{"id":16663,"date":"2026-09-15T07:49:09","date_gmt":"2026-09-15T07:49:09","guid":{"rendered":"https:\/\/sistc.com\/?p=16663"},"modified":"2026-09-15T07:54:02","modified_gmt":"2026-09-15T07:54:02","slug":"beamforming-microphone-array","status":"publish","type":"post","link":"https:\/\/sistc.com\/zh\/beamforming-microphone-array\/","title":{"rendered":"\u6ce2\u675f\u6210\u5f62\u9ea6\u514b\u98ce\u9635\u5217\u662f\u5982\u4f55\u5de5\u4f5c\u7684\uff1f\u9762\u5411\u4ea7\u54c1\u5de5\u7a0b\u5e08\u7684\u6280\u672f\u6307\u5357"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u5f53\u667a\u80fd\u8bbe\u5907\u9700\u8981\u542c\u6e05\u51e0\u7c73\u5916\u7684\u4eba\u58f0\u65f6\uff0c\u4ec5\u9760\u63d0\u9ad8\u9ea6\u514b\u98ce\u589e\u76ca\u662f\u8fdc\u8fdc\u4e0d\u591f\u7684\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u7cfb\u7edf\u9700\u8981\u786e\u5b9a\u76ee\u6807\u8bed\u97f3\u6765\u81ea\u54ea\u4e2a\u65b9\u5411\uff0c\u5e76\u540c\u65f6\u5904\u7406\u591a\u4e2a\u9ea6\u514b\u98ce\u4fe1\u53f7\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5c31\u662f <strong>\u9ea6\u514b\u98ce\u9635\u5217\u6ce2\u675f\u6210\u5f62<\/strong> \u53d8\u5f97\u91cd\u8981\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce2\u675f\u6210\u5f62\u662f\u73b0\u4ee3\u6280\u672f\u80cc\u540e\u7684\u5173\u952e\u6280\u672f\u4e4b\u4e00\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f1a\u8bae\u9ea6\u514b\u98ce<\/li>\n\n\n\n<li>\u4eba\u5de5\u667a\u80fd\u8bed\u97f3\u8bbe\u5907<\/li>\n\n\n\n<li>\u667a\u80fd\u626c\u58f0\u5668<\/li>\n\n\n\n<li>\u673a\u5668\u4eba<\/li>\n\n\n\n<li>\u4ea4\u4e92\u5f0f\u663e\u793a\u5668<\/li>\n\n\n\n<li>\u667a\u80fd\u5bb6\u7535<\/li>\n\n\n\n<li>\u8fdc\u573a\u97f3\u9891\u7cfb\u7edf<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6587\u4ecb\u7ecd\u4e86\u6ce2\u675f\u6210\u5f62\u9ea6\u514b\u98ce\u9635\u5217\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u4ee5\u53ca\u8bbe\u5907\u5236\u9020\u5546\u5728\u9009\u62e9MEMS\u9ea6\u514b\u98ce\u9635\u5217\u6a21\u5757\u65f6\u5e94\u8003\u8651\u7684\u56e0\u7d20\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">1. \u4ec0\u4e48\u662f\u9ea6\u514b\u98ce\u6ce2\u675f\u6210\u5f62\uff1f<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9ea6\u514b\u98ce\u6ce2\u675f\u6210\u5f62<\/strong> \u8fd9\u662f\u4e00\u79cd\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u6280\u672f\uff0c\u901a\u8fc7\u5c06\u6765\u81ea\u591a\u4e2a\u9ea6\u514b\u98ce\u7684\u4fe1\u53f7\u8fdb\u884c\u7ec4\u5408\uff0c\u4ece\u800c\u7a81\u51fa\u76ee\u6807\u65b9\u5411\u7684\u58f0\u97f3\uff0c\u5e76\u6291\u5236\u6765\u81ea\u5176\u4ed6\u65b9\u5411\u7684\u6742\u97f3\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e2a\u57fa\u672c\u7684\u7cfb\u7edf\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u591a\u4e2aMEMS\u9ea6\u514b\u98ce<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u591a\u58f0\u9053\u97f3\u9891\u91c7\u96c6<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6ce2\u675f\u6210\u5f62\u7b97\u6cd5<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u589e\u5f3a\u578b\u8bed\u97f3\u4fe1\u53f7<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