{"id":1838,"date":"2020-06-03T18:07:01","date_gmt":"2020-06-03T09:07:01","guid":{"rendered":"https:\/\/www.ieice.org\/~ap_ac\/?p=1838"},"modified":"2020-07-21T20:27:32","modified_gmt":"2020-07-21T11:27:32","slug":"ap-net_1239","status":"publish","type":"post","link":"https:\/\/www.ieice.org\/cs\/ap\/ap-net\/ap-net_1239\/","title":{"rendered":"[AP-NET 1239] 6\u6708\u7814\u7a76\u4f1a\uff08\u30aa\u30f3\u30e9\u30a4\u30f3\u958b\u50ac\uff09\u306e\u7279\u5225\u8b1b\u6f14\u3068\u8074\u8b1b\u65b9\u6cd5\u306e\u3054\u6848\u5185"},"content":{"rendered":"
\n
\n

AP-NET<\/span>\u3054\u8cfc\u8aad\u306e\u7686\u69d8<\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

AP<\/span>\u7814\u5e79\u4e8b\u88dc\u4f50\u306e\u65b0\u6f5f\u5927 \u91d1\u3067\u3059\uff0e<\/o:p><\/span><\/p>\n

\u3044\u3064\u3082\u304a\u4e16\u8a71\u306b\u306a\u3063\u3066\u304a\u308a\u307e\u3059\uff0e<\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

AP<\/span>\u78146<\/span>\u6708\u306e\u7814\u7a76\u4f1a\uff086\/18<\/span>\uff0cGoToMeeting<\/span>\u306b\u3088\u308b\u30aa\u30f3\u30e9\u30a4\u30f3\u958b\u50ac\uff09\u306e<\/o:p><\/span><\/p>\n

\u30d7\u30ed\u30b0\u30e9\u30e0\u306fAP<\/span>\u7814\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u304b\u3089\u3054\u89a7\u304f\u3060\u3055\u3044\uff0e<\/o:p><\/span><\/p>\n

https:\/\/www.ieice.org\/cs\/ap\/jpn\/<\/a><\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

\u4e00\u822c\u8b1b\u6f14\u306e\u307b\u304b\uff0c\u4e0b\u8a18\u306e\u7279\u5225\u8b1b\u6f14\u304c\u4e88\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\uff0e<\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

\u3010A<\/span>\u30fbP<\/span>\u7814\u3000\u7279\u5225\u8b1b\u6f14\u3011<\/o:p><\/span><\/p>\n

\u30bf\u30a4\u30c8\u30eb\uff1aPN<\/span>\u76f8\u95a2\u6cd5\u3068\u5727\u7e2e\u30bb\u30f3\u30b7\u30f3\u30b0\u3092\u4f75\u7528\u3057\u305f\u30de\u30eb\u30c1\u30d1\u30b9\u6ce2\u306eToF<\/span>\u63a8\u5b9a<\/o:p><\/span><\/p>\n

\u8b1b\u6f14\u8005\uff1a\u83ca\u9593\u4fe1\u826f\u5148\u751f\uff08\u540d\u5de5\u5927\uff09<\/o:p><\/span><\/p>\n

\u8b1b\u6f14\u6982\u8981\uff1a<\/o:p><\/span><\/p>\n

\u7121\u7dda\u901a\u4fe1\u306e\u5206\u91ce\u3067\u306f\uff0c\u5e72\u6e09\u9664\u53bb\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5411\u4e0a\u306e\u76ee\u7684\u3067\u7aef\u672b\u306e\u4f4d\u7f6e\u3092\u63a8\u5b9a\u3059\u308b\u3053<\/o:p><\/span><\/p>\n

\u3068\u304c\u5fc5\u8981\u3068\u3055\u308c\u3066\u3044\u308b. <\/span>\u3053\u308c\u306b\u306f, <\/span>\u57fa\u5730\u5c40\u3068\u7aef\u672b\u9593\u306e\u96fb\u6ce2\u306e\u4f1d\u642c\u6642\u9593 (ToF : Time<\/o:p><\/span><\/p>\n

of Flight) <\/span>\u304a\u3088\u3073\u5230\u6765\u65b9\u5411 (DOA : Direction of Arrival) <\/span>\u306e\u63a8\u5b9a\u304c\u6709\u52b9\u3067\u3042\u308b.<\/o:p><\/span><\/p>\n

\u4f1d\u642c\u9045\u5ef6\u6642\u9593\uff08\u9045\u5ef6\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\uff09\u306e\u63a8\u5b9a\u6cd5\u3068\u3057\u3066\u306f\uff0c PN (Pseudo-Noise) <\/span>\u7b26\u53f7\u3092<\/o:p><\/span><\/p>\n

