Phased Arrays for Radio Astronomy, Remote Sensing, and Satellite Communications
Phased Arrays for Radio Astronomy, Remote Sensing, and Satellite Communications
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DOI：
10.1017/9781108539258
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发表时间：
2018-07
期刊：
影响因子：
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通讯作者：
K. Warnick;R. Maaskant;M. Ivashina;D. Davidson;B. Jeffs
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文献类型：
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作者：
K. Warnick;R. Maaskant;M. Ivashina;D. Davidson;B. Jeffs
探索高灵敏度相控阵列的分析、建模和设计的现代方法。网络理论，数值方法和计算电磁仿真技术的独特结合，使完整的系统分析和设计优化。波束形成和阵列信号处理理论从一开始就融入到治疗中。描述了数字信号处理方法，例如多相滤波和RFI缓解，沿着用于实时硬件实现的技术。还考虑了射电望远镜中使用的干涉成像的关键概念。理论和建模技术的基本发展是伴随着问题集，指导读者在开发建模代码，保留简单的经典阵列因子方法，同时将相互耦合的影响和元素之间的相互作用。结合当前的研究趋势与教学材料适合第一年的研究生课程，这是一个宝贵的资源，为学生，教师，研究人员和实践射频/微波和天线设计工程师。
Discover a modern approach to the analysis, modeling and design of high sensitivity phased arrays. Network theory, numerical methods and computational electromagnetic simulation techniques are uniquely combined to enable full system analysis and design optimization. Beamforming and array signal processing theory are integrated into the treatment from the start. Digital signal processing methods such as polyphase filtering and RFI mitigation are described, along with technologies for real-time hardware implementation. Key concepts from interferometric imaging used in radio telescopes are also considered. A basic development of theory and modeling techniques is accompanied by problem sets that guide readers in developing modeling codes that retain the simplicity of the classical array factor method while incorporating mutual coupling effects and interactions between elements. Combining current research trends with pedagogical material suitable for a first-year graduate course, this is an invaluable resource for students, teachers, researchers, and practicing RF/microwave and antenna design engineers.