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In order to be able to investigate these systems, in this article, we derive generalized spatial correlation equations of a circular antenna array for two typical angular energy distributions: a Gaussian angle distribution and uniform angular distribution. The generalized spatial correlation equations are investigated carefully by exact and approximate analyses.", "subitem_description_type": "Abstract"}]}, "item_5_full_name_3": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "5706", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "\u4f50\u3005\u6728, \u91cd\u4fe1"}]}, {"nameIdentifiers": [{"nameIdentifier": "5707", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "\u6751\u677e, \u6b63\u543e"}]}, {"nameIdentifiers": [{"nameIdentifier": "5708", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "\u83ca\u6c60, \u4e45\u548c"}]}]}, "item_5_publisher_7": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "The Institute of Electronics, Information and Communication Engineers"}]}, "item_5_relation_31": {"attribute_name": "\u7570\u7248\u3067\u3042\u308b", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", 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