, the diversity gains achieved by the cooperative system become modest in practical channel coded scenarios, where the interleaving and channel coding gains dominate. Therefore, when a cooperative wireless communication system is designed to approach the maximum achievable spectral efficiency by taking the cooperation-induced multiplexing loss into account, it is not obvious, whether or not the relay-aided system becomes superior to its direct-transmission based counterpart, especially, when advanced channel coding techniques are employed. Hence in this paper the capacity of the single-relay-assisted DDF based cooperative system was studied in comparison to that of its direct-transmission based counterpart in order to answer the above-mentioned dilemma.
• Titolo autorizzato: 2010 IEEE 71st Vehicular Technology Conference
• ISBN: 9781424425198; 1424425190
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910140812803321
• Lo trovi qui: Univ. Federico II