e9b\u9ea6\u514b\u98ce\u5728\u7a7a\u95f4\u4e0a\u5f7c\u6b64\u5206\u79bb\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531\u4e8e\u58f0\u97f3\u5230\u8fbe\u6bcf\u4e2a\u9ea6\u514b\u98ce\u7684\u65f6\u95f4\u548c\u58f0\u538b\u7ea7\u7565\u6709\u4e0d\u540c\uff0c\u8be5\u7cfb\u7edf\u56e0\u6b64\u80fd\u591f\u83b7\u53d6\u5355\u4e2a\u9ea6\u514b\u98ce\u65e0\u6cd5\u63d0\u4f9b\u7684\u7a7a\u95f4\u4fe1\u606f\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">2. \u4e3a\u4ec0\u4e48\u9ea6\u514b\u98ce\u95f4\u8ddd\u5f88\u91cd\u8981\uff1f<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bbe\u60f3\u4e24\u4e2a\u76f8\u8ddd\u4e00\u5b9a\u8ddd\u79bb\u7684\u9ea6\u514b\u98ce\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u6709\u4eba\u5728\u8bf4\u8bdd\u8005\u6b63\u524d\u65b9\u8bf4\u8bdd\u65f6\uff0c\u58f0\u97f3\u5230\u8fbe\u7684\u65f6\u95f4\u5927\u81f4\u76f8\u540c\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u90a3\u4e2a\u4eba\u5411\u4e00\u4fa7\u79fb\u52a8\uff0c\u58f0\u97f3\u4f1a\u7a0d\u65e9\u4e00\u70b9\u5230\u8fbe\u5176\u4e2d\u4e00\u4e2a\u9ea6\u514b\u98ce\uff0c\u6bd4\u53e6\u4e00\u4e2a\u7a0d\u665a\u4e00\u70b9\u5230\u8fbe\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u5dee\u5f02\u5305\u542b\u65b9\u5411\u4fe1\u606f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DSP \u53ef\u4ee5\u5229\u7528\u8fd9\u4e9b\u4fe1\u606f\u6765\u4f30\u7b97\u548c\u5904\u7406\u58f0\u6e90\u7684\u65b9\u5411\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u6570\u7ec4\u51e0\u4f55\u7ed3\u6784\u5f88\u91cd\u8981\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">3. \u4ec0\u4e48\u662f\u6881\uff1f<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce2\u675f\u53ef\u4ee5\u7406\u89e3\u4e3a\u5929\u7ebf\u9635\u5217\u7075\u654f\u5ea6\u6700\u9ad8\u7684\u65b9\u5411\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9ea6\u514b\u98ce\u9635\u5217<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2192\u2192\u2192 <strong>\u76ee\u6807\u6f14\u8bb2\u8005<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DSP \u5df2\u914d\u7f6e\u4e3a\u7a81\u51fa\u6765\u81ea\u8be5\u65b9\u5411\u7684\u97f3\u9891\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u76ee\u6807\u8bf4\u8bdd\u8005\u79fb\u52a8\uff0c\u7cfb\u7edf\u53ef\u80fd\u9700\u8981\u8c03\u6574\u6ce2\u675f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u636e\u7b97\u6cd5\u7684\u4e0d\u540c\uff0c\u8fd9\u53ef\u4ee5\u901a\u8fc7\u56fa\u5b9a\u5904\u7406\u6216\u81ea\u9002\u5e94\u5904\u7406\u6765\u5b9e\u73b0\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">4. \u6ce2\u675f\u6210\u5f62\u4e0e\u5355\u9ea6\u514b\u98ce\u7684\u5bf9\u6bd4<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u5355\u4e2a\u9ea6\u514b\u98ce\u4e3b\u8981\u7528\u4e8e\u62fe\u53d6\u67d0\u4e00\u70b9\u5904\u7684\u58f0\u538b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ea6\u514b\u98ce\u9635\u5217\u53ef\u6355\u83b7\u591a\u4e2a\u5728\u7a7a\u95f4\u4e0a\u76f8\u4e92\u5206\u79bb\u7684\u4fe1\u53f7\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\u80fd\u529b<\/th><th>\u5355\u9ea6\u514b\u98ce<\/th><th>\u9ea6\u514b\u98ce\u9635\u5217<\/th><\/tr><tr><td>\u97f3\u9891\u5f55\u5236<\/td><td>\u662f<\/td><td>\u662f<\/td><\/tr><tr><td>\u7a7a\u95f4\u4fe1\u606f<\/td><td>\u975e\u5e38\u6709\u9650<\/td><td>\u662f<\/td><\/tr><tr><td>\u6ce2\u675f\u6210\u5f62<\/td><td>\u6ca1\u6709<\/td><td>\u662f<\/td><\/tr><tr><td>\u5b9a\u5411\u6ee4\u6ce2<\/td><td>\u6709\u9650<\/td><td>\u662f<\/td><\/tr><tr><td>\u58f0\u97f3\u5b9a\u4f4d<\/td><td>\u6709\u9650<\/td><td>\u53ef\u80fd<\/td><\/tr><tr><td>\u591a\u6e90\u5904\u7406<\/td><td>\u6709\u9650<\/td><td>\u66f4\u5f3a\u5927<\/td><\/tr><tr><td>\u8fdc\u573a\u5e94\u7528<\/td><td>\u6709\u9650<\/td><td>\u7d27\u8eab<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u9ea6\u514b\u98ce\u9635\u5217\u5728\u667a\u80fd\u97f3\u9891\u4ea7\u54c1\u4e2d\u7684\u5e94\u7528\u8d8a\u6765\u8d8a\u5e7f\u6cdb\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">5. \u6ce2\u675f\u6210\u5f62\u7684\u5e38\u89c1\u7c7b\u578b<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u5e94\u7528\u9009\u62e9\u4e0d\u540c\u7684\u6ce2\u675f\u6210\u5f62\u67b6\u6784\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5ef6\u8fdf\u548c\u6ce2\u675f\u6210\u5f62<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6765\u81ea\u591a\u4e2a\u9ea6\u514b\u98ce\u7684\u4fe1\u53f7\u7ecf\u8fc7\u65f6\u95f4\u5bf9\u9f50\u540e\u88ab\u5408\u5e76\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u4fe1\u53f7\u4e0e\u76ee\u6807\u65b9\u5411\u5bf9\u9f50\u65f6\uff0c\u5b83\u4eec\u4f1a\u76f8\u4e92\u589e\u5f3a\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u56fa\u5b9a\u6ce2\u675f\u6210\u5f62<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u7cfb\u7edf\u91c7\u7528\u9884\u8bbe\u7684\u65b9\u5411\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u5df2\u77e5\u9884\u671f\u626c\u58f0\u5668\u4f4d\u7f6e\u65f6\uff0c\u8fd9\u79cd\u65b9\u6cd5\u6548\u679c\u5f88\u597d\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u81ea\u9002\u5e94\u6ce2\u675f\u6210\u5f62\u3002<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u7b97\u6cd5\u4f1a\u6839\u636e\u58f0\u5b66\u73af\u5883\u52a8\u6001\u8c03\u6574\u5904\u7406\u65b9\u5f0f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u867d\u7136\u80fd\u63d0\u4f9b\u66f4\u5927\u7684\u7075\u6d3b\u6027\uff0c\u4f46\u4e5f\u589e\u52a0\u4e86\u7b97\u6cd5\u590d\u6742\u5ea6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u4f73\u65b9\u6848\u53d6\u51b3\u4e8e\u4ea7\u54c1\u8981\u6c42\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">6. \u6ce2\u675f\u6210\u5f62\u53ea\u662f\u97f3\u9891\u94fe\u4e2d\u7684\u4e00\u4e2a\u73af\u8282<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e2a\u5e38\u89c1\u7684\u8bef\u533a\u662f\u8ba4\u4e3a\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9ea6\u514b\u98ce\u9635\u5217 = \u6ce2\u675f\u6210\u5f62<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9e\u9645\u4e0a\uff0c\u73b0\u4ee3\u667a\u80fd\u9ea6\u514b\u98ce\u7cfb\u7edf\u53ef\u80fd\u5305\u542b\u591a\u4e2a\u5904\u7406\u9636\u6bb5\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>MEMS \u9ea6\u514b\u98ce\u9635\u5217<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u591a\u901a\u9053\u91c7\u96c6<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6ce2\u675f\u6210\u5f62<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u964d\u4f4e\u566a\u97f3<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>AEC<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8bed\u97f3\u589e\u5f3a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>VAD<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8bed\u97f3\u8bc6\u522b \/ \u901a\u4fe1<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6bcf\u4e2a\u9636\u6bb5\u90fd\u6709\u4e0d\u540c\u7684\u529f\u80fd\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">7. \u6ce2\u675f\u6210\u5f62\u4e0e\u964d\u566a<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce2\u675f\u6210\u5f62\u6280\u672f\u5229\u7528\u4e86\u7a7a\u95f4\u4fe1\u606f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u964d\u566a\u53ef\u80fd\u91c7\u7528\u9891\u57df\u3001\u65f6\u57df\u3001\u7edf\u8ba1\u6216\u5176\u4ed6\u4fe1\u53f7\u5904\u7406\u6280\u672f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c06\u8fd9\u4e24\u79cd\u65b9\u6cd5\u7ed3\u5408\u8d77\u6765\uff0c\u5176\u6027\u80fd\u4f1a\u6bd4\u5355\u72ec\u4f7f\u7528\u5176\u4e2d\u4efb\u4f55\u4e00\u79cd\u65b9\u6cd5\u66f4\u597d\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u6807\u8bed\u97f3 \u2192 \u524d\u65b9\u65b9\u5411<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7a7a\u8c03 \u2192 \u4fa7\u5411<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce2\u675f\u6210\u5f62\u6280\u672f\u53ef\u4ee5\u5229\u7528\u8fd9\u79cd\u7a7a\u95f4\u5dee\u5f02\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u964d\u566a\u529f\u80fd\u53ef\u5bf9\u6b8b\u7559\u7684\u80cc\u666f\u566a\u58f0\u8fdb\u884c\u8fdb\u4e00\u6b65\u5904\u7406\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u6b64\uff0c\u5e94\u5c06\u5b8c\u6574\u7684\u9ea6\u514b\u98ce\u9635\u5217\u89e3\u51b3\u65b9\u6848\u4f5c\u4e3a\u4e00\u4e2a\u7cfb\u7edf\u6765\u8bc4\u4f30\uff0c\u800c\u4e0d\u4ec5\u4ec5\u5c40\u9650\u4e8e\u6ce2\u675f\u6210\u5f62\u8fd9\u4e00\u65b9\u9762\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">8. \u6ce2\u675f\u6210\u5f62\u4e0e\u81ea\u9002\u5e94\u56de\u6ce2\u6291\u5236\uff08AEC\uff09<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f1a\u8bae\u8bbe\u5907\u5e26\u6765\u4e86\u53e6\u4e00\u9879\u6311\u6218\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ea6\u514b\u98ce\u9635\u5217\u53ef\u80fd\u4f1a\u540c\u65f6\u542c\u5230\u8fd9\u4e24\u79cd\u58f0\u97f3\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u672c\u5730\u6f14\u8bb2\u8005<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0e<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u626c\u58f0\u5668\u7684\u8fdc\u7a0b\u97f3\u9891<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">AEC\u6709\u52a9\u4e8e\u6291\u5236\u58f0\u56de\u6ce2\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5178\u578b\u7684\u67b6\u6784\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8fdc\u7a0b\u97f3\u9891<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6f14\u8bb2\u8005<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u58f0\u5b66\u73af\u5883<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9ea6\u514b\u98ce\u9635\u5217<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>AEC<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6ce2\u675f\u6210\u5f62 \/ \u964d\u566a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8bed\u97f3\u8f93\u51fa<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DSP\u7684\u786e\u5207\u987a\u5e8f\u53d6\u51b3\u4e8e\u5177\u4f53\u5b9e\u73b0\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u4ea7\u54c1\u5de5\u7a0b\u5e08\u800c\u8a00\uff0c\u5173\u952e\u5728\u4e8e\u5e94\u5c06\u9ea6\u514b\u98ce\u9635\u5217\u4e0e\u97f3\u9891\u5904\u7406\u94fe\u7684\u5176\u4f59\u90e8\u5206\u4e00\u5e76\u8bbe\u8ba1\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">9. \u6ce2\u675f\u6210\u5f62\u4e0e\u6765\u6e90\u65b9\u5411\u4f30\u8ba1\uff08DOA\uff09<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">DOA \u662f\u6307 <strong>\u5230\u8fbe\u65b9\u5411<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce2\u675f\u6210\u5f62\u4e13\u6ce8\u4e8e\u67d0\u4e2a\u76ee\u6807\u65b9\u5411\uff0c\u800c\u58f0\u6e90\u5b9a\u4f4d\uff08DOA\uff09\u7b97\u6cd5\u5219\u7528\u4e8e\u4f30\u8ba1\u58f0\u6e90\u7684\u4f4d\u7f6e\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u6b64\uff0c\u4e00\u4e2a\u7b80\u5316\u7684\u667a\u80fd\u97f3\u9891\u7cfb\u7edf\u7684\u5de5\u4f5c\u539f\u7406\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9ea6\u514b\u98ce\u9635\u5217 \u2192 \u6765\u6e90\u65b9\u5411\uff08DOA\uff09 \u2192 \u65b9\u5411\u4f30\u8ba1 \u2192 \u6ce2\u675f\u6210\u5f62 \u2192 \u8bed\u97f3\u589e\u5f3a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5728\u4ee5\u4e0b\u65b9\u9762\u53ef\u80fd\u5f88\u6709\u7528\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u673a\u5668\u4eba<\/li>\n\n\n\n<li>\u4f1a\u8bae\u7cfb\u7edf<\/li>\n\n\n\n<li>\u4ea4\u4e92\u5f0f\u663e\u793a\u5668<\/li>\n\n\n\n<li>\u667a\u80fd\u626c\u58f0\u5668<\/li>\n\n\n\n<li>\u97f3\u9891\u5b9a\u4f4d\u7cfb\u7edf<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">10. \u4e3a\u4ec0\u4e48MEMS\u9ea6\u514b\u98ce\u9002\u5408\u7528\u4e8e\u6ce2\u675f\u6210\u5f62\u9635\u5217<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce2\u675f\u6210\u5f62\u7cfb\u7edf\u4f9d\u8d56\u4e8e\u591a\u4e2a\u9ea6\u514b\u98ce\u4fe1\u53f7\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u6b64\uff0c\u9ea6\u514b\u98ce\u7684\u4e00\u81f4\u6027\u5c31\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MEMS \u9ea6\u514b\u98ce\u4e3a\u7d27\u51d1\u578b\u9635\u5217\u7cfb\u7edf\u63d0\u4f9b\u4e86\u4ee5\u4e0b\u51e0\u9879\u4f18\u52bf\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f53\u79ef\u5c0f<\/li>\n\n\n\n<li>\u4e00\u81f4\u7684\u5236\u9020\u5de5\u827a<\/li>\n\n\n\n<li>\u9002\u7528\u4e8e\u9ad8\u5bc6\u5ea6\u5e03\u5c40<\/li>\n\n\n\n<li>\u6570\u5b57\u548c\u6a21\u62df\u63a5\u53e3\u9009\u9879<\/li>\n\n\n\n<li>\u4f4e\u529f\u8017\u9009\u9879<\/li>\n\n\n\n<li>\u8f7b\u677e\u5b9e\u73b0PCB\u96c6\u6210<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u7136\u800c\uff0c\u9ea6\u514b\u98ce\u7684\u9009\u62e9\u5e94\u59cb\u7ec8\u57fa\u4e8e\u6574\u4e2a\u58f0\u5b66\u7cfb\u7edf\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">11. 