Skip to main content
Fachgebiete
Automobil + Motoren Bauwesen + Immobilien Business IT + Informatik Elektrotechnik + Elektronik Energie + Nachhaltigkeit Finance + Banking Management + Führung Marketing + Vertrieb Maschinenbau + Werkstoffe Versicherung + Risiko
DE
EN
Bücher
Zeitschriften
Themenseiten
Organisationspsychologie Projektmanagement Marketing Smart Manufacturing
Weitere Formate
Podcasts Webinare Technik Webinare Wirtschaft Kongresse Veranstaltungskalender Awards
Jetzt Einzelzugang starten
Zugang für Unternehmen
Referenzkunden
SLX-Digitalkonferenz: Zukunftswerkstatt 2024

Mehr Umsatz mit Top-Kontakten

Am 7. Mai erfahren Sie, wie Vertriebsteams Leadgenerierung, Leadnurturing und Leadstrategien effizient steuern können.
Erweiterte Suche
Anmelden
nach oben
Wireless Personal Communications
Erschienen in: Wireless Personal Communications 3/2014

01.12.2014

Analysis of Radio Resource Allocation in LTE Uplink

verfasst von: Safdar Nawaz Khan Marwat, Thushara Weerawardane, Yasir Zaki, Carmelita Goerg, Andreas Timm-Giel

Erschienen in: Wireless Personal Communications | Ausgabe 3/2014

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Long term evolution (LTE) uses orthogonal frequency division multiple access (OFDMA) and single carrier frequency division multiple access (SC-FDMA) as the downlink and uplink transmission schemes respectively. The Quality of Service (QoS) provision to users is one of the key objectives of the wireless network operators. This paper analyses an uplink LTE radio scheduler, called bandwidth and QoS aware (BQA) scheduler and evaluates its QoS performance. The BQA uplink scheduler is designed to provide efficient and fair allocation of the radio resources to users according to: the QoS of various traffic classes and the instantaneous channel conditions. The scheduler functionality is divided into time domain packet scheduling (TDPS) and frequency domain packet scheduling (FDPS). In this paper, an innovative feature, that is user QoS provisioning with dynamic QoS weights, is employed for the BQA scheduler along with multi-bearer users support. The QoS performance of the BQA scheduler is analyzed in several simulation scenarios using heterogeneous traffic environment. The results show that the BQA scheduler guarantees provision of QoS to users.
Vorheriger Artikel Channel Estimation in Long Term Evolution Uplink Using Minimum Mean Square Error-Support Vector Regression
Nächster Artikel A Learning Automata-Based Solution to the Priority-Based Target Coverage Problem in Directional Sensor Networks

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 340 Zeitschriften

aus folgenden Fachgebieten:

  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Versicherung + Risiko




Jetzt Wissensvorsprung sichern!

