Internet utility evaluation of a multi-start particle swarm optimization beamformer in a partial joint processing cellular network
Joint processing (JP) is a powerful mechanism in alleviating inter-cell interference (ICI) and maximizing data rate of cell-edge users. However, JP puts tremendous load on both feedback and backhaul overhead, thus partial JP was proposed to overcome high overhead signaling. Unlike linear techniques...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
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IEEE
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/56032/ http://psasir.upm.edu.my/id/eprint/56032/1/Internet%20utility%20evaluation%20of%20a%20multi-start%20particle%20swarm%20optimization%20beamformer%20in%20a%20partial%20joint%20processing%20cellular%20network.pdf |
| _version_ | 1848852968267317248 |
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| author | Faisal, Ali Raed Hashim, Fazirulhisyam Ismail, Mahamod Noordin, Nor Kamariah |
| author_facet | Faisal, Ali Raed Hashim, Fazirulhisyam Ismail, Mahamod Noordin, Nor Kamariah |
| author_sort | Faisal, Ali Raed |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Joint processing (JP) is a powerful mechanism in alleviating inter-cell interference (ICI) and maximizing data rate of cell-edge users. However, JP puts tremendous load on both feedback and backhaul overhead, thus partial JP was proposed to overcome high overhead signaling. Unlike linear techniques such as zero-forcing (ZF), achieving an equivalent backhaul reduction and presenting a totally free ICI system based on limited feedback channel state information can be done by designing and implementing a multi-start particle swarm optimization algorithm (MSPSOA) as a beamforming (BF) mechanism. The performance of the proposed MSPSOA and ZF BF is evaluated based on the acquired spectral efficiency and utility of internet application such as hard real-time, adaptive and elastic applications. The simulation results shows that, the proposed MSPSOA BF achieves spectral efficiency up to 69.5% compared to ZF BF, and it maintains total utility for high data rate requirements of three common internet traffic such as hard real-time, adaptive and elastic applications. |
| first_indexed | 2025-11-15T10:46:30Z |
| format | Conference or Workshop Item |
| id | upm-56032 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T10:46:30Z |
| publishDate | 2016 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-560322017-07-03T09:33:04Z http://psasir.upm.edu.my/id/eprint/56032/ Internet utility evaluation of a multi-start particle swarm optimization beamformer in a partial joint processing cellular network Faisal, Ali Raed Hashim, Fazirulhisyam Ismail, Mahamod Noordin, Nor Kamariah Joint processing (JP) is a powerful mechanism in alleviating inter-cell interference (ICI) and maximizing data rate of cell-edge users. However, JP puts tremendous load on both feedback and backhaul overhead, thus partial JP was proposed to overcome high overhead signaling. Unlike linear techniques such as zero-forcing (ZF), achieving an equivalent backhaul reduction and presenting a totally free ICI system based on limited feedback channel state information can be done by designing and implementing a multi-start particle swarm optimization algorithm (MSPSOA) as a beamforming (BF) mechanism. The performance of the proposed MSPSOA and ZF BF is evaluated based on the acquired spectral efficiency and utility of internet application such as hard real-time, adaptive and elastic applications. The simulation results shows that, the proposed MSPSOA BF achieves spectral efficiency up to 69.5% compared to ZF BF, and it maintains total utility for high data rate requirements of three common internet traffic such as hard real-time, adaptive and elastic applications. IEEE 2016 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/56032/1/Internet%20utility%20evaluation%20of%20a%20multi-start%20particle%20swarm%20optimization%20beamformer%20in%20a%20partial%20joint%20processing%20cellular%20network.pdf Faisal, Ali Raed and Hashim, Fazirulhisyam and Ismail, Mahamod and Noordin, Nor Kamariah (2016) Internet utility evaluation of a multi-start particle swarm optimization beamformer in a partial joint processing cellular network. In: 2016 6th International Conference on Intelligent and Advanced Systems (ICIAS 2016), 15-17 Aug. 2016, Kuala Lumpur Convention Centre, Kuala Lumpur, Malaysia. . 10.1109/ICIAS.2016.7824093 |
| spellingShingle | Faisal, Ali Raed Hashim, Fazirulhisyam Ismail, Mahamod Noordin, Nor Kamariah Internet utility evaluation of a multi-start particle swarm optimization beamformer in a partial joint processing cellular network |
| title | Internet utility evaluation of a multi-start particle swarm optimization beamformer in a partial joint processing cellular network |
| title_full | Internet utility evaluation of a multi-start particle swarm optimization beamformer in a partial joint processing cellular network |
| title_fullStr | Internet utility evaluation of a multi-start particle swarm optimization beamformer in a partial joint processing cellular network |
| title_full_unstemmed | Internet utility evaluation of a multi-start particle swarm optimization beamformer in a partial joint processing cellular network |
| title_short | Internet utility evaluation of a multi-start particle swarm optimization beamformer in a partial joint processing cellular network |
| title_sort | internet utility evaluation of a multi-start particle swarm optimization beamformer in a partial joint processing cellular network |
| url | http://psasir.upm.edu.my/id/eprint/56032/ http://psasir.upm.edu.my/id/eprint/56032/ http://psasir.upm.edu.my/id/eprint/56032/1/Internet%20utility%20evaluation%20of%20a%20multi-start%20particle%20swarm%20optimization%20beamformer%20in%20a%20partial%20joint%20processing%20cellular%20network.pdf |