General Rank Transmit Beamforming Methods for Multicasting Networks

Taleb, Dima (2023)
General Rank Transmit Beamforming Methods for Multicasting Networks.
Technische Universität Darmstadt
doi: 10.26083/tuprints-00026388
Ph.D. Thesis, Primary publication, Publisher's Version

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Item Type:

Ph.D. Thesis

Type of entry:

Primary publication

Title:

General Rank Transmit Beamforming Methods for Multicasting Networks

Language:

English

Referees:

Pesavento, Prof. Dr. Marius ; Haardt, Prof. Dr. Martin

Date:

11 December 2023

Place of Publication:

Darmstadt

Collation:

XII, 121 Seiten

Date of oral examination:

24 July 2023

DOI:

10.26083/tuprints-00026388

Abstract:

In this thesis, various general rank beamforming techniques, namely Space-time trellis codes (STTC)s, orthogonal space-time codes (OSTBCs), real-valued OSTBCs and STBCs based beamforming, are presented for the scenario of single group multicasting networks. Several novel STBCs based beamforming methods are provided to increase the degrees of freedom, thus serving more users compared to rank two beamforming design; nevertheless, maintaining the optimality. General rank beamforming designs enhance the overall system performance in terms of reliability, capacity and transmit power.

Alternative Abstract:

Alternative Abstract

Language

In dieser Arbeit werden verschiedene allgemeine Beamformertechniken, nämlich Raum-Zeit-Trellis-Codes (STTCs), Orthogonale Raum-Zeit-Blockcodes (OSTBCs), Realwert-OSTBCs und STBCs-basierte Beamformung für das Szenario einzelner Gruppen-Multicasting Netzwerke vorgestellt. Verschiedene STBC-basierte Beamformermethoden werden bereitgestellt, um die Freiheitsgrade zu erhöhen und somit mehr Nutzer im Vergleich zum Rang-Zwei Beamformerentwurf zu bedienen, ohne die Optimalität zu beeinträchtigen. Allgemeine Beamformerentwürfe verbessern die Gesamtsystemleistung in Bezug auf Zuverlässigkeit, Kapazität und Übertragungsleistung.

German

Status:

Publisher's Version

URN:

urn:nbn:de:tuda-tuprints-263881

Classification DDC:

000 Generalities, computers, information > 004 Computer science
600 Technology, medicine, applied sciences > 621.3 Electrical engineering, electronics

Divisions:

18 Department of Electrical Engineering and Information Technology > Institute for Telecommunications

Date Deposited:

11 Dec 2023 13:07

Last Modified: