End-to-End Data Rate Performance of Decode-and-Forward Relaying with Different Resource Allocation Schemes
Joint Authors
Ullah, Inam
Dowhuszko, Alexis
Zheng, Zhong
González González, David
Hämäläinen, Jyri
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-10-26
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Telecommunications Engineering
Abstract EN
This paper studies the end-to-end (e2e) data rate of dual-hop Decode-and-Forward (DF) infrastructure relaying under different resource allocation schemes.
In this context, we first provide a comparative analysis of the optimal resource allocation scheme with respect to several other approaches in order to provide insights into the system behavior and show the benefits of each alternative.
Then, assuming the optimal resource allocation, a closed form expression for the distribution of the mean and outage data rates is derived.
It turns out that the corresponding mean e2e data rate formula attains an expression in terms of an integral that does not admit a closed form solution.
Therefore, a tight lower bound formula for the mean e2e data rate is presented.
Results can be used to select the most convenient resource allocation scheme and perform link dimensioning in the network planning phase, showing the explicit relationships that exist between component link bandwidths, SNR values, and mean data rate.
American Psychological Association (APA)
Ullah, Inam& Dowhuszko, Alexis& Zheng, Zhong& González González, David& Hämäläinen, Jyri. 2017. End-to-End Data Rate Performance of Decode-and-Forward Relaying with Different Resource Allocation Schemes. Mobile Information Systems،Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1189033
Modern Language Association (MLA)
Ullah, Inam…[et al.]. End-to-End Data Rate Performance of Decode-and-Forward Relaying with Different Resource Allocation Schemes. Mobile Information Systems No. 2017 (2017), pp.1-11.
https://search.emarefa.net/detail/BIM-1189033
American Medical Association (AMA)
Ullah, Inam& Dowhuszko, Alexis& Zheng, Zhong& González González, David& Hämäläinen, Jyri. End-to-End Data Rate Performance of Decode-and-Forward Relaying with Different Resource Allocation Schemes. Mobile Information Systems. 2017. Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1189033
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1189033