4\u9ea6\u514b\u98ce\u4e0e8\u9ea6\u514b\u98ce\u6ce2\u675f\u6210\u5f62\u9635\u5217<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u5173\u4e8e\u54ea\u4e00\u79cd\u66f4\u597d\uff0c\u5e76\u6ca1\u6709\u4e00\u4e2a\u653e\u4e4b\u56db\u6d77\u7686\u51c6\u7684\u7b54\u6848\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/sistc.com\/zh\/product-category\/sensor-module\/arrays-microphone-module\/ai-voice-platforms\/4-mic-modules\/\">4-\u9ea6\u514b\u98ce\u9635\u5217<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f18\u52bf<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7d27\u51d1\u578b<\/li>\n\n\n\n<li>\u5143\u5668\u4ef6\u6570\u91cf\u66f4\u5c11<\/li>\n\n\n\n<li>\u964d\u4f4e\u7cfb\u7edf\u590d\u6742\u5ea6<\/li>\n\n\n\n<li>\u9002\u7528\u4e8e\u8f83\u5c0f\u7684\u8bbe\u5907<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5178\u578b\u5e94\u7528<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u667a\u80fd\u5bb6\u7535<\/li>\n\n\n\n<li>\u7d27\u51d1\u578b\u4f1a\u8bae\u8bbe\u5907<\/li>\n\n\n\n<li>\u5d4c\u5165\u5f0f\u4eba\u5de5\u667a\u80fd\u8bed\u97f3\u4ea7\u54c1<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/sistc.com\/zh\/product-category\/sensor-module\/arrays-microphone-module\/smart-conferencing\/8-mic-arrays\/\">8-\u9ea6\u514b\u98ce\u9635\u5217<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f18\u52bf<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u66f4\u591a\u7684\u7a7a\u95f4\u91c7\u6837\u70b9<\/li>\n\n\n\n<li>\u9635\u5217\u51e0\u4f55\u5f62\u72b6\u7684\u7075\u6d3b\u6027\u66f4\u9ad8<\/li>\n\n\n\n<li>\u66f4\u591a\u7a7a\u95f4\u5904\u7406\u7684\u673a\u4f1a<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5178\u578b\u5e94\u7528<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5927\u578b\u4f1a\u8bae\u7cfb\u7edf<\/li>\n\n\n\n<li>\u8fdc\u573a\u8bed\u97f3\u8bbe\u5907<\/li>\n\n\n\n<li>\u4ea4\u4e92\u5f0f\u7ec8\u7aef<\/li>\n\n\n\n<li>\u9ad8\u7ea7\u97f3\u9891\u611f\u77e5<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b63\u786e\u7684\u8bbe\u8ba1\u53d6\u51b3\u4e8e\u6240\u9700\u7684\u8986\u76d6\u8303\u56f4\u3001\u5916\u58f3\u5c3a\u5bf8\u3001\u6210\u672c\u76ee\u6807\u548c\u7b97\u6cd5\u67b6\u6784\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">12. \u5de5\u7a0b\u5e08\u5e94\u5982\u4f55\u8bc4\u4f30\u4e00\u4e2a <a href=\"https:\/\/sistc.com\/zh\/product\/amm-dp60-4-four-mic-directional-beamforming-microphone-array\/\">\u6ce2\u675f\u6210\u5f62\u9ea6\u514b\u98ce<\/a>?<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u8981\u4ec5\u8bc4\u4f30\u9ea6\u514b\u98ce\u7684\u7075\u654f\u5ea6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4efd\u5b8c\u6574\u7684\u8bc4\u4f30\u5e94\u5305\u62ec\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u58f0\u5b66\u6027\u80fd<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4fe1\u566a\u6bd4<\/li>\n\n\n\n<li>\u7075\u654f\u5ea6<\/li>\n\n\n\n<li>\u9891\u7387\u54cd\u5e94<\/li>\n\n\n\n<li>AOP<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u9635\u5217\u8bbe\u8ba1<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ea6\u514