首页> 外文会议>2012 Fourth International Conference on Computational Intelligence, Communication Systems and Networks >Outage Probability of an Airport Wireless Communication System with AF Relay Scheme and Multiple Receive Antennas
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Outage Probability of an Airport Wireless Communication System with AF Relay Scheme and Multiple Receive Antennas

机译:具有AF中继方案和多个接收天线的机场无线通信系统的断电概率

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摘要

Airline companies hope to rely on wireless technologies to transfer engine health management, software updates, reliability information data and etc. more efficiently without manual manipulations. In support of this application, we consider providing wireless coverage using Amplify and Forward (AF) relay scheme at airport where fixed-cables are difficult to deploy. We abstracted and presented the system model for a practical airport wireless communication system at first. Since reliability of wireless system is vital to airline operation, we then focused on the analysis of the outage probability for this system with AF relay scheme and multiple receive antennas at the destination node under Nakagami-m fading channels. A closed-form expression for the outage probability was derived. Finally, extensive computer simulations under Nakagami-m fading channels were done and the results verified our analytical results.
机译:航空公司希望通过无线技术来更有效地传输发动机健康管理,软件更新,可靠性信息数据等,而无需人工操作。为了支持该应用程序,我们考虑在难以部署固定电缆的机场使用放大转发(AF)中继方案提供无线覆盖。首先,我们提取并提出了用于实际机场无线通信系统的系统模型。由于无线系统的可靠性对于航空公司的运营至关重要,因此我们将重点放在具有AF中继方案和Nakagami-m衰落信道下目标节点处的多个接收天线的系统的故障概率分析上。得出了停机概率的封闭式表达式。最后,在Nakagami-m衰落信道下进行了广泛的计算机仿真,结果验证了我们的分析结果。

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