{"id":2085,"date":"2008-05-22T13:33:39","date_gmt":"2008-05-22T04:33:39","guid":{"rendered":"http:\/\/yasu2.prosou.nu\/blog\/index.php\/2008\/05\/22\/reconf2008_1-xx\/"},"modified":"2008-05-22T13:33:39","modified_gmt":"2008-05-22T04:33:39","slug":"reconf2008_1-xx","status":"publish","type":"post","link":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/2008\/05\/22\/2085\/","title":{"rendered":"RECONF2008: 1-xx @ \u4f1a\u6d25\u5927"},"content":{"rendered":"<p>[ \u90e8\u5206\u56de\u8def\u518d\u69cb\u6210\u3092\u5229\u7528\u3057\u305f\u8010\u6545\u969c\u6027\u5411\u4e0a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u63d0\u6848\u3068\u305d\u306e\u5b9f\u88c5 ]<br \/>\n\u58ca\u308c\u305f\u30d6\u30ed\u30c3\u30af\u3092\u7f6e\u304d\u63db\u3048\u305f\u3068\u304d\u306b\u3001\u58ca\u308c\u3066\u308b\u3068\u3053\u308d\u304b\u3089\u914d\u7dda\u306b\u4fe1\u53f7\u304c\u884c\u3063\u3061\u3083\u308f\u306a\u3044\uff1f<br \/>\n\u5927\u4e08\u592b\u3060\u305d\u3046\u3067\u3059\u3002<br \/>\n[ \u9ad8\u7cbe\u5ea6\u6d6e\u52d5\u5c0f\u6570\u70b9\u6f14\u7b97\u5668\u306eFPGA\u3067\u306e\u5b9f\u88c5 ]<br \/>\n\u500d\u7cbe\u5ea6\u3060\u3068 CPU \u3068\u52dd\u8ca0\u3059\u308b\u306e\u306f\u53b3\u3057\u3044\u304c\u3001\u56db\u500d\u7cbe\u5ea6\u3060\u3068 CPU \u3067\u3082 emulation \u306b\u306a\u308b\u306e\u3067\u3001\u56db\u500d\u7cbe\u5ea6\u306e\u6f14\u7b97\u5668\u304c FPGA \u306b\u3044\u304f\u3064\u304b\u8f09\u308c\u3070\u3001CPU \u306b\u52dd\u3066\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b!<br \/>\n\u4e57\u7b97\u306f\u4eee\u6570\u90e8\u306e\u4e0b\u306e\u65b9\u3068\u304b\u6368\u3066\u3061\u3083\u3063\u3066\u3082\u3044\u3044\u3088\u306d\u3002<br \/>\n\u52a0\u6e1b\u7b97\u306f\u30b7\u30d5\u30bf\u304c\u5de8\u5927\u306b\u306a\u308b&#8230; \u7d76\u5bfe\u5024\u306e\u6bd4\u304c\u3082\u306e\u3059\u3054\u304f\u5927\u304d\u304f\u3066\u60c5\u5831\u843d\u3061\u304c\u767a\u751f\u3059\u308b\u3088\u3046\u306a\u72b6\u6cc1\u3067\u306a\u3051\u308c\u3070\u3001\u591a\u5c11\u30b5\u30dc\u308c\u308b\u3002<br \/>\n[ \u90e8\u5206\u518d\u69cb\u6210\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308bAES-GCM\u3092\u7528\u3044\u305f\u30d3\u30c3\u30c8\u30b9\u30c8\u30ea\u30fc\u30e0\u306e\u79d8\u533f\u3068\u8a8d\u8a3c ]<br \/>\n\u8a8d\u8a3c\u6697\u53f7 (AES-GCM) \u3092\u4f7f\u3063\u3066\u3001\u79d8\u533f\u3068\u8a8d\u8a3c\u3092\u540c\u6642\u306b\u884c\u3046 (2000\u5e74\u304f\u3089\u3044\u304b\u3089\u51fa\u3066\u304d\u305f\u6982\u5ff5)<br \/>\nAltera \u306f Stratix IV GX \u3067\u90e8\u5206\u518d\u69cb\u6210\u306b\u5bfe\u5fdc\u3089\u3057\u3044\u305e!<br \/>\nAES+SHA \u3088\u308a\u5c0f\u3055\u304f\u3066\u901f\u304f\u306a\u3063\u305f\u3002<br \/>\n[ FPGA\u306b\u304a\u3051\u308b\u6a19\u65705\u306e\u6955\u5186\u66f2\u7dda\u6f14\u7b97\u306e\u9ad8\u4f4d\u5408\u6210\u3092\u7528\u3044\u305f\u5b9f\u88c5 ]<br \/>\n\u6955\u5186\u66f2\u7dda\u3063\u3066\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u3082RSA\u306a\u3093\u304b\u3068\u6bd4\u3079\u3066\u9045\u3044\u306e? \u306f\u3044\u3001\u3068\u3066\u3082\u3002\u307e\u3060\u5b9f\u7528\u5316\u3055\u308c\u3066\u306a\u3044\u3002<br \/>\n[ \u30c7\u30a3\u30b8\u30c3\u30c8\u30b7\u30ea\u30a2\u30eb\u6f14\u7b97\u3092\u5c0e\u5165\u3057\u305f ]<br \/>\n[ MX\u30b3\u30a2\u306eMIMD\u578bPE\u9593\u30c7\u30fc\u30bf\u901a\u4fe1\u306b\u304a\u3051\u308b\u7d4c\u8def\u6c7a\u5b9a\u624b\u6cd5\u306e\u63d0\u6848 ]<br \/>\nSIMD \u304b\u3089 MIMD \u306b\u3057\u3066\u3001\u9010\u6b21\u51e6\u7406\u3067\u3082\u6027\u80fd\u304c\u51fa\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u304c\u3001\u5236\u5fa1\u304c\u5927\u5909\u3002<br \/>\nPE \u9593\u306e\u30c7\u30fc\u30bf\u901a\u4fe1\u3082 SIMD \u7684\u306b\u3001\u5168\u90e8\u306e PE \u304c\u540c\u3058\u3053\u3068\u3092\u540c\u6642\u306b\u3084\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u500b\u5225\u306b\u6307\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u305f\u3044\u3002<br \/>\n[ A Link Removal Methodology for Application-Specific Networks-on-chip on FPGAs ]<br \/>\nX-Y routing \u3088\u308a\u96e3\u3057\u3044\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u63d0\u6848\u3057\u3066\u308b\u3051\u3001\u3082\u3046\u5c11\u3057\u8ce2\u3044\u3001\u5927\u304d\u306a (\u9762\u7a4d\u3092\u98df\u3046) \u30eb\u30fc\u30bf\u304c\u5fc5\u8981\uff1f<br \/>\nsource routing \u306a\u306e\u3067\u3001\u305d\u3093\u306a\u3053\u3068\u306f\u306a\u3044\u3002<br \/>\n[ \u7c92\u5ea6\u53ef\u5909\u8ad6\u7406\u30bb\u30eb\u5411\u3051\u30af\u30e9\u30b9\u30bf\u69cb\u9020\u306e\u4e00\u691c\u8a0e ]<br \/>\nALU: \u7b97\u8853\u6f14\u7b97\u306b\u5411\u304f<br \/>\nLUT: \u8ad6\u7406\u6f14\u7b97\u306b\u5411\u304f<br \/>\n\u3053\u308c\u304c\u30c7\u30d0\u30a4\u30b9\u306b\u3088\u3063\u3066\u898f\u5b9a\u3055\u308c\u3066\u3057\u307e\u3046\u306e\u306f\u90fd\u5408\u60aa\u3044\u30022\u5165\u529b\u6a19\u6e96\u578b\u3068FA\u3092\u304f\u3063\u3064\u3051\u305f\u30ed\u30b8\u30c3\u30af\u30bb\u30eb\u3002<br \/>\n\u3044\u307e\u307e\u3067\u306f\u30bb\u30eb\u3092\u305d\u306e\u307e\u307e\u4e26\u3079\u3066\u3044\u305f\u306e\u3092\u30af\u30e9\u30b9\u30bf\u5316\u3059\u308b\u691c\u8a0e\u3002<br \/>\n\u30af\u30e9\u30b9\u30bf\u5316\u81ea\u4f53\u306e\u52b9\u679c\u306f\uff1f\u3000\u30ed\u30fc\u30ab\u30eb\u914d\u7dda\u306b\u3088\u308b\u6027\u80fd\u5411\u4e0a\u304c\u3067\u3066\u308b\u3060\u3093\u3060\u3051\u3069\u3001\u30b9\u30e9\u30a4\u30c9\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3002\u3002<br \/>\n[ RapidMatriX: Algebraic Path Problem\u306e\u305f\u3081\u306e 2D array processor ]<br \/>\nAlgebraic Path Problem: \u30b0\u30e9\u30d5\u7406\u8ad6\u307f\u305f\u3044\u306a\u3084\u3064\u3002<br \/>\n2D SIMD array<br \/>\n3\u5165\u529b1\u51fa\u529b\u306e\u8907\u5408\u6f14\u7b97\u5668\u3002FMA \u306e\u307b\u304b\u306b\u5927\u5c0f\u6bd4\u8f03\u3084\u30d6\u30fc\u30eb\u6f14\u7b97\u3092\u542b\u3080\u8907\u5408\u6f14\u7b97\u3092\u5b9f\u884c\u3002<br \/>\n[ \u30d1\u30ef\u30fc\u30b2\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u9069\u7528\u3057\u305f\u52d5\u7684\u30ea\u30b3\u30f3\u30d5\u30a3\u30ae\u30e3\u30e9\u30d6\u30eb\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u8a2d\u8a08\u3068\u8a55\u4fa1 ]<br \/>\n\u6589\u85e4\u304f\u3093\u3002<br \/>\n\u96fb\u6e90\u306e GND \u306b\u9ad8\u95be\u5024\u96fb\u5727\u306e\u30b9\u30ea\u30fc\u30d7\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u3092\u5165\u308c\u3066\u3001\u30d6\u30ed\u30c3\u30af\u307e\u308b\u3054\u3068\u3092\u6bba\u3059\u306e\u304c\u5f93\u6765\u306e\u3084\u308a\u304b\u305f\u3002\u7c92\u5ea6\u3082\u5927\u304d\u3044\u3057\u3001wake-up \u306b\u3082\u6642\u9593\u304c\u304b\u308b\u3002<br \/>\n\u5b87\u4f50\u7f8e\u7814\u30e9\u30a4\u30d6\u30e9\u30ea\u306f\u30ed\u30fc\u30ab\u30eb\u306a GND \u3092\u4f5c\u3063\u3066\u3001\u305d\u3053\u306b\u30b9\u30ea\u30fc\u30d7\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u3092\u5165\u308c\u308b\u3002\u7d30\u7c92\u5ea6\u3067\u5236\u5fa1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3066\u3001 wake up < 5ns\u3002\u640d\u76ca\u5206\u5c90\u70b9\u3092\u3061\u3083\u3093\u3068\u8a08\u7b97\u3057\u3066\u3044\u308c\u3066\u3084\u3089\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u306e\u3068\u3001\u30cd\u30c3\u30c8\u30ea\u30b9\u30c8\u3092\u52a0\u5de5\u3057\u3066\u633f\u5165\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u306e\u304c\u3061\u3087\u3063\u3068\u554f\u984c\u3002\n\u5168\u4f53\u3067\u30ea\u30fc\u30af\u304c\u591a\u3044\u306e\u306f ALU \u3068 SMU. Pickout \u306f\u5c0f\u3055\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3001\u3042\u307e\u308a\u30ea\u30fc\u30af\u3057\u306a\u3044\u306e\u3067\u3001\u524a\u6e1b\u52b9\u679c\u306f\u5c11\u306a\u3044\u3002\nALU + SMU \u3092\u540c\u6642\u306b sleep\/wakeup \u3059\u308b\u306e\u3068\u3001\u5225\u3005\u306b\u5236\u5fa1\u3059\u308b\u306e\u3068\u691c\u8a0e\u3057\u305f\u3002\u540c\u3058\u304f\u3089\u3044\u306e\u5229\u304d\u65b9\u306e\u3068\u304d\u3082\u3042\u308b\u304c\u3001\u5f8c\u8005\u306e\u65b9\u304c\u30ba\u30d0\u30c3\u3068\u52b9\u304f\u3053\u3068\u3082\u3042\u308b\u3002\u9762\u7a4d\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u306f 7-14%.