MMSE Joint Detection in frequency-selective wireless communication channels for DS-CDMA systems

Home | About RECERCAT | Contact

Català | Castellano

All of RECERCAT

By Communities &
Collections By Defense Date By Authors By Titles By Subject

This Collection

By Defense Date By Authors By Titles By Subject

Statistics

View Statistics All RECERCAT

My RECERCAT

Other repositories directory

RECERCAT Home > Universitat Politècnica de Catalunya > Documents de recerca > View document

To access the full text documents, please follow this link: http://hdl.handle.net/2117/88376

dc.contributor	Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.contributor	Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions
dc.contributor	Universitat Politècnica de Catalunya. A&MP - Grup de Processament d'Arrays i Sistemes Multicanal
dc.contributor.author	Pérez Palomar, Daniel
dc.contributor.author	Rodríguez Fonollosa, Javier
dc.contributor.author	Lagunas Hernandez, Miguel A.
dc.date	2000
dc.identifier.citation	Pérez, D., R. Fonollosa, Javier, Lagunas, M. MMSE Joint Detection in frequency-selective wireless communication channels for DS-CDMA systems. A: IEEE International Symposium on Spread Spectrum Techniques & Applications. "2000 IEEE Sixth International Symposium on spread spectrum techniques and applications: 6-8 September 2000, Parsippany, NJ, USA: procceedings: communications for a new millenium". Parsippany, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2000, p. 530-534.
dc.identifier.citation	0-7803-6560-7
dc.identifier.citation	10.1109/ISSSTA.2000.876490
dc.identifier.uri	http://hdl.handle.net/2117/88376
dc.language.iso	eng
dc.publisher	Institute of Electrical and Electronics Engineers (IEEE)
dc.relation	http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=876490
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	Àrees temàtiques de la UPC::Enginyeria de la telecomunicació
dc.subject	Monte Carlo method
dc.subject	Monte Carlo methods
dc.subject	Code division multiple access
dc.subject	Digital radio
dc.subject	Filtering theory
dc.subject	Montecarlo, Mètode de
dc.title	MMSE Joint Detection in frequency-selective wireless communication channels for DS-CDMA systems
dc.type	info:eu-repo/semantics/publishedVersion
dc.type	info:eu-repo/semantics/conferenceObject
dc.description.abstract	In digital mobile communication systems, two important problems arise, namely multiple access interference (MAI) and intersymbol interference (ISI). An attractive solution is the use of code division multiple access (CDMA) systems possibly combined with TDMA and FDMA. In CDMA communication systems, the MAI and ISI can be efficiently combated by applying multi-sensor linear joint detection (JD) techniques, in particular, space-time processing methods. In most cases, they are derived from a symbol-level error criterion. However, in some other cases they are obtained from a chip-level viewpoint, also known as chip sequence restoration techniques. In the present paper, a detailed analytical comparison between chip-rate and symbol-rate minimum mean square error (MMSE) block filtering is provided, taking into account also other features such as structured vs. non-structured block filter computation and chip-level vs. symbol-level training sequence. Monte-Carlo simulation results are also given to provide realistic comparisons of the different methods.
dc.description.abstract	Peer Reviewed

Show simple item record

All of RECERCAT

This Collection

Statistics

My RECERCAT

Related documents

Other documents of the same author