b\u98ce\u6570\u91cf<\/li>\n\n\n\n<li>\u9ea6\u514b\u98ce\u95f4\u8ddd<\/li>\n\n\n\n<li>\u9635\u5217\u51e0\u4f55<\/li>\n\n\n\n<li>\u7269\u7406\u5c3a\u5bf8<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">DSP<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6ce2\u675f\u6210\u5f62<\/li>\n\n\n\n<li>AEC<\/li>\n\n\n\n<li>\u964d\u4f4e\u566a\u97f3<\/li>\n\n\n\n<li>VAD<\/li>\n\n\n\n<li>AGC<\/li>\n\n\n\n<li>\u8bed\u97f3\u589e\u5f3a<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u754c\u9762<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PDM<\/li>\n\n\n\n<li>I2S<\/li>\n\n\n\n<li>USB<\/li>\n\n\n\n<li>\u4ee5\u592a\u7f51<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u7cfb\u7edf\u96c6\u6210<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7535\u6e90<\/li>\n\n\n\n<li>\u673a\u68b0\u8bbe\u8ba1<\/li>\n\n\n\n<li>\u58f0\u5b66\u7bb1\u4f53<\/li>\n\n\n\n<li>\u56fa\u4ef6<\/li>\n\n\n\n<li>\u4e3b\u673a\u5904\u7406\u5668<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">13. \u6ce2\u675f\u6210\u5f62\u8bbe\u8ba1\u4e2d\u7684\u5e38\u89c1\u9519\u8bef<\/h1>\n\n\n\n<h3 class=\"wp-block-heading\">\u9519\u8bef 1\uff1a\u5728\u672a\u4f18\u5316\u9ea6\u514b\u98ce\u5e03\u5c40\u7684\u60c5\u51b5\u4e0b\u589e\u52a0\u9ea6\u514b\u98ce\u6570\u91cf<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ea6\u514b\u98ce\u6570\u91cf\u8d8a\u591a\uff0c\u5e76\u4e0d\u4e00\u5b9a\u610f\u5473\u7740\u6ce2\u675f\u6210\u5f62\u6548\u679c\u5c31\u8d8a\u597d\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u9519\u8bef 2\uff1a\u5ffd\u7565\u56f4\u680f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5916\u58f3\u4f1a\u5f71\u54cd\u58f0\u5b66\u53cd\u5c04\u548c\u9ea6\u514b\u98ce\u7684\u54cd\u5e94\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u9519\u8bef3\uff1a\u5c06DSP\u89c6\u4e3a\u4e8b\u540e\u624d\u8003\u8651\u7684\u4e8b\u9879<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u786c\u4ef6\u8bbe\u8ba1\u8fc7\u7a0b\u4e2d\u5fc5\u987b\u8003\u8651\u8be5\u7b97\u6cd5\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u9519\u8bef4\uff1a\u4ec5\u5728\u5b89\u9759\u7684\u623f\u95f4\u91cc\u8fdb\u884c\u6d4b\u8bd5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e94\u5728\u771f\u5b9e\u7684\u58f0\u5b66\u6761\u4ef6\u4e0b\u5bf9\u9ea6\u514b\u98ce\u9635\u5217\u8fdb\u884c\u6d4b\u8bd5\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u9519\u8bef 5\uff1a\u5c06\u62fe\u97f3\u8ddd\u79bb\u4f5c\u4e3a\u552f\u4e00\u7684\u6027\u80fd\u6307\u6807<\/h3>\n\n\n\n<p 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class=\"wp-block-paragraph\">\u6ca1\u6709\u4e00\u4e2a\u901a\u7528\u7684\u6570\u91cf\u3002\u6839\u636e\u9635\u5217\u51e0\u4f55\u5f62\u72b6\u548c\u5e94\u7528\u573a\u666f\u7684\u4e0d\u540c\uff0c\u53ef\u4ee5\u4f7f\u75282\u30014\u30016\u30018\u4e2a\u6216\u66f4\u591a\u9ea6\u514b\u98ce\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6ce2\u675f\u6210\u5f62\u5bf9\u8fdc\u573a\u8bed\u97f3\u6709\u7528\u5417\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u662f\u7684\u3002\u6ce2\u675f\u6210\u5f62\u662f\u8fdc\u573a\u9ea6\u514b\u98ce\u7cfb\u7edf\u4e2d\u91c7\u7528\u7684\u5173\u952e\u6280\u672f\u4e4b\u4e00\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6ce2\u675f\u6210\u5f62\u6280\u672f\u80fd\u5426\u4e0eMEMS\u9ea6\u514b\u98ce\u914d\u5408\u4f7f\u7528\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u662f\u7684\u3002MEMS \u9ea6\u514b\u98ce\u975e\u5e38\u9002\u5408\u7528\u4e8e\u591a\u9ea6\u514b\u98ce\u6ce2\u675f\u6210\u5f62\u7cfb\u7edf\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7ed3\u8bba<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce2\u675f\u6210\u5f62\u6280\u672f\u5c06\u591a\u4e2a\u9ea6\u514b\u98ce\u8f6c\u5316\u4e3a\u4e00\u4e2a\u534f\u8c03\u8fd0\u4f5c\u7684\u7a7a\u95f4\u97f3\u9891\u7cfb\u7edf\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u6709\u6548\u6027\u53d6\u51b3\u4e8e\u7684\u56e0\u7d20\u8fdc\u4e0d\u6b62\u9ea6\u514b\u98ce\u7684\u6570\u91cf\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u7ec8\u8868\u73b0\u53d7\u5230\u4ee5\u4e0b\u56e0\u7d20\u7684\u5f71\u54cd\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9ea6\u514b\u98ce\u8d28\u91cf + \u9635\u5217\u51e0\u4f55\u7ed3\u6784 + \u9ea6\u514b\u98ce\u5339\u914d + \u58f0\u5b66\u8bbe\u8ba1 + DSP \u7b97\u6cd5<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u8bbe\u5907\u5236\u9020\u5546\u800c\u8a00\uff0c\u8fd9\u610f\u5473\u7740\u5e94\u5c06\u9ea6\u514b\u98ce\u9635\u5217\u4f5c\u4e3a\u6574\u4e2a\u97f3\u9891\u67b6\u6784\u7684\u4e00\u90e8\u5206\u6765\u8bbe\u8ba1\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SISTC \u63d0\u4f9b\u5b9a\u5236\u5316 <strong><a href=\"https:\/\/sistc.com\/zh\/product-category\/sensor-module\/\">MEMS \u9ea6\u514b\u98ce\u9635\u5217\u4e0e\u667a\u80fd\u97f3\u9891\u6a21\u5757<\/a><\/strong> \u63d0\u4f9b\u591a\u901a\u9053\u91c7\u96c6\u3001\u6ce2\u675f\u6210\u5f62\u3001\u56de\u58f0\u6d88\u9664\uff08AEC\uff09\u3001\u964d\u566a\u3001\u8bed\u97f3\u589e\u5f3a\u3001\u58f0\u6e90\u5b9a\u4f4d\u4ee5\u53ca\u5404\u79cd\u6570\u5b57\u6216\u7f51\u7edc\u63a5\u53e3\u7b49\u529f\u80fd\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>When a smart device needs to hear a person several meters away, simply increasing microphone gain is not enough. The system needs to determine which direction the desired speech is [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_joinchat":[],"footnotes":""},"categories":[103],"tags":[],"class_list":["post-16663","post","type-post","status-publish","format-standard","hentry","category-technical-blog"],"_links":{"self":[{"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/posts\/16663","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/comments?post=16663"}],"version-history":[{"count":2,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/posts\/16663\/revisions"}],"predecessor-version":[{"id":16665,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/posts\/16663\/revisions\/16665"}],"wp:attachment":[{"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/media?parent=16663"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/categories?post=16663"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/tags?post=16663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}