\n\u30ec\u30b8\u30b9\u30bf\u30d5\u30a1\u30a4\u30eb\u3063\u3066\u3051\u3063\u3053\u3046\u5927\u304d\u3044\u304b\u3089\u3001\u30ec\u30b8\u30b9\u30bf\u30d5\u30a1\u30a4\u30eb\u3092\u6b8b\u3057\u3066\u307b\u304b\u306e\u3068\u3053\u308d\u3092\u524a\u3063\u3066\u3082\u3060\u3081\u306a\u3093\u3058\u3083\u306a\u3044?\n\u305d\u308c\u306f\u5fc3\u914d\u3057\u305f\u3093\u3060\u3051\u3069\u3001\u5b9f\u306f ALU \u306e\u307b\u3068\u3093\u3069\u306f\u4e57\u7b97\u3067\u3001\u305d\u308c\u304c\u7d50\u69cb\u5927\u304d\u3044\u306e\u3067\u3001\u610f\u5916\u3068\u5927\u4e08\u592b\u3067\u3059\u3002\n[ \u9280\u5869\u30db\u30ed\u30b0\u30e9\u30e0\u30e1\u30e2\u30ea\u3092\u7528\u3044\u305f\u30de\u30eb\u30c1\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30fb\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u5149\u518d\u69cb\u6210\u578b\u30b2\u30fc\u30c8\u30a2\u30ec\u30a4 ]\n\u3044\u307e\u307e\u3067\u306e\u5149\u518d\u69cb\u6210\u578b\u30b2\u30fc\u30c8\u30a2\u30ec\u30a4\u306f\u3001SPD \u306b FF \u304c\u3064\u3044\u3066\u3044\u305f\u3002\u65b0\u3057\u3044\u306e\u306f\u3001SPD \u306e\u63a5\u5408\u5bb9\u91cf\u3092\u4f7f\u3063\u3066 SPD \u81ea\u4f53\u3092\u30e1\u30e2\u30ea\u3068\u3057\u3066\u4f7f\u3046\u3053\u3068\u3067\u3001FF \u3092\u6392\u9664\u3059\u308b\u3002\u9762\u7a4d\u306f\u6e1b\u308b\u3093\u3060\u3051\u3069\u3001\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u5149\u304c\u5165\u3063\u305f\u308a\u3059\u308b\u3053\u3068\u3067\u56de\u8def\u306e\u4fdd\u6301\u6642\u9593\u304c\u77ed\u304f\u306a\u3063\u305f\u308a\u3059\u308b\u306e\u304c\u5fc3\u914d\u3002\n\u3044\u307e\u307e\u3067\u306f\u6db2\u6676\u3092\u30db\u30ed\u30b0\u30e9\u30e0\u306e\u4ee3\u308f\u308a\u306b\u3057\u3066\u3044\u305f(\u7c21\u5358\u3060\u3057)\u3002\u3053\u3093\u3069\u306f\u9280\u5869\u3092\u4f7f\u3044\u307e\u3059\u3002\u9280\u5869\u3060\u3068\u3001\u30db\u30ed\u30b0\u30e9\u30e0\u4f5c\u6210\u88c5\u7f6e\u304c\u5fc5\u8981\u3002He-Ne \u30ec\u30fc\u30b6 (633nm) \u3067\u66f8\u304d\u8fbc\u307f\u3002\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3042\u305f\u308a\u306e\u9762\u7a4d\u306f\u6db2\u6676\u306e 1\/4 \u4ee5\u4e0b\u3002\nAND \u56de\u8def\u3092\u4f5c\u3063\u3066\u307f\u305f\u3002configuration \u306b 69ms \u3067\u3001\u56de\u8def\u3092\u7dad\u6301\u3067\u304d\u308b\u6642\u9593\u306f 189ms.\n\u305f\u3060\u3057\u3001\u3044\u307e\u306f He-Ne \u30ec\u30fc\u30b6\u30fc\u304c\u3064\u304d\u3063\u3071\u306a\u3057\u3067\u3001\u305d\u308c\u304c\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u5149\u306e\u539f\u56e0\u306b\u3082\u306a\u3063\u3066\u3044\u308b\u306e\u3092\u3001\u534a\u5c0e\u4f53\u30ec\u30fc\u30b6\u30fc\u3068\u304b\u306b\u3059\u308c\u3070\u3082\u3063\u3068\u56de\u8def\u3092\u7dad\u6301\u3067\u304d\u308b\u6642\u9593\u3092\u5ef6\u3070\u305b\u308b\u3068\u601d\u3046\u3001\u3068\u306e\u3053\u3068\u3002\nSPD \u306e\u9762\u7a4d\u306f LUT \u3068\u304b\u306b\u6bd4\u3079\u308b\u3068\u3069\u308c\u304f\u3089\u3044\uff1f (\u3075\u3093\u304c\u3055\u3093)\n\u3072\u3068\u3064 25.5um \u89d2\u306e\u3092\u4f7f\u3063\u3066\u308b\u306e\u3067\u3001\u3059\u3054\u304f\u5927\u304d\u3044\u3002\u3067\u3082\u3001\u6700\u8fd1\u306e SPD \u306f 1um \u89d2\u304f\u3089\u3044\u306b\u306f\u306a\u308b\u3002\n\u9280\u5869\u30db\u30ed\u30b0\u30e9\u30e0\u3063\u3066\u4e00\u679a\u3044\u304f\u3089\u304f\u3089\u3044\uff1f (\u5c3c\u5d0e\u5148\u751f)\n\u6570\u5343\u5186\u304f\u3089\u3044\u3002\u6700\u7d42\u7684\u306b\u306f\u9280\u5869\u3058\u3083\u306a\u304f\u3066\u3001 3D \u306a\u30db\u30ed\u30b0\u30e9\u30e0\u3092\u4f7f\u3044\u305f\u3044\u3002\n\u5149\u5b66\u7cfb\u304c\u5927\u639b\u304b\u308a\u3067\u88fd\u54c1\u5316\u306f\u96e3\u3057\u305d\u3046\u3060\u3051\u3069\uff1f (NEC \u68b6\u539f\u3055\u3093)\n\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u5165\u308c\u308b\u3088\u3046\u306a\u5834\u5408\u306b\u306f\u3001\u30c1\u30c3\u30d7\u81ea\u4f53\u304b\u3089\u30ec\u30fc\u30b6\u30fc\u3092\u51fa\u3057\u3066\u53cd\u5c04\u3055\u305b\u308b\u3088\u3046\u306a\u3084\u308a\u65b9\u3082\u3042\u308a\u3067\u3001\u5c06\u6765\u7684\u306b\u306f\u3082\u3063\u3068\u30b3\u30f3\u30d1\u30af\u30c8\u306b\u4f5c\u308c\u308b\u3068\u601d\u3046\u3002\n[ 4\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u5149\u518d\u69cb\u6210\u578b\u30b2\u30fc\u30c8\u30a2\u30ec\u30a4\u306b\u3088\u308b\u9ad8\u901f\u518d\u69cb\u6210 ]\n\u3044\u307e\u307e\u3067\u306b\u51fa\u305b\u305f\u6700\u77ed\u306e\u518d\u69cb\u6210\u6642\u9593\u306f 41.7ns.