Research on Distributed 5G Signal Coverage Detection Algorithm Based on PSO-BP-Kriging
In order to overcome the limitations of traditional road test methods in 5G mobile communication network signal coverage detection, a signal coverage detection algorithm based on distributed sensor network for 5G mobile communication network is proposed. First, the received signal strength of the co...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2018-12-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/18/12/4390 |
| _version_ | 1811187551272173568 |
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| author | Tingli Xiang Hongjun Wang |
| author_facet | Tingli Xiang Hongjun Wang |
| author_sort | Tingli Xiang |
| collection | DOAJ |
| description | In order to overcome the limitations of traditional road test methods in 5G mobile communication network signal coverage detection, a signal coverage detection algorithm based on distributed sensor network for 5G mobile communication network is proposed. First, the received signal strength of the communication base station is collected and pre-processed by randomly deploying distributed sensor nodes. Then, the neural network objective function is modified by using the variogram function, and the initial weight coefficient of the neural network is optimized by using the improved particle swarm optimization algorithm. Next, the trained network model is used to interpolate the perceptual blind zone. Finally, the sensor node sampling data and the interpolation estimation result are combined to generate an effective coverage of the 5G mobile communication network signal. Simulation results indicate that the proposed algorithm can detect the real situation of 5G mobile communication network signal coverage better than other algorithms, and has certain feasibility and application prospects. |
| first_indexed | 2024-04-11T14:05:15Z |
| format | Article |
| id | doaj.art-d6e7f72348584018b8308074e11c27ca |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-04-11T14:05:15Z |
| publishDate | 2018-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-d6e7f72348584018b8308074e11c27ca2022-12-22T04:19:55ZengMDPI AGSensors1424-82202018-12-011812439010.3390/s18124390s18124390Research on Distributed 5G Signal Coverage Detection Algorithm Based on PSO-BP-KrigingTingli Xiang0Hongjun Wang1Institute of Electronic Countermeasure, National University of Defense Technology, Hefei 230037, ChinaInstitute of Electronic Countermeasure, National University of Defense Technology, Hefei 230037, ChinaIn order to overcome the limitations of traditional road test methods in 5G mobile communication network signal coverage detection, a signal coverage detection algorithm based on distributed sensor network for 5G mobile communication network is proposed. First, the received signal strength of the communication base station is collected and pre-processed by randomly deploying distributed sensor nodes. Then, the neural network objective function is modified by using the variogram function, and the initial weight coefficient of the neural network is optimized by using the improved particle swarm optimization algorithm. Next, the trained network model is used to interpolate the perceptual blind zone. Finally, the sensor node sampling data and the interpolation estimation result are combined to generate an effective coverage of the 5G mobile communication network signal. Simulation results indicate that the proposed algorithm can detect the real situation of 5G mobile communication network signal coverage better than other algorithms, and has certain feasibility and application prospects.https://www.mdpi.com/1424-8220/18/12/43905G mobile communication networkdistributed sensor networkneural networkinterpolationPSO-BP-Kriging |
| spellingShingle | Tingli Xiang Hongjun Wang Research on Distributed 5G Signal Coverage Detection Algorithm Based on PSO-BP-Kriging Sensors 5G mobile communication network distributed sensor network neural network interpolation PSO-BP-Kriging |
| title | Research on Distributed 5G Signal Coverage Detection Algorithm Based on PSO-BP-Kriging |
| title_full | Research on Distributed 5G Signal Coverage Detection Algorithm Based on PSO-BP-Kriging |
| title_fullStr | Research on Distributed 5G Signal Coverage Detection Algorithm Based on PSO-BP-Kriging |
| title_full_unstemmed | Research on Distributed 5G Signal Coverage Detection Algorithm Based on PSO-BP-Kriging |
| title_short | Research on Distributed 5G Signal Coverage Detection Algorithm Based on PSO-BP-Kriging |
| title_sort | research on distributed 5g signal coverage detection algorithm based on pso bp kriging |
| topic | 5G mobile communication network distributed sensor network neural network interpolation PSO-BP-Kriging |
| url | https://www.mdpi.com/1424-8220/18/12/4390 |
| work_keys_str_mv | AT tinglixiang researchondistributed5gsignalcoveragedetectionalgorithmbasedonpsobpkriging AT hongjunwang researchondistributed5gsignalcoveragedetectionalgorithmbasedonpsobpkriging |