Color Image Transmission in SPC Channel Encoded Multiuser 5G Compatible Pattern Division Multiple Access (PDMA) Wireless Communication System
Advances in Wireless Communications and Networks
Volume 4, Issue 1, June 2018, Pages: 17-29
Received: Jul. 26, 2018;
Accepted: Aug. 16, 2018;
Published: Sep. 13, 2018
Views 525 Downloads 42
Afrin Naher, Department of Applied Physics and Electronic Engineering, University of Rajshahi, Rajshahi, Bangladesh
Shaikh Enayet Ullah, Department of Applied Physics and Electronic Engineering, University of Rajshahi, Rajshahi, Bangladesh
Follow on us
Pattern Division Multiple Access (PDMA) is a novel non-orthogonal multiple access scheme proposed to meet up the diverse demands on high capacity and large number of connections in the fifth generation (5G) wireless networks. PDMA uses the characteristic pattern to define the sparse mapping from data to a group of resources, and the sparsity of the pattern gives impacts on the capacity performance and detection complexity. The present thesis emphasizes greatly to develop a simulation model for the 5G compatible downlink Pattern Division Multiple Access (PDMA) scheme implemented wireless communication system. The simulated system incorporates a modern channel coding ((3, 2) SPC) and different low order digital modulation (4-QAM, QPSK and DQPSK) schemes. With implementation of G [2,3] PDMA pattern matrix for three users and considering total transmitted power of 40 Watt, 50%, 30% and 20% of total transmitted power have been assigned to first, second and third users and additionally phase shifting factors have been applied in power scaled transmitted signals of second and third users to resolve ambiguity in individual data separation. On consideration of both synthetically generated binary data stream and color image transmission in AWGN and Rayleigh fading channel, it is observable from MATLAB based simulation study that the ((3, 2) SPC) channel encoded simulated system is very much robust and effective in retrieving transmitted data. The impact of applicability of 2-D median image filtering technique in processing of three different identically sized color images and enhancement of image quality has clearly been observed. This thesis elucidates the benefits of multi-user data transmission in power domain.
PDMA, ((3, 2) SPC), G [2,3] PDMA Pattern Matrix, AWGN and Rayleigh Fading Channel, 2-D Median Image Filtering Technique
To cite this article
Shaikh Enayet Ullah,
Color Image Transmission in SPC Channel Encoded Multiuser 5G Compatible Pattern Division Multiple Access (PDMA) Wireless Communication System, Advances in Wireless Communications and Networks.
Vol. 4, No. 1,
2018, pp. 17-29.
Copyright © 2018 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/
) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
D. Tse, P. Viswanath, 2005: Fundamentals of Wireless Communication, Cambridge Univ. Press.
IMT-2020(5G) Promotion Group, Whitepapers, [Online]. Available: http://www.imt-2020.org.cn/zh.
5th Generation Non-orthogonal Waveforms for Asynchronous Signaling,[Online]. Available: http://www.5gnow.eu.
P. Li, L. Liu, K. Wu, W.Leung, 2006: Interleave Division Multiple Access,IEEE Transaction on Wireless Communication., vol. 5, no. 4, pp. 938-947.
H. Jin, K. Peng, J. Song, 2013: Bit Division Multiplexing for Broadcasting, IEEE Trans. on Broadcast., vol. 59, no. 3, pp. 539-547.
Lei Lu; Yan Chen; Wenting Guo; Huilian Yang; Yiqun Wu; Shuangshuang Xing.,2015: Prototype for 5G new air interface technology SCMA and performance evaluation, China Communications. vol.12, pp.38-48.
Zhifeng Yuan; Guanghui Yu; Weimin Li; Yifei Yuan; Xinhui Wang; Jun Xu,.2016: Multi-User Shared Access for Internet of Things, In proceeding of IEEE 83rd Vehicular Technology Conference (VTC Spring).
Linglong Dai; Bichai Wang; Yifei Yuan; Shuangfeng Han; Chih-lin I; Zhaocheng Wang, 2015: Non-orthogonal Multiple Access for 5G: Solutions, Challenges, Opportunities and Future Research Trends, IEEE Communication Magazine,vol. 53, no. 9, pp. 74-81.
Shanzhi Chen, Bin Ren, QiubinGao, Shaoli Kang, Shaohui Sun, and Kai Niu, 2017: Pattern Division Multiple Access (PDMA) -A Novel Non-orthogonal Multiple Access for 5G Radio Networks, IEEE Transactions on Vehicular Technology,vol.66.no.4,pp.3185–3196.
Giorgio M. Vitetta, Desmond P. Taylor, Giulio Colavolpe, Fabrizio Pancaldi and Philippa A. Martin, 2013: Wireless Communications Algorithmic Techniques, John Wiley and Sons Ltd, United Kingdom.
Oge Marques, 2011: Practical Image and Video Processing Using MATLAB, John Wiley and Sons, New Jersey, USA.