Image enhancement technology to enhance the understanding and knowledge master 2. Master image spatial filter technology.
加强图像增强技术知识的理解与掌握2. 掌握图像空域滤波技术.
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Firstly, the author introduces the conception of spatial filter, and illustrates the principles of array antenna.
首先介绍了空域滤波的概念, 同时分析阵列天线的技术基础.
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