{"id":7864,"date":"2022-11-10T14:22:31","date_gmt":"2022-11-10T12:22:31","guid":{"rendered":"https:\/\/www.audioblog.iis.fraunhofer.com\/?p=7864"},"modified":"2022-11-11T12:55:08","modified_gmt":"2022-11-11T10:55:08","slug":"hi-res-logo","status":"publish","type":"post","link":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/hi-res-logo","title":{"rendered":"LC3plus\u6210\u4e3aHi-Res Audio Wireless\u6807\u5fd7\u7684\u8ba4\u8bc1\u7f16\u89e3\u7801\u5668"},"content":{"rendered":"<p><strong>Fraunhofer IIS<\/strong><strong>\u975e\u5e38\u81ea\u8c6a\u5730\u5ba3\u5e03\uff0cLC3plus<\/strong><strong>\u7f16\u89e3\u7801\u5668\u5df2\u83b7\u5f97\u65e5\u672c\u97f3\u9891\u534f\u4f1a\u8ba4\u8bc1\u7684\u65e0\u7ebf\u9ad8\u91c7\u6837\u7387\u97f3\u9891\u6807\u5fd7\u3002<\/strong><\/p>\n<p><!--more--><\/p>\n<p>\u7531\u65e5\u672c\u97f3\u9891\u534f\u4f1a\uff08JAS\uff09\u9881\u53d1\u7684\u65e0\u7ebf\u9ad8\u91c7\u6837\u7387\u97f3\u9891\uff08Hi-Res Audio Wireless\uff09\u6807\u5fd7\u4ee3\u8868\u7740\u4e1a\u754c\u516c\u8ba4\u7684\u97f3\u8d28\u6c34\u51c6\u3002\u4ea7\u54c1\u9700\u6ee1\u8db3\u4e25\u683c\u7684\u6280\u672f\u8981\u6c42\uff0c\u5e76\u9009\u62e9\u8ba4\u8bc1\u7684\u7f16\u89e3\u7801\u5668\u624d\u80fd\u786e\u4fdd\u97f3\u9891\u5728\u84dd\u7259\u7b49\u65e0\u7ebf\u8fde\u63a5\u4e0b\u51c6\u786e\u4f20\u8f93\u53ca\u8fd8\u653e\uff0c\u624d\u80fd\u8fbe\u5230\u65e0\u7ebf\u9ad8\u91c7\u6837\u7387\u97f3\u9891\u6807\u5fd7\u7684\u8ba4\u8bc1\u6807\u51c6\u3002\u65e0\u7ebf\u9ad8\u91c7\u6837\u7387\u97f3\u9891\u6807\u5fd7\u6210\u4e3a\u4e86\u65e0\u7ebf\u8033\u673a\u3001\u626c\u58f0\u5668\u5236\u9020\u5546\u4ee5\u53ca\u9ad8\u6c34\u5e73\u7528\u6237\u975e\u5e38\u91cd\u89c6\u7684\u884c\u4e1a\u8ba4\u8bc1\u3002<\/p>\n<p>LC3plus\u662fETSI\u53d1\u5e03\u7684\u516c\u5f00\u6807\u51c6\uff08TS 103 634\uff09\uff0c\u5176\u9ad8\u91c7\u6837\u7387\u6a21\u5f0fLC3plus High-Resolution\u5177\u5907\u4e00\u6d41\u7684\u4fe1\u566a\u6bd4\uff08SNR\uff09\u548c\u603b\u8c10\u6ce2\u5931\u771f\u52a0\u566a\u58f0\uff08THD+ N\uff09\u6027\u80fd\u3002LC3plus High-Resolution\u5728\u6bcf\u901a\u9053125kbps\u81f3250 kbps\u7684\u7801\u7387\u8303\u56f4\u4fbf\u53ef\u5b9e\u73b0\u6700\u4f73\u97f3\u8d28\uff0c\u5e76\u652f\u6301\u6bcf\u901a\u9053\u9ad8\u8fbe500 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kbps\u7684\u540e\u5907\u6a21\u5f0f\u4e0b\u4ecd\u4fdd\u6301\u975e\u5e38\u9ad8\u7684\u97f3\u9891\u8d28\u91cf\uff0c\u51cf\u5c11\u4e86\u4e22\u5305\u7684\u53ef\u80fd\u6027\uff0c\u4ece\u800c\u786e\u4fdd\u8fde\u63a5\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<p>\u7ecf\u8fc7\u5e7f\u6cdb\u7684\u4e3b\u5ba2\u89c2\u6d4b\u8bd5\uff0c\u65e5\u672c\u97f3\u9891\u534f\u4f1a\u6279\u51c6LC3plus