{"id":16103,"date":"2026-04-09T12:10:30","date_gmt":"2026-04-09T12:10:30","guid":{"rendered":"https:\/\/sistc.com\/?p=16103"},"modified":"2026-06-16T09:26:22","modified_gmt":"2026-06-16T09:26:22","slug":"blog-xvf3800-far-field-voice-pickup-technology-guide","status":"publish","type":"post","link":"https:\/\/sistc.com\/zh\/blog-xvf3800-far-field-voice-pickup-technology-guide\/","title":{"rendered":"\u5982\u4f55\u5b9e\u73b0 5 \u7c73\u8fdc\u573a\u8bed\u97f3\u62fe\u53d6\uff1a\u6df1\u5165\u4e86\u89e3 XVF3800 \u67b6\u6784"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u5728\u5feb\u901f\u53d1\u5c55\u7684\u4eba\u5de5\u667a\u80fd\u4ea4\u4e92\u9886\u57df\uff0c\u201c\u771f\u5b9e\u4e16\u754c \u201d\u5608\u6742\u73af\u5883\u4e2d\u8bed\u97f3\u6355\u6349\u7684\u6e05\u6670\u5ea6\u662f\u6700\u7ec8\u7684\u74f6\u9888\u3002\u65e0\u8bba\u662f\u7e41\u5fd9\u673a\u573a\u4e2d\u7684\u4ea4\u4e92\u5f0f\u4fe1\u606f\u4ead\uff0c\u8fd8\u662f\u5608\u6742\u7535\u89c6\u673a\u65c1\u7684\u667a\u80fd\u5bb6\u5c45\u96c6\u7ebf\u5668\uff0c\u6807\u51c6\u9ea6\u514b\u98ce\u89e3\u51b3\u65b9\u6848\u901a\u5e38\u90fd\u4f1a\u5931\u7075\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 <strong>SISTC<\/strong>, \u6211\u4eec\u6700\u65b0\u7684 <a href=\"https:\/\/sistc.com\/zh\/product\/audio-sensor-array-modules-open-source-voice-platforms-v3800-omp-2\/\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">V3800-OMP \u5f00\u653e\u6e90\u7801\u8bed\u97f3\u5e73\u53f0<\/mark><\/a> \u4e3a\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898 <strong>XMOS XVF3800<\/strong> \u82af\u7247\u7ec4\u3002\u4e0e\u4e0a\u4e00\u4ee3\u4ea7\u54c1\uff08XVF3000\uff09\u4e0d\u540c\u7684\u662f\uff0cXVF3800 \u5229\u7528\u6df1\u5ea6\u795e\u7ecf\u7f51\u7edc\uff08DNN\uff09\u566a\u58f0\u6291\u5236\u6280\u672f\uff0c\u5c06\u4eba\u58f0\u4ece\u6742\u4e71\u7684\u80cc\u666f\u4e2d\u5206\u79bb\u51fa\u6765\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/sistc.com\/wp-content\/uploads\/2026\/04\/Open-source-voice-platform-1024x768.jpg\" alt=\"\" class=\"wp-image-16084\" style=\"width:590px;height:auto\" srcset=\"https:\/\/sistc.com\/wp-content\/uploads\/2026\/04\/Open-source-voice-platform-1024x768.jpg 1024w, https:\/\/sistc.com\/wp-content\/uploads\/2026\/04\/Open-source-voice-platform-300x225.jpg 300w, https:\/\/sistc.com\/wp-content\/uploads\/2026\/04\/Open-source-voice-platform-768x576.jpg 768w, https:\/\/sistc.com\/wp-content\/uploads\/2026\/04\/Open-source-voice-platform-16x12.jpg 16w, https:\/\/sistc.com\/wp-content\/uploads\/2026\/04\/Open-source-voice-platform-600x450.jpg 600w, https:\/\/sistc.com\/wp-content\/uploads\/2026\/04\/Open-source-voice-platform.jpg 1400w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5de5\u7a0b\u5e08\u7684\u4e3b\u8981\u6280\u672f\u4f18\u52bf<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>360\u00b0 \u5706\u5f62\u9635\u5217\uff1a<\/strong> \u56db\u4e2a\u9ad8 SNR <a href=\"https:\/\/sistc.com\/zh\/mems-mic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">MEMS \u9ea6\u514b\u98ce<\/mark><\/a> \u786e\u4fdd 5 \u7c73\u534a\u5f84\u5185\u65e0\u76f2\u533a\u3002.<\/li>\n\n\n\n<li><strong>\u58f0\u5b66\u56de\u58f0\u6d88\u9664\uff08AEC\uff09\uff1a<\/strong> \u5bf9\u4e8e \u201c\u95ef\u5165 \u201d\u529f\u80fd\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u5728\u64ad\u653e\u97f3\u4e50\u65f6\uff0c\u8bbe\u5907\u5fc5\u987b\u80fd\u542c\u5230\u4f60\u7684\u58f0\u97f3\u3002.<\/li>\n\n\n\n<li><strong>\u7075\u6d3b\u96c6\u6210\uff1a<\/strong> \u5b83\u652f\u6301\u53cc USB \u548c I2S\uff08\u4ece\u5c5e\u6a21\u5f0f\uff09\uff0c\u5728\u57fa\u4e8e PC \u7684\u539f\u578b\u5f00\u53d1\u548c ESP32S3 \u5d4c\u5165\u5f0f\u751f\u4ea7\u4e4b\u95f4\u67b6\u8d77\u4e86\u4e00\u5ea7\u6865\u6881\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8bf7\u6ce8\u610f\uff1a<\/strong> \u4f5c\u4e3a\u5168\u7403\u9886\u5148\u7684 <strong>\u4e2d\u56fd\u65e0\u9521<\/strong>, SISTC \u4e3a\u5bfb\u6c42\u9ad8\u6027\u80fd\u97f3\u9891\u786c\u4ef6\u672c\u5730\u5316\u7684\u56fd\u9645\u516c\u53f8\u63d0\u4f9b\u5168\u7403\u8fd0\u8f93\u548c\u6280\u672f\u54a8\u8be2\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>In the rapidly evolving landscape of AI-driven interaction, the clarity of voice capture in &#8220;real-world&#8221; noisy environments is the ultimate bottleneck. Whether it\u2019s an interactive kiosk in a busy airport [&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,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"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-16103","post","type-post","status-publish","format-standard","hentry","category-technical-blog"],"_links":{"self":[{"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/posts\/16103","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=16103"}],"version-history":[{"count":1,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/posts\/16103\/revisions"}],"predecessor-version":[{"id":16473,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/posts\/16103\/revisions\/16473"}],"wp:attachment":[{"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/media?parent=16103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/categories?post=16103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sistc.com\/zh\/wp-json\/wp\/v2\/tags?post=16103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}