\u9001\u4fe1\u4fe1\u53f7\u3068\u3057\u305f PN<\/span>\u76f8\u95a2\u6cd5\u304c\u3053\u308c\u307e\u3067\u3088\u304f\u4f7f\u308f\u308c\u3066\u304d\u305f\uff0e\u3057\u304b\u3057\uff0c\u9650\u3089\u308c\u305f\u5468\u6ce2\u6570\u5e2f<\/o:p><\/span><\/p>\n

\u57df\u306e\u4e2d\u3067\uff0c\u8907\u6570\u306e\u30de\u30eb\u30c1\u30d1\u30b9\u6ce2\u304c\u6642\u9593\u7684\u306b\u63a5\u8fd1\u3057\u3066\u5230\u6765\u3059\u308b\u5834\u5408\u306b\u306f\u5341\u5206\u306a\u5206\u96e2\u6027\u80fd<\/o:p><\/span><\/p>\n

\u304c\u5f97\u3089\u308c\u305a\uff0cMUSIC<\/span>\u6cd5\u306a\u3069\u306e\u9ad8\u5206\u89e3\u80fd\u63a8\u5b9a\u6cd5\u306e\u9069\u7528\u304c\u8a66\u307f\u3089\u308c\u3066\u304d\u305f\uff0e\u672c\u7814\u7a76\u3067\u306f\uff0c<\/o:p><\/span><\/p>\n

PN<\/span>\u76f8\u95a2\u6cd5\u306b\u3088\u3063\u3066\u5f97\u3089\u308c\u305f1<\/span>\u3064\u306e\u9045\u5ef6\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30c7\u30fc\u30bf\u306b\u5727\u7e2e\u30bb\u30f3\u30b7\u30f3\u30b0\u3092\u9069\u7528<\/o:p><\/span><\/p>\n

\u3057\uff0cToF<\/span>\u63a8\u5b9a\u7cbe\u5ea6\u304a\u3088\u3073\u5206\u96e2\u6027\u80fd\u306e\u5411\u4e0a\u3092\u56f3\u3063\u305f\uff0e\u7279\u306b\uff0cFOCUSS (Focal<\/o:p><\/span><\/p>\n

Undetermined System Solver) <\/span>\u306b\u7740\u76ee\u3057\uff0c\u63a8\u5b9a\u7279\u6027\u306e\u691c\u8a0e\u3092\u901a\u3057\u3066\uff0c\u305d\u306e\u6709\u52b9\u6027\u3092\u78ba<\/o:p><\/span><\/p>\n

\u8a8d\u3057\u305f\uff0e<\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

\u7686\u69d8\u306e\u3054\u53c2\u52a0\u3092\u304a\u5f85\u3061\u3057\u3066\u304a\u308a\u307e\u3059\uff0e<\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

\u306a\u304a\uff0c\u53c2\u52a0\u8cbb\u53ca\u3073\u8074\u8b1b\u65b9\u6cd5\u306f\u4e0b\u8a18\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\uff0e<\/o:p><\/span><\/p>\n

\u3054\u78ba\u8a8d\u306e\u7a0b\u304a\u9858\u3044\u81f4\u3057\u307e\u3059\uff0e<\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

\u3010\u53c2\u52a0\u8cbb\u3011<\/o:p><\/span><\/p>\n

\u4e00\u822c\u306e\u65b9\uff0c\u304a\u3088\u3073\uff0c\u5b66\u751f\uff08\u975e\u4f1a\u54e1\uff09\u306e\u65b9\u306e\u8074\u8b1b\u306b\u306f\uff0c\u901a\u5e38\u306e\u7814\u7a76\u4f1a\u3068\u540c\u69d8\u306b\uff0c\u8074\u8b1b\u53c2<\/o:p><\/span><\/p>\n

\u52a0\u8cbb\u306e\u304a\u652f\u6255\u3044\uff0c\u307e\u305f\u306f\uff0c\u5e74\u9593\u767b\u9332\u8cbb\u306e\u304a\u652f\u6255\u3044\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\uff0e\u53c2\u52a0\u8cbb\u306e\u8a73\u7d30\u306b<\/o:p><\/span><\/p>\n

\u3064\u304d\u307e\u3057\u3066\u306f\uff0c\u4ee5\u4e0b\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\uff0e<\/o:p><\/span><\/p>\n

<https:\/\/www.ieice.org\/ken\/user\/index.php?cmd=participation&tgs_regid=dfec17<\/o:p><\/span><\/p>\n

ca0150dbfcf9a1d3479b1e011014e8f6ec2e4ff29842501984a0500117><\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