High-Resolution\u6210\u4e3a\u8ba4\u8bc1\u7f16\u89e3\u7801\u5668\u3002\u8fd9\u8868\u660eLC3plus High-Resolution\u7b26\u5408\u5176\u8bbe\u5b9a\u7684\u6807\u51c6\uff0c\u7279\u522b\u662f\u652f\u630196 kHz\u7684\u91c7\u6837\u7387\u300124\u4f4d\u7684\u4f4d\u6df1\u4ee5\u53ca\u8fd8\u539f40 kHz\u53ca\u66f4\u9ad8\u9891\u7387\u7684\u80fd\u529b\u3002<\/p>\n<p>\u5728\u65e0\u7ebf\u97f3\u9891\u4f20\u8f93\u4e2d\u9009\u62e9LC3plus High-Resolution\u7f16\u89e3\u7801\u5668\u4e3a\u8bbe\u5907\u5236\u9020\u5546\u5f00\u542f\u4e86\u83b7\u5f97\u65e5\u672c\u97f3\u9891\u534f\u4f1a\u6807\u5fd7\u7684\u5927\u95e8\u3002\u6765\u81eaFraunhofer IIS\u7684\u6280\u672f\u5c06\u4e00\u6d41\u7684\u6027\u80fd\u3001\u6781\u4f4e\u7684\u80fd\u8017\u4e0e\u516c\u5f00\u97f3\u9891\u6807\u51c6\u7684\u4f18\u52bf\u5b8c\u7f8e\u5730\u7ed3\u5408\u4e86\u8d77\u6765\u3002<\/p>\n<p>Fraunhofer IIS\u901a\u4fe1\u97f3\u9891\u90e8\u8d1f\u8d23\u4ebaManfred Lutzky\u8868\u793a\uff1a\u201c\u6211\u4eec\u5f88\u9ad8\u5174LC3plus\u83b7\u5f97\u65e5\u672c\u97f3\u9891\u534f\u4f1a\u8ba4\u8bc1\u7684\u65e0\u7ebf\u9ad8\u91c7\u6837\u7387\u97f3\u9891\u7f16\u89e3\u7801\u5668\u6807\u5fd7\uff0cLC3plus\u7684\u4f4e\u7801\u7387\u7279\u6027\u5c06\u4f7f\u83b7\u5f97\u6807\u5fd7\u7684TWS\u8033\u673a\u66f4\u52a0\u9002\u7528\u4e8e\u84dd\u7259LE Audio\u5e94\u7528\u3002\u201d<\/p>\n<p>\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u6b22\u8fce\u8bbf\u95ee\uff1a<a 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[&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":7858,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[154],"tags":[],"class_list":["post-7864","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products-technologies-cn"],"_links":{"self":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/wp-json\/wp\/v2\/posts\/7864"}],"collection":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/wp-json\/wp\/v2\/comments?post=7864"}],"version-history":[{"count":1,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/wp-json\/wp\/v2\/posts\/7864\/revisions"}],"predecessor-version":[{"id":7865,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/wp-json\/wp\/v2\/posts\/7864\/revisions\/7865"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/wp-json\/wp\/v2\/media\/7858"}],"wp:attachment":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/wp-json\/wp\/v2\/media?parent=7864"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/wp-json\/wp\/v2\/categories?post=7864"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/wp-json\/wp\/v2\/tags?post=7864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}