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Integrating dual antennas with hybrid DC32-QAM modulation to increase the coverage area for wireless sensor networks

Adam, M, Hope, M and Takruri-Rizk, H 2016, 'Integrating dual antennas with hybrid DC32-QAM modulation to increase the coverage area for wireless sensor networks' , IET Wireless Sensor Systems .

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Abstract

WSN’s and WPAN technologies continue to develop rapidly with integration into numerous applications. The ever increasing demands on these systems require that radio transceiver extended their coverage area and adopt more efficient algorithms to full fill the requirements of new applications. In this paper, a unique application of Multiple Input Multiple Output (MIMO) technology is applied to the application of WSN’s in order to dynamically extend range and thus overall coverage area. The scheme incorporates multiple antennas with Dual Circular 32-QAM modulation for MB-OFDM based systems in order to increase the wireless communication range. Simulation results are then presented that have shown a significant improvement in the system performance in terms of the bit error rate and also signal to noise power ratio

Item Type: Article
Schools: Schools > School of Computing, Science and Engineering > Salford Innovation Research Centre (SIRC)
Journal or Publication Title: IET Wireless Sensor Systems
Publisher: IET
ISSN: 2043-6386
Related URLs:
Funders: Non funded research
Depositing User: H Takruri-Rizk
Date Deposited: 29 Mar 2016 11:16
Last Modified: 29 Jun 2016 07:14
URI: http://usir.salford.ac.uk/id/eprint/38496

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