{"id":7035,"date":"2021-08-10T09:13:46","date_gmt":"2021-08-10T07:13:46","guid":{"rendered":"https:\/\/websites.fraunhofer.de\/audioblog\/?p=7035"},"modified":"2021-08-10T09:41:45","modified_gmt":"2021-08-10T07:41:45","slug":"fraunhofer-immersive-panner","status":"publish","type":"post","link":"https:\/\/www.audioblog.iis.fraunhofer.com\/cn\/fraunhofer-immersive-panner","title":{"rendered":"\u901a\u8fc7 Fraunhofer\u6c89\u6d78\u5f0f\u58f0\u50cf\u5b9a\u4f4d\u5668\u5236\u4f5c\u57fa\u4e8e\u5bf9\u8c61\u7684\u5b9e\u65f6\u4e09\u7ef4\u58f0"},"content":{"rendered":"<p><strong>Fraunhofer IDMT \u4e0e Fraunhofer IIS \u8054\u5408\u5f00\u53d1\u4e86 Fraunhofer \u6c89\u6d78\u5f0f\u58f0\u50cf\u5b9a\u4f4d\u5668\uff0c\u7ed3\u5408\u4f20\u7edf\u5236\u4f5c\u5de5\u5177\uff0c\u5b9e\u73b0\u5728\u76f4\u64ad\u5e94\u7528\u4e2d\u5236\u4f5c\u4e09\u7ef4\u58f0\u8282\u76ee<\/strong><!--more--><\/p>\n<p>\u65e0\u8bba\u662f\u9762\u5411\u5e7f\u64ad\u8fd8\u662f\u6d41\u5a92\u4f53\uff0c\u5b9e\u65f6\u5236\u4f5c\u97f3\u9891\u5185\u5bb9\u4e0d\u4ec5\u9700\u8981\u4e13\u4e1a\u77e5\u8bc6\uff0c\u8fd8\u9700\u8981\u7edd\u5bf9\u53ef\u9760\u4e14\u4e0d\u53d7\u5e72\u6270\u7684\u8bbe\u5907\u3002\u4f46\u5e76\u975e\u73b0\u573a\u5236\u4f5c\u4e2d\u7684\u6bcf\u4e2a\u8c03\u97f3\u53f0\u90fd\u96c6\u6210\u4e86\u4e09\u7ef4\u58f0\u5236\u4f5c\u6240\u9700\u7684\u58f0\u50cf\u5b9a\u4f4d\u5668\uff083D panner\uff09\u3002\u4e3a\u4e86\u8ba9\u4ec5\u914d\u5907\u7acb\u4f53\u58f0\u6216 5.1 \u73af\u7ed5\u58f0\u5236\u4f5c\u8c03\u97f3\u53f0\u7684\u5e7f\u64ad\u516c\u53f8\u80fd\u591f\u5236\u4f5c\u4e09\u7ef4\u58f0\u5185\u5bb9\uff0cFraunhofer IIS \u548c Fraunhofer IDMT \u8054\u5408\u5f00\u53d1\u4e86 Fraunhofer\u6c89\u6d78\u5f0f\u58f0\u50cf\u5b9a\u4f4d\u5668 (FIP)\u3002\u5b83\u57fa\u4e8e Fraunhofer IDMT \u6210\u719f\u7684\u7a7a\u95f4\u58f0\u6ce2\u6280\u672f\uff0c\u5373\u57fa\u4e8e\u5bf9\u8c61\u7684\u97f3\u54cd\u7cfb\u7edf\u7684\u5236\u4f5c\u4e0e\u8fd8\u653e\u6280\u672f\uff0c\u4e3b\u8981\u5e94\u7528\u4e8e\u5267\u9662\u548c\u5a31\u4e50\u573a\u6240\u3002Fraunhofer IIS \u548c Fraunhofer IDMT \u5c06\u8be5\u7cfb\u7edf\u9002\u914d\u73b0\u573a\u76f4\u64ad\u7684\u5185\u5bb9\u5236\u4f5c\uff0c\u5176\u4e2d\u6d89\u53ca\u4e86\u5bf9\u7528\u6237\u754c\u9762\u8fdb\u884c\u6539\u8fdb\uff0c\u5e76\u6dfb\u52a0\u76f8\u5e94\u63a5\u53e3\u5230\u73b0\u6709\u7684\u5236\u4f5c\u8bbe\u5907\u4e2d\u3002<\/p>\n<p><strong>\u7075\u6d3b\u7684\u6a21\u5757\u5316\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n<p>FIP \u7531\u7075\u6d3b\u7684\u786c\u4ef6\u89e3\u51b3\u65b9\u6848\u7ec4\u6210\uff0c\u5177\u6709\u591a\u79cd\u97f3\u9891\u63a5\u53e3\u9009\u9879\uff0c\u652f\u6301 MADI \u4ee5\u53ca\u652f\u6301IP (AoIP)\u63a5\u53e3\u3002\u5b83\u80fd\u591f\u5bf9\u591a\u8fbe 64 \u4e2a\u97f3\u9891\u5bf9\u8c61\u8fdb\u884c3D\u58f0\u50cf\u5b9a\u4f4d\uff08 3D panning\uff09\u5e76\u5c06\u5176\u6e32\u67d3\u5230\u591a\u8fbe 32 \u4e2a\u8f93\u51fa\u901a\u9053\u3002\u53ef\u4ee5\u4e3a\u6c89\u6d78\u5f0f\u626c\u58f0\u5668\u7cfb\u7edf\u6216\u9488\u5bf9\u7acb\u4f53\u58f0\u8033\u673a\u7684\u53cc\u8033\u6e32\u67d3\u5236\u4f5c\u97f3\u9891\u5bf9\u8c61\u3002\u7528\u6237\u53ef\u4ee5\u57283D\u58f0\u50cf\u5b9a\u4f4d\u5668(3D panner)\u4e2d\u521b\u5efa\u5404\u79cd\u626c\u58f0\u5668\u914d\u7f6e\uff0c\u4e5f\u53ef\u4ee5\u6839\u636e\u9700\u6c42\u81ea\u5b9a\u4e49\u9884\u8bbe\u3002\u8fd9\u610f\u5473\u7740\u9664\u4e86\u6807\u51c6 5.1 \u4e4b\u5916\uff0cFIP \u8fd8\u652f\u6301\u5728\u73b0\u573a\u5236\u4f5c\u4e2d\u521b\u5efa 5.1 + 2H\u30015.1 + 4H \u6216 22.2 \u7b49\u4e09\u7ef4\u58f0\u683c\u5f0f\u3002\u9ad8\u7ea7\u8bbe\u7f6e\u9009\u9879\uff0c\u4f8b\u5982\u8bbe\u5b9a\u81ea\u9002\u5e94\u4f4e\u97f3\u7ba1\u7406\u6216\u53e0\u52a0\u538b\u9650\u5668\u5728\u8f93\u51fa\u58f0\u9053\u4e2d\uff0c\u80fd\u591f\u5b9e\u73b0\u5b9e\u65f6\u5236\u4f5c\u4e09\u7ef4\u58f0\u6df7\u97f3\u3002\u57fa\u4e8e\u6d4f\u89c8\u5668\u7684\u76f4\u89c2\u7528\u6237\u754c\u9762\u4e0d\u53d7\u5e73\u53f0\u9650\u5236\uff0c\u5176\u6a21\u5757\u5316\u7ed3\u6784\u610f\u5473\u7740\u5b83\u53ef\u4ee5\u7075\u6d3b\u5730\u9002\u5e94\u4e2a\u6027\u5316\u9700\u6c42\u548c\u6ee1\u8db3\u7279\u6b8a\u8282\u76ee\u5236\u4f5c\u3002\u6b64\u5916\uff0c\u8be5\u7cfb\u7edf\u53ef\u4ee5\u5728\u4efb\u4f55\u7ec8\u7aef\u8bbe\u5907\u4e0a\u64cd\u4f5c\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u5e73\u677f\u7535\u8111\u8bbf\u95ee FIP \u4f1a\u663e\u793a\u5177\u6709\u591a\u70b9\u89e6\u63a7\u529f\u80fd\u7684\u7528\u6237\u754c\u9762\u3002\u7531\u4e8e FIP \u53ef\u4ee5\u901a\u8fc7 IP \u548c Web 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