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最近十多年来,国外提出了两种信号处理技术,即最大熵法和最大似然法。这些方法是否能在雷达中应用成了令人感兴趣的研究课题。有人认为它们能突破对分辨力的常规限制,因而称之为超分辨力技术;有人认为这是不可能的。这里发表了有代表性的争论意见,同时选择了部分有关文章供参考。
In the recent ten years, two kinds of signal processing techniques have been proposed abroad, that is, maximum entropy method and maximum likelihood method. Whether these methods can be applied in radar becomes an interesting research topic. Some people think that they can break through the conventional restrictions on resolution, so called super-resolution technology; Some people think that this is impossible. Here are some representative opinions of the controversy, at the same time select some of the articles for reference.