Power optimal scheduling for guaranteed throughput in multi-access fading channels

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(Konferenzbeitrag)


Details zur Publikation

Autor(en): Chaporkar P, Kansanen K, Müller R
Jahr der Veröffentlichung: 2007
Seitenbereich: 2961-2965
ISBN: 9781424414291


Abstract


A power optimal scheduling algorithm that guarantees desired throughput and bounded delay to each user is developed for fading multi-access multi-band channels that can model many important practical systems including OFDM system and flat and frequency selective multi-access channels. The optimization is over the joint space of all rate allocation and coding strategies. The proposed scheduling assigns rates on each band based only on the current system state, and subsequently uses optimal multi-user signaling to achieve these rates. The scheduling is computationally simple, and hence scalable. Due to uplink-downlink duality, all the results extend in straightforward fashion to the broadcast channels. ©2007 IEEE.



FAU-Autoren / FAU-Herausgeber

Müller, Ralf Prof. Dr.-Ing.
Professur für Informationsübertragung


Autor(en) der externen Einrichtung(en)
NTNU Trondheim - Norwegian University of Science and Technology


Zitierweisen

APA:
Chaporkar, P., Kansanen, K., & Müller, R. (2007). Power optimal scheduling for guaranteed throughput in multi-access fading channels. (pp. 2961-2965). Nice.

MLA:
Chaporkar, Prasanna, Kimmo Kansanen, and Ralf Müller. "Power optimal scheduling for guaranteed throughput in multi-access fading channels." Proceedings of the 2007 IEEE International Symposium on Information Theory, ISIT 2007, Nice 2007. 2961-2965.

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Zuletzt aktualisiert 2018-29-10 um 20:50