| Zhao Junhui(赵军辉)* **,Liu Xu*.[J].高技术通讯(英文),2015,21(4):450~456 |
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| Investigation of human motion effects on 60GHz indoor office propagation |
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| DOI：10.3772/j.issn.1006-6748.2015.04.011 |
| 中文关键词: |
| 英文关键词: 60GHz, human motion, indoor propagation, modified random walk model, ray tracing |
| 基金项目: |
| Author Name | Affiliation | | Zhao Junhui(赵军辉)* ** | | | Liu Xu* | |
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| 中文摘要: |
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| 英文摘要: |
| A modified random walk model for human motion is proposed to investigate characteristics of 60 GHz indoor office propagation. Compared with the classic random walk model, the movement tendency in the walking process is taken into account in the modified model. Based on the proposed model, path gains of the propagation environment are simulated under a variety of settings by using a ray tracing method. Simulation results and analysis show that human motion is a major source of disturbance to the indoor office propagation and results in performance degradation in some areas. |
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