Jetzt informieren
Literatur
1.
Sesia, S., Toufik, I., & Baker, M. (2009). LTE: The UMTS long term evolution: From theory to practice. Illustrated ed. The Atrium, Southern Gate, Chichester, West Sussex, PO19 8SQ. United Kingdom: Wiley
2.
Ali-Yahiya, T. (2011). Understanding LTE and its performance. Illustrated ed. Springer.
3.
Gavrilovska, L., & Talevski, D. (2011). Novel scheduling algorithms for LTE downlink transmission. In 19th telecommunications forum, November 22–24, 2011 (pp. 398–401).
4.
Wang, D., Soni, R., Chen, P., & Rao, A. (2011). Video telephony over downlink LTE systems with/without QoS provisioning. In 34th IEEE sarnoff symposium, May 3–4, 2011 (pp. 1–5).
5.
Piro, G., Grieco, L. A., Boggia, G., & Camarda, P. (2010). A two-level scheduling algorithm for QoS support in the downlink of LTE cellular networks. In European wireless conference, April 12–15, 2010 (pp. 246–253).
6.
Beidokhti, R. K., Moghaddam, M. H. Y., & Chitizadeh, J. (2011). Adaptive QoS scheduling in wireless cellular networks. Wireless Networks, 17(3), 701–716.CrossRef
7.
Wang, Z., Wang, Y., Jiang, D., Tian, C., & Yang, D. (2009). Scheduling and link adaptations for VoIP in TDD-LTE uplink. In 5th international conference on wireless communications, networking and mobile computing, September 24–26, 2009 (pp. 1–5).
8.
Pham, H., Vu, X. N., & Hwang, S.-H. (2011). Service class-aided scheduling for LTE. In 13th international conference on advanced communication technology, February 13–16, 2011 (pp. 39–43).
9.
Calabrese, F. D., Rosa, C., Michaelsen, P. H. P. H., Pedersen, K. I., & Mogensen, P. E. (2008). Adaptive transmission bandwidth based packet scheduling for LTE uplink. In IEEE 68th vehicular technology conference, September 21–24, 2008 (pp. 1–5).
10.
Ruiz de Temio, L., Berardinelli, G., Frattasi, S., & Mogensen, P. E. (2008). Channel-aware scheduling algorithms for SC-FDMA in LTE uplink. In IEEE 19th international symposium on personal, indoor and mobile radio communications, September 15–18, 2008 (pp. 1–6).
11.
Chao, H.-L., Chang, C.-K., & Liu, C.-L. (2013). A novel channel-aware frequency-domain scheduling in LTE uplink. In IEEE wireless communications and networking conference, Shanghai, China, April 7–10, 2013 (pp. 917–922).
12.
Calabrese, F. D., Michaelsen, P. H., Rosa, C., Anas, M., Castellanos, C., Villa, D. L., et al. (2008). Search-tree based uplink channel aware packet scheduling for UTRAN LTE. In IEEE vehicular technology conference, May 11–14, 2008 (pp. 1949–1953).
13.
Lou, C., & Qiu, L. (2011). QoS-aware scheduling and resource allocation for video streams in e-MBMS towards LTE-A system. IEEE vehicular technology conference, September 5–8, 2011 (pp. 1–5).
14.
Ghandour, F., Frikha, M., & Tabbane, S. (2011). A fair and power saving uplink scheduling scheme for 3GPP LTE systems. International conference on the network of the future, November 28–30, 2011 (pp. 6–9).
15.
Rath, H. K., Sengupta, M., & Simha, A. (2013). Novel transport layer aware uplink scheduling scheme for LTE-based networks. In National conference on communications, New Delhi, India, February 15–17, 2013.
16.
Prasad, N., Zhang, H., Zhu, H., & Rangarajan, S. (Nov. 2012). Multi-user scheduling in the 3GPP LTE cellular uplink. IEEE Transactions on Mobile Computing, 13(1), 130–135.
17.
Chen, Y. W., & Ke, S. C. (2013). A uplink radio resource allocation scheme for localized SC-FDMA transmission in LTE network. The Journal of Supercomputing, 66(2), 670–685.CrossRefMathSciNet
18.
HO, C. Y., & Huang, C.-Y. (2013). Single- and multi- user uplink energy-efficient resource allocation algorithms with users power and minimum rate constraint in OFDMA cellular networks. Wireless Networks, 19(5), 673–688.CrossRef
19.
Marwat, S. N. K., Weerawardane, T., Zaki, Y., Goerg, C., Timm-Giel, A. (2012). Performance evaluation of bandwidth and QoS aware LTE uplink scheduler. In 10th international conference on wired/wireless internet communications, Santorini, Greece, June 6–8, 2012 (pp. 298–306).
20.
Li X., Fang, Q., & Shi, L. (2011). A effective SINR link to system mapping method for CQI feedback in TD-LTE system. In IEEE 2nd international conference on computing, control and industrial engineering (CCIE), Vol. 2, Wuhan, China, August 20–21, 2011 (pp. 208–211).
21.
22.
Zaki, Y., Weerawardane, T., Goerg, C., & Timm-Giel, A. (2011). Long term evolution (LTE) model development within OPNET simulation environment. In OPNET workshop 2011, Washington, D.C., USA, August 29–September 1, 2011.
23.
Cavers, J. K. (2002). Mobile channel characteristics. New York: Kluwer Academic Publishers.
24.
Zahariev, N., Zaki, Y., Li, X., Goerg, C., & Timm-Giel, A. (2012). Optimized service aware LTE MAC scheduler with comparison against other well known schedulers. In 10th international conference on wired/wireless internet communications, Santorini, Greece, June 6–8, 2012 (pp. 323–331).
Metadaten
Titel
Analysis of Radio Resource Allocation in LTE Uplink
verfasst von
Safdar Nawaz Khan Marwat
Thushara Weerawardane
Yasir Zaki
Carmelita Goerg
Andreas Timm-Giel
Publikationsdatum
01.12.2014
Verlag
Springer US
Erschienen in
Wireless Personal Communications / Ausgabe 3/2014
Print ISSN: 0929-6212
Elektronische ISSN: 1572-834X
DOI
https://doi.org/10.1007/s11277-014-1986-6

Weitere Artikel der Ausgabe 3/2014

Wireless Personal Communications 3/2014 Zur Ausgabe

OriginalPaper

Design and Implementation of an Optimal Receptor for a Non Manipulated MSSR Antenna Electromagnetic Field Reconstruction

OriginalPaper

A Provably Secure ID-Based Mutual Authentication and Key Agreement Scheme for Mobile Multi-Server Environment Without ESL Attack

OriginalPaper

A New Metric for the Envelope of OFDM Signals Based on Memory Power Amplifier

OriginalPaper

Chaotic Interleaving for Robust Image Transmission with LDPC Coded OFDM

OriginalPaper

The Performance of the Adaptive Aggregation Mechanism (AAM) Under Mixed Traffic Loads

OriginalPaper

A New Ultralightweight RFID Protocol for Low-Cost Tags: RAP

Neuer Inhalt

    Bildnachweise