Performance Analysis of MIMO Cooperation Diversity in Hybrid FDMA-TDMA | Performance Analysis of MIMO Based Cooperation Diversity System

Zuhaib Ashfaq Khan

ISBN 10: 3659386472 / ISBN 13: 9783659386473

Verlag: LAP LAMBERT Academic Publishing, 2013

Performance Analysis of MIMO Cooperation Diversity in Hybrid FDMA-TDMA | Performance Analysis of MIMO Based Cooperation Diversity System | Zuhaib Ashfaq Khan | Taschenbuch | 80 S. | Englisch | 2013 | LAP LAMBERT Academic Publishing | EAN 9783659386473 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu. Bestandsnummer des Verkäufers 105956875

Inhaltsangabe:

In this study report, we have analyzed a hybrid FDMA-TDMA access technique in a cooperative distributive fashion implementing a protocol introduced in (Nabar et al., 2004). A wireless network consists of two users terminal , two relays and two destination terminals. The relays are operating in amplify-and-forward (AF) mode with a xed gain. Two operating modes: cooperation-gain mode and power-gain mode are exploited from source terminals to relays, as it is working in a best channel selection scheme. Vertical BLAST (Bell Laboratories Layered Space Time) or V-BLAST with minimum mean square error (MMSE) nulling has operated at the relays to perfectly detect the joint signals from multiple source terminals. The performance have been analyzed of the end-to-end output signal to noise ratio (SNR) using binary phase shift keying (BPSK) modulation scheme and investigated over Rayleigh and independent and identical (i.i.d.) Nakagami-m fading environments. Subsequently, simulation results show that the proposed scheme can provide better signal quality of uplink users in a cooperation communication systems using hybrid FDMA-TDMA technique.

Reseña del editor: In this study report, we have analyzed a hybrid FDMA-TDMA access technique in a cooperative distributive fashion implementing a protocol introduced in (Nabar et al., 2004). A wireless network consists of two users terminal , two relays and two destination terminals. The relays are operating in amplify-and-forward (AF) mode with a xed gain. Two operating modes: cooperation-gain mode and power-gain mode are exploited from source terminals to relays, as it is working in a best channel selection scheme. Vertical BLAST (Bell Laboratories Layered Space Time) or V-BLAST with minimum mean square error (MMSE) nulling has operated at the relays to perfectly detect the joint signals from multiple source terminals. The performance have been analyzed of the end-to-end output signal to noise ratio (SNR) using binary phase shift keying (BPSK) modulation scheme and investigated over Rayleigh and independent and identical (i.i.d.) Nakagami-m fading environments. Subsequently, simulation results show that the proposed scheme can provide better signal quality of uplink users in a cooperation communication systems using hybrid FDMA-TDMA technique.

Bibliografische Details

Titel: Performance Analysis of MIMO Cooperation ...
Verlag: LAP LAMBERT Academic Publishing
Erscheinungsdatum: 2013
Einband: Taschenbuch
Zustand: Neu