\u5b66\u751f\uff08\u4f1a\u54e1\uff09\u306e\u65b9\u306f\uff0c\u304a\u7533\u8fbc\u307f\u3044\u305f\u3060\u3051\u308c\u3070\u7121\u6599\u3067\u8074\u8b1b\u53ef\u80fd\u3067\u3059\uff0e<\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

\u3010\u8074\u8b1b\u65b9\u6cd5\u3011<\/o:p><\/span><\/p>\n

\u5e79\u4e8b\u56e3\u3088\u308a\u914d\u5e03\u3057\u307e\u3059\u53c2\u52a0URL<\/span>\u3088\u308a\u30ed\u30b0\u30a4\u30f3\u3044\u305f\u3060\u304d\uff0c\u3054\u8074\u8b1b\u3044\u305f\u3060\u304f\u5f62\u3068\u306a\u308a\u307e<\/o:p><\/span><\/p>\n

\u3059\uff0e\u306a\u304a\uff0c\u4e00\u5ea6\u306b\u30aa\u30f3\u30e9\u30a4\u30f3\u8074\u8b1b\u53ef\u80fd\u306a\u4eba\u6570\u306b\u306f\u5236\u9650\u304c\u3042\u308b\u305f\u3081\uff0c\u4e0a\u9650\u6570\uff08251<\/span>\u540d\uff09\u306b\u9054<\/o:p><\/span><\/p>\n

\u3057\u305f\u5834\u5408\u306b\u306f\uff0c\u53c2\u52a0\u3067\u304d\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3054\u4e86\u627f\u304f\u3060\u3055\u3044\uff0e<\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

\uff1c6<\/span>\u670816<\/span>\u65e5\u307e\u3067\u306b\u8074\u8b1b\u53c2\u52a0\u8cbb\uff0f\u5e74\u9593\u767b\u9332\u8cbb\u306e\u304a\u652f\u6255\u3044\u624b\u7d9a\u304d\u304c\u304a\u6e08\u307f\u306e\u65b9\uff1e<\/o:p><\/span><\/p>\n

\u958b\u50ac\u65e5\u306e\u524d\u65e5\u307e\u3067\u306b\u53c2\u52a0URL<\/span>\u3092\u3054\u9001\u4ed8\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3059\uff0e\u306a\u304a\uff0c6<\/span>\u670816<\/span>\u65e5\u307e\u3067\u306b\u304a\u652f<\/o:p><\/span><\/p>\n

\u6255\u3044\u624b\u7d9a\u304d\u3092\u5b8c\u4e86\u3055\u308c\u305f\u65b9\u306f\uff0c\u500b\u5225\u306e\u3054\u9023\u7d61\u306f\u4e0d\u8981\u3067\u3059\uff0e<\/o:p><\/span><\/p>\n

\u958b\u50ac\u65e5\u306e\u524d\u65e5\u307e\u3067\u306b\u53c2\u52a0URL<\/span>\u3092\u53d7\u9818\u3055\u308c\u306a\u304b\u3063\u305f\u65b9\u304c\u3044\u3089\u3063\u3057\u3083\u3044\u307e\u3057\u305f\u3089\uff0c\u304a\u624b\u6570<\/o:p><\/span><\/p>\n

\u3067\u3059\u304cAP<\/span>\u7814\u5e79\u4e8b\u56e3<ap_ac-secretary@mail.ieice.org<\/a> <\/a>><\/span>\u307e\u3067\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\uff0e<\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

\uff1c6<\/span>\u670817<\/span>\u65e5\u4ee5\u964d\u306b\u8074\u8b1b\u53c2\u52a0\u8cbb\uff0f\u5e74\u9593\u767b\u9332\u8cbb\u306e\u304a\u652f\u6255\u3044\u624b\u7d9a\u304d\u3092\u3055\u308c\u308b\u65b9\uff1e<\/o:p><\/span><\/p>\n

\u304a\u652f\u6255\u624b\u7d9a\u304d\u5b8c\u4e86\u5f8c\uff0c\u304a\u540d\u524d\u30fb\u3054\u6240\u5c5e\u30fb\u304a\u624b\u7d9a\u304d\u304c\u5b8c\u4e86\u3057\u305f\u3053\u3068\u304c\u308f\u304b\u308b\u8a3c\u8de1\uff08\u304a\u7533<\/o:p><\/span><\/p>\n

\u8fbc\u307f\u6642\u30e1\u30fc\u30eb\u306e\u5199\u3057\u7b49\uff09\u3068\u3068\u3082\u306b\uff0c6<\/span>\u6708\u7814\u7a76\u4f1a\u306e\u8074\u8b1b\u5e0c\u671b\u3067\u3042\u308b\u3053\u3068\u3092AP<\/span>\u7814\u5e79\u4e8b\u56e3<\/o:p><\/span><\/p>\n