\n\u69cb\u6210\u3092\u9ad8\u901f\u5316\u3059\u308b\u306b\u306f\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u8f1d\u5ea6\u3092\u9ad8\u304f\u3059\u308b\u306e\u304c\u7c21\u5358\u3002\u5358\u7d14\u306b\u3053\u308c\u3092\u3084\u308b\u306e\u306f\u9ad8\u51fa\u529b\u30ec\u30fc\u30b6\u30fc\u3060\u304c\u3001\u304b\u308f\u308a\u306b\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u660e\u70b9\u306e\u30d3\u30c3\u30c8\u6570\u3092\u6e1b\u3089\u3059\u3053\u3068\u306b\u3057\u305f\u3002\u96fb\u529b\u3068\u904e\u71b1\u306e\u554f\u984c\u3092\u56de\u907f\u3067\u304d\u308b\u3002\n\u53cd\u8ee2\u30d5\u30a9\u30c8\u30c0\u30a4\u30aa\u30fc\u30c9\u3092\u7528\u610f\u3057\u3066\u3001\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u30d3\u30c3\u30c8\u3092\u307d\u3061\u307d\u3061\u66f8\u304d\u63db\u3048\u308b\u65b9\u5f0f\u3002\nHe-Ne \u3067\u5168\u4f53\u3092\u69cb\u6210\u3057\u3001\u534a\u5c0e\u4f53\u30ec\u30fc\u30b6\u30fc\u3067\u90e8\u5206\u518d\u69cb\u6210\u3002\n10\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3042\u3063\u305f\u3089\u3059\u3079\u3066\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u9593\u3067\u306e\u9077\u79fb\u306e\u5dee\u5206 (90\u30d1\u30bf\u30fc\u30f3) \u3092\u7528\u610f\u3059\u308b\u306e\u306f\u5927\u5909\u3058\u3083\u306a\u3044?\n\u5b9f\u7528\u7684\u306b\u306f LUT \u306e\u30d1\u30bf\u30fc\u30f3\u3092\u66f8\u304d\u63db\u3048\u308b\u3053\u3068\u304c\u591a\u3044\u3060\u308d\u3046\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3053\u3046\u3057\u3066\u3044\u308b\u3002\n\u5168\u4f53\u3092\u66f8\u304d\u63db\u3048\u308b\u65b9\u6cd5\u3082\u3082\u3061\u308d\u3093\u8003\u3048\u3066\u3044\u307e\u3059\u3002\n[ FPGA\u3092\u7528\u3044\u305f\u30b9\u30c8\u30ea\u30fc\u30e0\u51e6\u7406\u306b\u57fa\u3065\u304f\u30b9\u30c6\u30ec\u30aa\u753b\u50cf\u306e\u7279\u5fb4\u70b9\u62bd\u51fa\u6cd5\u306e\u691c\u8a0e ]\n\u5c0f\u6817\u5148\u751f\u3002\n\u30b9\u30c8\u30ea\u30fc\u30e0\u306b\u3088\u308b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u51e6\u7406\u3067\u89b3\u6e2c\u30fb\u8a8d\u8b58\u30fb\u52d5\u4f5c\u3092\u4e00\u4f53\u5316\u3059\u308b\u3002\n\u30ed\u30dc\u30c3\u30c8\u30d3\u30b8\u30e7\u30f3\u3067\u306f\u300c\u3068\u308a\u3042\u3048\u305a\u300d\u30e1\u30e2\u30ea\u306b\u5168\u90e8\u30c7\u30fc\u30bf\u3092\u304a\u304f\u3001\u3068\u3044\u3046\u306e\u304c\u524d\u63d0\u306b\u306a\u3063\u3061\u3083\u3063\u3066\u3044\u308b\u3093\u3060\u3051\u3069\u3001\u3053\u308c\u3092\u3084\u3081\u307e\u3057\u3087\u3046\u3002\u30ab\u30e1\u30e9\u304b\u3089\u306e\u6620\u50cf\u3092\u305d\u306e\u307e\u307e\u30b9\u30c8\u30ea\u30fc\u30e0\u51e6\u7406\u3067\u5206\u6790\u3057\u3066\u3001\u30ab\u30e1\u30e9\u306e\u4f4d\u7f6e\u3092\u5909\u3048\u305f\u308a\u3059\u308b\u3002\n\u30e1\u30e2\u30ea\u306e\u30d0\u30f3\u30c9\u5e45\u306e\u554f\u984c\u3068\u304b\u304c\u306a\u3044\u306e\u3067\u3044\u3044\u611f\u3058\u306e\u5b9f\u88c5\u304c\u3067\u304d\u305f\u3002\n\u8a18\u61b6\u304c\u306a\u3044\u3001\u3068\u3044\u3046\u306e\u306f\u7121\u7406\u306a\u3093\u3060\u3051\u3069\u3001\u30e9\u30f3\u30c0\u30e0\u30a2\u30af\u30bb\u30b9\u306a\u30e1\u30e2\u30ea (\u753b\u50cf\u3068\u304b) \u306b\u306f\u8caf\u3081\u306a\u3044\u3002\u30b7\u30d5\u30c8\u30ec\u30b8\u30b9\u30bf\u3068\u304b FIFO \u304c\u57fa\u672c\u3002\n\u3053\u3046\u3059\u308b\u3068\u3059\u3054\u304f\u96fb\u529b\u304c\u6e1b\u308b\u3068\u601d\u3046\u3093\u3067\u3059\u304c\u3001\u3069\u308c\u304f\u3089\u3044\u52b9\u304f\u304b\u308f\u304b\u3063\u3066\u307e\u3059\u304b\uff1f (\u5965\u5c71\u5148\u751f)\n\u307e\u3060\u3044\u308d\u3044\u308d\u306a\u3082\u306e\u304c\u4e00\u6841\u304f\u3089\u3044\u3044\u3051\u308b\u3068\u601d\u3046\u306e\u3067\u3001\u3053\u308c\u304b\u3089\u3084\u308d\u3046\u3068\u601d\u3044\u307e\u3059\u3002\n[ An Approach for Downscaling Images for Real-time Pattern Detection ]\nVGA \u4ee5\u4e0a\u3067\u5b9f\u6642\u9593\u51e6\u7406\u3002100MHz \u3067 10 clk \/ pixel \u304f\u3089\u3044\u304c\u76ee\u6a19\u3002\n\u3055\u307e\u3056\u307e\u306a\u30b5\u30a4\u30ba\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u691c\u51fa\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\n\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u30b5\u30a4\u30ba\u3092\u304b\u3048\u3066\u7528\u610f\u3059\u308b? \u62e1\u5927\u7e2e\u5c0f\u3059\u308b? \u5f8c\u8005\u306b\u3057\u307e\u3057\u305f\u3002\n\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u7e2e\u5c0f\u306f\u5e73\u5747\u753b\u7d20\u6cd5\u3002n\/m \u500d\u306b\u7e2e\u5c0f\u3059\u308b\u6642\u306b\u3001n \u500d\u306b\u62e1\u5927\u3057\u3066\u304b\u3089\u5404\u753b\u7d20\u306e\u5e73\u5747\u3092\u3068\u308a\u306a\u304c\u3089 1\/m \u3059\u308b\u3002\u8a08\u7b97\u91cf\u306f\u5927\u304d\u3044\u304c\u52a3\u5316\u306f\u5c11\u306a\u304f\u3066\u6e08\u3080\u3002\n\u5916\u90e8\u30e1\u30e2\u30ea\u3092\u3072\u3068\u3064\u4f7f\u7528\u3002\nXY \u5225\u3005\u306b\u62e1\u5927\u7e2e\u5c0f\u3067\u304d\u308b\u306e\u3067\u3001\u306a\u306a\u3081\u306b\u64ae\u5f71\u3055\u308c\u305f\u3082\u306e\u306b\u3082 (\u3042\u308b\u7a0b\u5ea6) \u5bfe\u5fdc\u3067\u304d\u308b\u3002\n\u7e2e\u5c0f\u56de\u8def\u306f 2084 slices! (\u30d1\u30bf\u30fc\u30f3\u691c\u51fa\u56de\u8def\u306f\u307e\u3060\u306a\u3044)\n\u3044\u3044\u306d\u3002\n\u6bce\u56de\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u5927\u304d\u304f\u3057\u305f\u308a\u5c0f\u3055\u304f\u3059\u308b\u306e\u306f\u306a\u3093\u3067\uff1f (\u67f4\u7530\u5148\u751f)\n\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u3092\u5c0f\u3055\u304f\u3057\u305f\u3044\u306e\u3067\u3002\n\u56de\u8ee2\u306f\uff1f\u3000(\u67f4\u7530\u5148\u751f)\n\u30d1\u30bf\u30fc\u30f3\u3092\u56de\u8ee2\u3055\u305b\u308b\u3068\u3001w x w \u306e\u30d1\u30bf\u30fc\u30f3\u306b\u3064\u3044\u3066 w^3 \u3042\u308b\u306e\u3067\u3001\u3061\u3087\u3063\u3068\u5927\u5909\u3060\u306a\u30fc\u3001\u3068\u601d\u3063\u3066\u3044\u308b\u3002\u306a\u3093\u3068\u304b\u3057\u305f\u3044\u3002\n[ How fast is an FPGA in image processing ? ]\nFPGA \u3068\u6700\u65b0\u306e\u30de\u30a4\u30af\u30ed\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u6027\u80fd\u6bd4\u8f03\u3002\n\u30d5\u30a3\u30eb\u30bf\u30fb\u30b9\u30c6\u30ec\u30aa\u30d3\u30b8\u30e7\u30f3\u30fbK-means clustering. \u3069\u308c\u3082\u6f14\u7b97\u91cf\u306f\u591a\u3044\u304c\u308f\u308a\u3068\u7c21\u5358\u3067 HW \u5316\u304c\u6709\u52b9\u3002\u3067\u3082\u3001SSE3 \u3067\n128bit \u306b\u5bfe\u3059\u308b SIMD \u3082\u6bce\u30af\u30ed\u30c3\u30af\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3002\nFPGA \u306b\u3088\u308b\u901f\u5ea6\u5411\u4e0a\u7387\u306f\u6b8b\u5ff5\u306a\u304c\u3089 5-15 \u500d\u7a0b\u5ea6\u3067\u3001\u30de\u30a4\u30af\u30ed\u30d7\u30ed\u30bb\u30c3\u30b5\u3067\u3082 30fps \u306e\u51e6\u7406\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3002\n\u96fb\u529b\u3068\u304b\u306e\u8a55\u4fa1\u306f\u4eca\u5f8c\u3002\n\u305f\u3060\u3057FPGA \u5074\u306f\u30dc\u30fc\u30c9\u304c\u53e4\u304f\u3066\u3001\u30e1\u30e2\u30ea\u3068\u304b\u304c\u3042\u308c\u306a\u306e\u3067\u3001\u3082\u3046\u3061\u3087\u3063\u3068\u306a\u3093\u3068\u304b\u306a\u308b\u304b\u3082\u3002\u30e1\u30e2\u30ea\u306e\u6027\u80fd\u306f\u91cd\u8981\u3002\n\u30d7\u30ed\u30bb\u30c3\u30b5\u3068 FPGA \u306e\u30d7\u30ed\u30bb\u30b9\u30fb\u30c1\u30c3\u30d7\u30b5\u30a4\u30ba\u3092\u63c3\u3048\u305f\u308a\u3057\u3066\u8a55\u4fa1\u3059\u308b\u306e\u304c\u91cd\u8981\u304b\u3082 (\u6e21\u8fba\u5148\u751f)\n\u3067\u3082\u305d\u3046\u3044\u3046\u30c7\u30fc\u30bf\u306f\u624b\u306b\u5165\u3089\u306a\u3044\u306e\u3067\u3001\u6c17\u8efd\u306b\u8cb7\u3048\u308b\u7a0b\u5ea6\u3001\u3068\u3044\u3046\u3068\u3053\u308d\u3067\u63c3\u3048\u3066\u3044\u308b\u3002\nCore2 \u3058\u3083\u306a\u304f\u3066\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u4f7f\u3063\u305f\u308a\u3059\u308b\u3068\u53b3\u3057\u3044\u3067\u3059\u304b\u3002DSP \u3068\u304b (\u5b89\u6c38\u5148\u751f)\nGPU \u306f\u30af\u30bb\u304c\u3042\u308b\u306e\u3067\u3069\u3046\u3060\u304b (\u4e57\u308b\u304b\u4e57\u3089\u306a\u3044\u304b\u3082\u3042\u308b\u3057) \u308f\u304b\u3089\u306a\u3044\u304c\u3001\u8ca0\u3051\u308b\u554f\u984c\u306f\u8ca0\u3051\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u3002\nDSP \u3082... Core2 \u304c\u3053\u3093\u306a\u306b\u901f\u3044\u3068\u306f\u601d\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\nCPU \u306e\u307b\u3046\u306e\u958b\u767a\u3082 SSE \u306a\u3093\u304b\u304c\u5165\u3063\u3066\u5927\u5909\u3060\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u958b\u767a\u6642\u9593\u306f\u3069\u3046\u3067\u3059\u304b\n\u4e21\u65b9\u3068\u3082\u3051\u3063\u3053\u3046\u5927\u5909\u3002\u500b\u4eba\u5dee\u3082\u3042\u308b\u3068\u601d\u3046\u304c\u3002\n[ An implementation of a watershed algorithm based on connected components on FPGA ]\n\u4e38\u5c71\u5148\u751f\u9023\u7d9a\u3067\u3054\u767b\u58c7\u3002\n\u3082\u3068\u3082\u3068\u964d\u6c34\u306e\u69d8\u5b50\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3059\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3002\u753b\u50cf\u51e6\u7406\u306b\u3082\u4f7f\u3048\u308b (\u3068\u3044\u3046\u304b\u753b\u50cf\u51e6\u7406\u306b\u4f7f\u3046)\u3002\n\u5916\u90e8\u30e1\u30e2\u30ea\u306e\u4f7f\u3044\u65b9\u304c\u809d\u3002\n\u30bd\u30d5\u30c8\u306b\u6bd4\u3079\u308b\u3068\u3069\u3046\u306a\u3093\u3059\u304b? (\u3075\u3093\u304c\u3055\u3093)\n\u307e\u3063\u305f\u304f SIMD \u3068\u304b\u4f7f\u308f\u306a\u3044\u306e\u306b\u6bd4\u3079\u308b\u3068 x50 \u3068\u304b\u3002SSE \u3068\u304b\u4f7f\u308f\u308c\u308b\u3068\u6016\u3044\u306a\u30fc\u3002\n[ \u8907\u6570FPGA\u3092\u6709\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u3067\u306eOS\u6a5f\u80fd\u306e\u8a66\u4f5c\u3068\u8a55\u4fa1 ]\nSW\/HW \u5354\u8abf\u51e6\u7406\u30b7\u30b9\u30c6\u30e0\u3067\u3001\u30de\u30eb\u30c1\u30e6\u30fc\u30b6\u3067 FPGA \u3092\u4f7f\u3046\u3088\u3046\u306a\u30b7\u30b9\u30c6\u30e0\u3002\nHW task \u9593\u3067\u306e\u901a\u4fe1\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u3088\u3046\u306a\u6a5f\u80fd\u306f\u3042\u308b\uff1f\n\u3042\u308a\u307e\u305b\u3093\u3002\n\u3044\u3063\u3071\u3044\u30bf\u30b9\u30af\u304c\u3042\u308b\u6642\u306e context switching \u306f\uff1f\n\u306a\u3044\u306e\u3067\u3001\u4f7f\u3063\u3066\u3044\u308b SW task \u304c\u7d42\u308f\u308b\u307e\u3067\u5f85\u3064\u3057\u304b\u306a\u3044\u3067\u3059\u3002\n[ \u52d5\u7684\u518d\u69cb\u6210\u53ef\u80fd\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u4eee\u60f3\u5316\u624b\u6cd5 ]\nDRP \u306a\u3093\u304b\u3067\u3082\u3001\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u6570\u306b\u306f\u9650\u308a\u304c\u3042\u308b\u3002\n\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u9077\u79fb\u30b7\u30fc\u30b1\u30f3\u30b9\u3092\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3057\u3066\u3001\u7d71\u8a08\u60c5\u5831\u3092\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30b0\u30eb\u30fc\u30d7\u306e\u751f\u6210\u306b\u4f7f\u7528\u3059\u308b\u3002\u5206\u5c90\u4e88\u6e2c\u307f\u305f\u3044\u306a\u611f\u3058\u3002\u540c\u6642\u306b\u5165\u308c\u308b\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u3069\u3046\u30bb\u30c3\u30c8\u306b\u3059\u308b\u304b\u3067\u3001\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u5916\u90e8\u30e1\u30e2\u30ea\u3068\u306e\u9593\u3067\u8a70\u3081\u66ff\u3048\u76f4\u3059\u56de\u6570\u304c\u5909\u308f\u308b\u3002\n\u9077\u79fb\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u30c7\u30fc\u30bf\u306b\u4f9d\u5b58\u3057\u306a\u3044\u3088\u3046\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u9759\u7684\u306b\u3084\u308c\u308b\u3002\u5927\u304d\u304f\u5909\u308f\u308b\u3088\u3046\u306a\u5834\u5408\u306f\u52d5\u7684\u306a\u5224\u65ad\u304c\u5fc5\u8981\u306a\u306e\u3067\u3001\u3061\u3087\u3063\u3068\u8003\u3048\u306a\u3044\u3068\u3044\u3051\u306a\u3044\uff08\uff1d\u6b21\u306e\u767a\u8868)\u3002\nprefetch \u306f\u3057\u3066\u3044\u306a\u3044\u306e? \u8a55\u4fa1\u306f LRU \u3068\u6bd4\u3079\u3066\u3044\u308b\u304c\u3001\u7406\u60f3\u306f\u3069\u3093\u306a\u3082\u306e\u304b\u3057\u3089 (\u4f50\u85e4\u3055\u3093\uff20\u65e5\u7acb)\nprefetch \u306f\u3001\u307e\u3060\u3057\u3066\u307e\u305b\u3093\u3002LRU \u3068\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3088\u3046\u306a\u65b9\u6cd5\u3092\u8003\u3048\u305f\u3044\u3002\n\u5236\u7d04\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u6570\u3001\u3068\u3044\u3046\u306e\u306f\u30b0\u30eb\u30fc\u30d7\u306e\u5927\u304d\u3055? \u5927\u304d\u3044\u307b\u3046\u304c\u3044\u3044\u306e? (\u3075\u3093\u304c\u3055\u3093)\n\u3084\u305f\u3089\u5927\u304d\u304f\u3059\u308b\u3068\u4f59\u8a08\u306a\u3082\u306e\u304c\u30b0\u30eb\u30fc\u30d7\u306b\u5165\u3063\u3066\u3057\u307e\u3046\u306e\u3067\u3001\u5fc5\u305a\u3057\u3082\u305d\u3046\u3068\u306f\u9650\u3089\u306a\u304f\u3066\u3001\u5927\u304d\u304f\u3059\u308b\u3068\u9006\u306b\u9045\u304f\u306a\u308b\u3053\u3068\u304c\u3042\u308b\u3002LRU \u3060\u3068\u305d\u3046\u3044\u3046\u3053\u3068\u306f\u306a\u3044\u3051\u308c\u3069\u3002\n[ \u52d5\u7684\u518d\u69cb\u6210\u53ef\u80fd\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u4eee\u60f3\u5b9f\u884c\u652f\u63f4\u6a5f\u69cb ]\n\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u756a\u53f7\u306e\u8ad6\u7406\u7269\u7406\u5909\u63db\u3092\u5c0e\u5165\u3002\u5168\u4f53\u306e\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u30d1\u30b9\u304c\u306a\u304c\u304f\u306a\u3063\u3066\u30af\u30ed\u30c3\u30af\u304c\u9045\u304f\u306a\u308b (\u5909\u63db\u306e\u3068\u3053\u308d\u3092\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306b\u3059\u308b\u3068\u3001\u5207\u308a\u66ff\u3048\u306b\u304b\u304b\u308b\u30b5\u30a4\u30af\u30eb\u6570\u304c\u5897\u3048\u3061\u3083\u3046\u304b\u3089\u30c0\u30e1\u306a\u306e\u304b\u3001\u3084\u3063\u3071\u308a)\u3002\n\u305d\u308c\u306f\u60b2\u3057\u3044\u306e\u3067\u3001\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u5185\u591a\u72b6\u614b\u306e\u3088\u3046\u306b\u5909\u63db\u30c6\u30fc\u30d6\u30eb\u3092\u4f7f\u308f\u306a\u3044\u30ed\u30fc\u30ab\u30eb\u5236\u5fa1\u90e8\u3082\u3064\u3051\u305f\u968e\u5c64\u5316\u30d0\u30fc\u30b8\u30e7\u30f3\u3082\u7528\u610f\u3002\n\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u9593\u9077\u79fb\u78ba\u7387 (P) \u3092\u4e0b\u3052\u308b\u52aa\u529b\u306f\u5408\u6210\u306e\u6642\u306b\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u305f\u3068\u3048\u3070\u3001\u30eb\u30fc\u30d7\u3092\u56de\u308b\u305f\u3073\u306b\u30b9\u30a4\u30c3\u30c1\u3057\u305f\u308a\u3059\u308b\u3068\u3001\u305d\u308c\u306f\u5927\u5909\u3002\nJPEG decoder: P=0.3~0.5\nTurbo \/ Viterbi decoder: P <= 0.0003\n\u7d50\u69cb\u9055\u3046\u3093\u3060\u306a\u3002\n\u6240\u7528\u30b5\u30a4\u30af\u30eb\u6570\u3092\u306f\u304b\u308b\u3068\u3001\u4eee\u60f3\u5316\u3060\u3051\u3088\u308a\u968e\u5c64\u5316\u3092\u3044\u308c\u305f\u307b\u3046\u304c\u591a\u3044\u306e\u3060\u304c\u3001\u30af\u30ed\u30c3\u30af\u5468\u6ce2\u6570\u3092\u8003\u616e\u3059\u308b\u3068\u968e\u5c64\u5316\u3057\u305f\u307b\u3046\u304c\u3088\u3044\u3002\u968e\u5c64\u5316\u307e\u3067\u5165\u308c\u305f\u5834\u5408\u3001\u4eee\u60f3\u5316\u306a\u3057\u3068\u307b\u3068\u3093\u3069\u540c\u3058\u5b9f\u884c\u6642\u9593\u306b\u306a\u308a\u3001\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u3092\u6291\u3048\u3089\u308c\u308b\u3002\n\u5206\u5c90\u4e88\u6e2c\u3084\u30d7\u30ea\u30ed\u30fc\u30c9\u306f\u3053\u308c\u304b\u3089\u3002\nviterbi \u3084 turbo \u306f\u3060\u3044\u305f\u3044\u3072\u3068\u3064\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306b\u5165\u308b\u304b\u3089P\u304c\u4f4e\u3044\u306e\uff1f (\u3075)\n\u306f\u3044\u3002\u3060\u3044\u305f\u3044\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u5185\u591a\u72b6\u614b\u3067\u56de\u3063\u3066\u307e\u3059\u3002\n\u5206\u5c90\u304c\u3044\u3063\u3071\u3044\u3042\u308b\u3088\u3046\u306a\u3082\u306e\u3060\u3068\u3001\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u5185\u3067\u304c\u3093\u3070\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u306e\u3067\u3001P \u306f\u60aa\u5316\u3059\u308b\u3002\n[ FPGA\u3092\u7528\u3044\u305f\u751f\u5316\u5b66\u30b7\u30df\u30e5\u30ec\u30fc\u30bf\u306b\u304a\u3051\u308b\u5165\u529b\u30dd\u30fc\u30c8\u5236\u7d04\u3092\u8003\u616e\u3057\u305f\u6f14\u7b97\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0 ]\n\u3082\u308a\u308a\u3093\u3002\n\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3092\u4e0a\u3052\u305f\u3044\u3001\u3068\u3044\u3046\u3053\u3068\u3060\u3051\u3069\u3001\u30ec\u30a4\u30c6\u30f3\u30b7\u3092\u91cd\u8996\u3057\u3066\u3044\u308b\u306e? (\u68b6\u539f\u3055\u3093)\n\u9023\u7acb\u5fae\u5206\u65b9\u7a0b\u5f0f\u306a\u306e\u3067\u3082\u3052\u3082\u3052\u3002\n\u30ec\u30a4\u30c6\u30f3\u30b7\u3067\u306a\u304f\u3066\u3001\u5f8c\u7d9a\u30ce\u30fc\u30c9\u6570\u3067\u3084\u3063\u3066\u3044\u308b\u306e\u306f\u3069\u3046\u306a\u3093\u3067\u3059\u304b?\n\u30ec\u30a4\u30c6\u30f3\u30b7\u3092\u30af\u30ed\u30c3\u30af\u6570\u3067\u3061\u3083\u3093\u3068\u6570\u3048\u3066\u3084\u308b\u3068\u3001\u81ea\u7531\u5ea6\u304c\u4e0b\u304c\u3063\u3061\u3083\u3063\u3066\u3046\u307e\u304f\u3044\u304b\u306a\u3044\u3053\u3068\u304c\u3042\u308b\u3002\u304d\u3061\u3063\u3068\u691c\u8a3c\u3057\u305f\u308f\u3051\u3067\u306f\u306a\u3044\u304c\u3001\u3042\u308b\u7a0b\u5ea6\u81ea\u7531\u5ea6\u3092\u3082\u305f\u305b\u308b\u305f\u3081\u306b\u3053\u308c\u3067\u3082\u3044\u3044\u306e\u304b\u3082\u3002\n[ \u8907\u6570\u306eFPGA\u3092\u7528\u3044\u305f\u9ad8\u6027\u80fd\u6d41\u4f53\u89e3\u6790\u30b7\u30b9\u30c6\u30e0\u306e\u691c\u8a0e ]\n\u3082\u308a\u3057\u30fc\u3002\n15\u6841\u4e00\u81f4\u3067\u3044\u3044\u3088\u3001\u3068\u3044\u3046\u306e\u306f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7684\u306b\u5341\u5206\u306a\u306e\uff1f (\u8c37\u5ddd\u5148\u751f)\n\u500d\u7cbe\u5ea6\u3067\u3044\u3044\u3093\u3060\u3051\u3069\u3001\u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3060\u3051\u3067\u8a55\u4fa1\u3059\u308b\u306e\u306f\u307e\u3060\u4e0d\u5341\u5206\u304b\u306a\n\u659c\u3081\u65b9\u5411\u306b\u3059\u308b\u306e\u306b\u7740\u76ee\u3057\u305f\u306e\u304c\u6027\u80fd\u5411\u4e0a\u306e\u6c7a\u3081\u624b\uff1f \uff08jaist \u4f50\u85e4\u5148\u751f)\n\u305d\u3046\u3067\u3059\u306d\u30fc\n[ \u30ea\u30b3\u30f3\u30d5\u30a3\u30ae\u30e3\u30e9\u30d6\u30eb\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u7528\u3044\u305f\u8907\u6570\u306e\u62d8\u675f\u9577\u306b\u5bfe\u5fdc\u3057\u305f\u30d3\u30bf\u30d3\u5fa9\u53f7\u5668\u306e\u8a2d\u8a08\u3068\u5b9f\u88c5 ]\nBER \u304c\u3069\u308c\u304f\u3089\u3044\u306b\u306a\u3063\u305f\u3089\u62d8\u675f\u9577\u3092\u304b\u3048\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u306a\u3089\u6b63\u89e3\u304c\u308f\u304b\u3063\u3066\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u3067\u3059\u3088\u306d? (\u6cc9\u5148\u751f)\n\u3046\u30fc\u3093\u3002\u8a02\u6b63\u7b26\u53f7\u3060\u304b\u3089\u5206\u304b\u308b\u306e\u304b??\n\u9001\u308a\u5074\u3068\u53d7\u3051\u5074\u3067\u62d8\u675f\u9577\u306e\u60c5\u5831\u306f\u5171\u6709\u3057\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u306e\u3067\u306f? (\u67f4\u7530\u5148\u751f)\n\u305d\u3046\u3044\u3046\u8a2d\u8a08\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\n\u5b9f\u969b\u306b\u4f7f\u308f\u308c\u3066\u3044\u308b\u62d8\u675f\u9577\u306f? (\u9ed2\u7530\u5148\u751f)\n3\u304b\u30897\u304f\u3089\u3044\u304b\u304c\u4f7f\u308f\u308c\u3066\u3044\u308b\u3093\u3060\u3051\u3069\u30016\u4ee5\u4e0a\u306f\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306b\u5165\u308a\u304d\u3089\u306a\u304b\u3063\u305f\u3002\n\u5168\u90e8\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u5c55\u958b\u3057\u3066\u308b? \u30eb\u30fc\u30d7\u304f\u308b\u304f\u308b? 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