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Wireless Sensor Network Performance Evaluation on Building with ZigBee Transmission

机译：ZigBee传输建筑的无线传感器网络性能评估

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With the growing of smart buildings, the pursuit on using the right communication technology is crucial. ZigBee as known for a low data rate, low power, and low cost wireless communication standard for building control applications, well suited for use. This leads to the problem identification which is manufacturers that indicates the ZigBee device's or XBee performance specification in a Line of Sight (LOS) setting, that it becomes difficult to indicate such performance in real indoor scenarios, with many obstacles in between transmissions. Conducting range and throughput tests are some of the ways to evaluate and analyze the XBee device's performance. Which the results show that the Received Signal Strength Indicator (RSSI) values in the LOS setting are much greater than the Non-Line of Sight (NLOS) setting. With values such as -67.8 dBm in the LOS setting, while values such as -80.54 dBm in the NLOS setting. Then for the packet loss and error results, it shows that the LOS setting has a lower rate of packet loss and error than the NLOS setting. With packet losses and error below 0.21% in the LOS setting, while in the NLOS setting the packet losses and error can be as big as 7.60%. Which also shows that the PTP network tend to have more packet losses and error than the Multi network, as much as 30 packets, even though it does have faster transmission than the Multi network, which can go as fast as 3.164 kbps. As for the LQI network, in the NLOS setting, shows that distances above 10 meters tend to be unstable and weaken. Concluding that for indoor transmissions, such as buildings, with many obstacles, the recommended operating range for the XBee device used in this research is up to 10 meters, and the recommended network is the Multi network (mesh network).
机译：随着智能建筑的不断增长，追求使用正确的通信技术至关重要。 ZigBee以低数据速率，低功耗和低成本的无线通信标准而已知，用于构建控制应用，适合使用。这导致问题识别是指示ZigBee设备或Xbee性能规范的制造商在视线（LOS）设置中，这变得难以在真正的室内场景中表明这种性能，传输之间的许多障碍。进行范围和吞吐量测试是评估和分析Xbee设备性能的一些方法。结果表明，LOS设置中的接收信号强度指示符（RSSI）值远大于非视线（NLOS）设置。 LOS设置中的值（如-67.8 dBm），而NLOS设置中的值（如-80.54 dBm）。然后，对于数据包丢失和错误结果，它显示LOS设置具有比NLOS设置更低的数据包丢失率和错误。在LOS设置中的数据包丢失和误差低于0.21％，而在NLO中设置数据包丢失和错误可能会大至7.60％。这也表明PTP网络倾向于具有比多网络的数据包损失和误差，多达30个数据包，即使它具有比多网络更快的传输，这可以快速至3.164 kbps。至于LQI网络，在NLOS设置中，显示10米以上的距离往往是不稳定和削弱的。结论是，对于室内传输，例如建筑物，具有许多障碍的障碍物，本研究中使用的XBEE设备的推荐操作范围高达10米，推荐的网络是多网络（网格网络）。

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