<ap_ac-secretary@mail.ieice.org<\/a> <\/a>><\/span>\u306b\u304a\u4f1d\u3048\u304f\u3060\u3055\u3044\uff0e\u304a\u624b\u7d9a\u304d\u5b8c\u4e86\u306e\u8a3c\u8de1\u3092\u78ba\u8a8d<\/o:p><\/span><\/p>\n

\u3055\u305b\u3066\u3044\u305f\u3060\u3044\u305f\u5f8c\uff0c\u53c2\u52a0URL<\/span>\u3092\u3054\u9001\u4ed8\u3044\u305f\u3057\u307e\u3059\uff0e\u500b\u5225\u306e\u5bfe\u5fdc\u3068\u306a\u308a\u307e\u3059\u306e\u3067\uff0c\u53c2<\/o:p><\/span><\/p>\n

\u52a0URL<\/span>\u306e\u9001\u4ed8\u307e\u3067\u306b\u6642\u9593\u3092\u8981\u3059\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u4f55\u5352\u3054\u5bb9\u8d66\u304f\u3060\u3055\u3044\uff0e\u3067\u304d\u308b\u9650\u308a6<\/o:p><\/span><\/p>\n

\u670816<\/span>\u65e5\u307e\u3067\u306b\u304a\u7533\u3057\u8fbc\u307f\u304f\u3060\u3055\u3044\u307e\u3059\u3088\u3046\u3054\u5354\u529b\u3092\u304a\u9858\u3044\u3044\u305f\u3057\u307e\u3059\uff0e<\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

<\/span>\uff1c\u5b66\u751f\uff08\u4f1a\u54e1\uff09\u306e\u65b9\uff1e<\/o:p><\/span><\/p>\n

\u8074\u8b1b\u3092\u3054\u5e0c\u671b\u306e\u65b9\u306f\uff0c6<\/span>\u670816<\/span>\u65e5\u307e\u3067\u306bAP<\/span>\u7814\u5e79\u4e8b\u56e3<ap_ac-secretary@mail.ieice.org<\/a> <\/a>><\/o:p><\/span><\/p>\n

\u307e\u3067\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\uff0e\u958b\u50ac\u65e5\u307e\u3067\u306b\u53c2\u52a0URL<\/span>\u3092\u3054\u9001\u4ed8\u3044\u305f\u3057\u307e\u3059\uff0e<\/o:p><\/span><\/p>\n

\u304a\u7533\u8fbc\u307f\u3044\u305f\u3060\u3044\u305f\u65b9\u306e\u4e2d\u3067\uff0c\u958b\u50ac\u65e5\u306e\u524d\u65e5\u307e\u3067\u306b\u53c2\u52a0URL<\/span>\u3092\u53d7\u9818\u3055\u308c\u306a\u304b\u3063\u305f\u65b9\u304c<\/o:p><\/span><\/p>\n

\u3044\u3089\u3063\u3057\u3083\u3044\u307e\u3057\u305f\u3089\uff0c\u304a\u624b\u6570\u3067\u3059\u304cAP<\/span>\u7814\u5e79\u4e8b\u56e3\u307e\u3067\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\uff0e6<\/span>\u670817<\/span>\u65e5\u4ee5\u964d<\/o:p><\/span><\/p>\n

\u306b\u304a\u7533\u3057\u8fbc\u307f\u3055\u308c\u305f\u65b9\u306f\uff0c\u500b\u5225\u306e\u5bfe\u5fdc\u3068\u306a\u308a\u307e\u3059\u306e\u3067\uff0c\u53c2\u52a0URL<\/span>\u306e\u9001\u4ed8\u307e\u3067\u306b\u6642\u9593\u3092<\/o:p><\/span><\/p>\n

\u8981\u3059\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u4f55\u5352\u3054\u5bb9\u8d66\u304f\u3060\u3055\u3044\uff0e\u3067\u304d\u308b\u9650\u308a\uff0c6<\/span>\u670816<\/span>\u65e5\u307e\u3067\u306b\u304a\u7533\u3057\u8fbc<\/o:p><\/span><\/p>\n

\u307f\u304f\u3060\u3055\u3044\u307e\u3059\u3088\u3046\u3054\u5354\u529b\u3092\u304a\u9858\u3044\u3044\u305f\u3057\u307e\u3059\uff0e<\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

\u4ee5\u4e0a\uff0c\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u81f4\u3057\u307e\u3059\uff0e<\/o:p><\/span><\/p>\n

 <\/o:p><\/span><\/p>\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

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