Characterization of WSSUS channels: normalized mean square covariance and diversity combining

In this letter, we investigate the fundamental relationship between the performance of a maximum ratio diversity combining scheme and the normalized mean square covariance (NMSV) over wide-sense stationary uncorrelated scattering channels. In particular, we show that the reliability achieved by dive...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	IEEE transactions on wireless communications 2005-07, Vol.4 (4), p.1307-1310
Hauptverfasser:	Do-Sik Yoo, Stark, W.E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Binary phase shift keying Channel diversity Channels Covariance Diversity reception Exact sciences and technology Fading Frequency diversity Mean square values Mobile communication Narrowband normalized frequency mean square covariance (NFMSV) normalized mean square covariance (NMSV) Performance analysis Scattering System performance Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Transmission and modulation (techniques and equipments) wide-sense stationary uncorrelated scattering (WSSUS) channels Wireless communication
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	In this letter, we investigate the fundamental relationship between the performance of a maximum ratio diversity combining scheme and the normalized mean square covariance (NMSV) over wide-sense stationary uncorrelated scattering channels. In particular, we show that the reliability achieved by diversity combining is closely related to the value of NMSV of the channel under consideration.
ISSN:	1536-1276 1558-2248
DOI:	10.1109/TWC.2005.847019