UWB Application for a Universal Wireless Networking Architecture in Mobile Healthcare
UWB Application for a Universal Wireless Networking Architecture in Mobile Healthcare
复制标题
移动医疗中通用无线网络架构的 UWB 应用
DOI：
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发表时间：
2008
期刊：
影响因子：
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通讯作者：
Xu Zhou
中科院分区：
文献类型：
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作者：
Hongyan Tang;Xinheng Wang;Shiwen Yang;Z. Nie;Xu Zhou
目前的移动医疗解决方案使用不同的无线协议，导致患者和诊所管理不便。已经提出了一种通用体系结构，以允许各种无线协议无缝操作。为了进一步将超宽带技术与蓝牙、WiFi和ZigBee技术相结合，对三种超宽带天线进行了仿真和优化。新设计的UWB天线采用半圆接地，在2 GHz到9 GHz范围内具有良好的性能，与传统贴片UWB天线相比具有小型化的优势。
Current Mobile healthcare solutions use different wireless protocols, leading to inconvenient management for patients and clinics. A universal architecture has been proposed to allow various wireless protocols to operate seamlessly. For further application of ultra-wide band together with Bluetooth, WiFi and ZigBee, three UWB antennas are simulated and optimized. With half circle grounded, new designed UWB antenna has good performance from 2 GHz to 9 GHz, which has the advantage of miniaturization than conventional patch UWB antennas.