A game theoretic model of distributed power control for body sensor networks to reduce bioeffects
文献类型：会议论文
| 作者 | Ren,Hongliang ; Meng,Max |
| 出版日期 | 2006 |
| 会议名称 | Proceedings of the 3rd IEEE-EMBS International Summer School and Symposium on Medical Devices and Biosensors, ISSS-MDBS 2006 |
| 会议日期 | 2006 |
| 会议地点 | Boston |
| 关键词 | 允许多值(多值间使用英文分号分隔) |
| 英文摘要 | In the prevailing development of applying wireless sensor networks to human body monitoring, it should be carefully addressed on the possible adverse effects caused by radio frequency radiation to the body,especially for long term, intensive and close inspection. This paper first investigates thebioeffects caused by radiofrequency transmission of sensor node, including thermal effects and athermal effects. The bioeffects model is studied in both near-field and far-field, in relation to Specific Absorption Rate (SAR). A bioeffects metric is then proposed to evaluate the adverse biological effects. After identifying the factors that can reduce the adverse health effects in the communication system we propose a game theoretic model of distributed powercontrol to analysis bioeffects for the system. The bioeffects cost function is introduced to the network utility as a metric to evaluate the performance ofwireless body sensor networks in terms of health effect consideration. The two main contributions of this work are that a normalized bioeffects metric, equivalent Coefficient-of-Absorption-and-Bioeffects (CAB), is introduced to evaluate and design the communication protocols, and a novel game theoreticpower control model is employed to balance the bioeffects for CDMA-Based wireless body sensor networks. |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/1991]  |
| 专题 | 深圳先进技术研究院_集成所 |
| 推荐引用方式 GB/T 7714 | Ren,Hongliang, Meng,Max. A game theoretic model of distributed power control for body sensor networks to reduce bioeffects[C]. 见:Proceedings of the 3rd IEEE-EMBS International Summer School and Symposium on Medical Devices and Biosensors, ISSS-MDBS 2006. Boston. 2006. |
入库方式： OAI收割
来源：深圳先进技术研究院
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