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Wireless Personal Communications

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01-07-2014

Analyzing the Mobile WiMAX System Resource Exploitation of the Downlink Direction

Authors: Thomas D. Lagkas, Panagiotis Sarigiannidis, Malamati Louta

Published in: Wireless Personal Communications | Issue 2/2014

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Abstract

Worldwide interoperability for microwave access (WiMAX) constitutes a viable networking technology, providing wireless connectivity in an efficient manner. In this work, on the grounds of the defined frame structure, a novel performance analysis of the mobile WiMAX standard in terms of the downlink resource utilization is presented. The analysis is validated via simulation, the results of which are also provided along with numerical results, studying the effectiveness of the OFDMA-based downlink mapping. The results reveal the relationship among the frame dimensions, the mapped request size, and the number of unexploited OFDMA slots.

previous article Throughput Analysis and Optimization Based on Mobility Analysis and Markov Process for Heterogeneous Wireless Networks

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The simulator source code is readily available and provided upon request.

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Title: Analyzing the Mobile WiMAX System Resource Exploitation of the Downlink Direction
Authors: Thomas D. Lagkas
Panagiotis Sarigiannidis
Malamati Louta
Publication date: 01-07-2014
Publisher: Springer US
Published in: Wireless Personal Communications / Issue 2/2014
Print ISSN: 0929-6212
Electronic ISSN: 1572-834X
DOI: https://doi.org/10.1007/s11277-013-1557-2

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