{"id":362703,"date":"2024-04-17T13:19:49","date_gmt":"2024-04-17T13:19:49","guid":{"rendered":"\/forum\/forums\/topic\/guanyuxiangweichadewenti\/"},"modified":"2024-04-17T13:19:49","modified_gmt":"2024-04-17T13:19:49","slug":"guanyuxiangweichadewenti","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/guanyuxiangweichadewenti\/","title":{"rendered":"\u5173\u4e8e\u76f8\u4f4d\u5dee\u7684\u95ee\u9898"},"content":{"rendered":"<p>\u60a8\u597d\uff01\u8bf7\u95ee\u6211\u7528\u4ee5\u4e0b2\u79cd\u65b9\u6cd5\u5f97\u5230\u7684\u76f8\u4f4d\u5dee\u54ea\u79cd\u624d\u51c6\u786e\uff1a<\/p>\n<p>temp_T = getresult(&#8220;Mode&#8221;,&#8221;expansion for Through&#8221;);&nbsp;<\/p>\n<p>temp_In = getresult(&#8220;Mode&#8221;,&#8221;expansion for Input&#8221;);<\/p>\n<p>a_T = pinch(temp_T.a, 2,1);<\/p>\n<p>a_In = pinch(temp_In.a, 2,1);<\/p>\n<p>phase_T = unwrap(angle(a_T));&nbsp;<\/p>\n<p>#phase_In = 0*pi\/180; #\u2460\u7528\u5149\u6e90\u7684\u76f8\u4f4d\u6765\u7b97\uff0c\u5149\u6e90\u4f4d\u7f6e\u548cinput\u76d1\u89c6\u5668\u4e00\u6837<\/p>\n<p>phase_In = unwrap(angle(a_In)); #\u2461\u7528\u8fdbgreen\u3001\u51fared\u76d1\u89c6\u5668\u7684\u76f8\u4f4d\u6765\u7b97<\/p>\n<p>delta_phase = phase_T &#8211; phase_In;<\/p>\n<p>\u7136\u540e\u4e0b\u56fe\u662f\u6211\u7528\u2461\u5f97\u5230\u7684\u7ed3\u679c\uff0c\u4e3a\u4ec0\u4e48\u6211\u6539\u53d8\u7ed3\u6784\u53c2\u6570\u4e4b\u540e\uff0coutput\u7684phase\u5728\u6ce2\u957f\u6700\u77ed\u5904\u548cinput\u7684phase\u4e0d\u4e00\u6837 \u4e0d\u4e3a0\uff1ffdtd\u7684\u76f8\u4f4d\u662f\u4ee5\u4f55\u65f6\u4f55\u5904\u4f55\u6ce2\u957f\u4e3a\u57fa\u51c60\u7684\uff1f<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/04\/17-04-2024-1713359698-2.png\" alt=\"\"><\/p>\n","protected":false},"template":"","class_list":["post-362703","topic","type-topic","status-closed","hentry","topic-tag-3DFDTD-1","topic-tag-modeexpansion-1"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["335988","2592"],"_bbp_author_ip":["168.143.243.24"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_bbp_likes_count":["1"],"_btv_view_count":["510"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["362703"],"_bbp_forum_id":["27835"],"_bbp_engagement":["2592","335988"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["362760"],"_bbp_last_active_id":["362760"],"_bbp_last_active_time":["2024-04-17 17:04:24"]},"test":"yjzhuzju-edu-cn"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/362703","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/362703\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=362703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}