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首页> 外文期刊>IEEE Transactions on Aerospace and Electronic Systems >Ship-mounted satellite tracking antenna with fuzzy logic control
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Ship-mounted satellite tracking antenna with fuzzy logic control

机译：带有模糊逻辑控制的舰载卫星跟踪天线

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摘要

A robust satellite tracking antenna is designed to cope with the sensor imprecision and the highly noisy sea environment. Fuzzy logic is utilized for the controller imprecision and the highly noisy sea environment. Fuzzy logic is utilized for the controller design as well as inaccurate data interpretation. The fuzzy-rule based controller eliminates the need to model the nonlinear and noisy ship-mounted antenna system. With Global Positioning System and the tracking controller the antenna can be brought to a neighborhood of the desired orientation. Spiral search with signal power feedback can then servo the antenna to the true orientation. Computer simulations and antenna experiments verify our design is indeed robust and effective
机译：坚固的卫星跟踪天线旨在应对传感器的不精确性和高噪声的海洋环境。模糊逻辑用于控制器的不精确性和高噪声的海洋环境。模糊逻辑用于控制器设计以及不准确的数据解释。基于模糊规则的控制器消除了对非线性且嘈杂的舰载天线系统建模的需要。借助全球定位系统和跟踪控制器，可以将天线带到所需方向的附近。带有信号功率反馈的螺旋搜索可以将天线伺服到正确的方向。计算机仿真和天线实验证明我们的设计确实可靠且有效

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