Research Article
Mobile Edge Computing Application in English Teaching Classroom Evaluation System Based on BPSO Algorithm
Table 1
Simulation parameter table.
| Parameter | Value |
| Number of mobile devices | 20, 40, 60, 80, 100 | System communication bandwidth | 40 MHz | Mobile device transmission power | 0.5 W | Wireless channel gain | 127 + 30 × log10d | Gaussian channel noise | 2 × 10−13 W | Maximum calculation of local area MEC server | 20 GHz | Resources | 100 GHz | Maximum calculation of MEC server in nearby area | 0.1 GHz | Resources | ∼U(500, 100) kB | Mobile device computing power | ∼U(1000, 100) megacycles | Task data size | 0.5 | Task computing resources | 10 MB/s |
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