{"id":55491,"date":"2024-04-10T08:21:10","date_gmt":"2024-04-10T08:21:10","guid":{"rendered":"https:\/\/science-hub.click\/%E3%83%A9%E3%82%A4%E3%82%B9%E3%82%B3%E3%83%BC%E3%83%87%E3%82%A3%E3%83%B3%E3%82%B0%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC\/"},"modified":"2024-04-10T08:21:10","modified_gmt":"2024-04-10T08:21:10","slug":"%E3%83%A9%E3%82%A4%E3%82%B9%E3%82%B3%E3%83%BC%E3%83%87%E3%82%A3%E3%83%B3%E3%82%B0%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC","status":"publish","type":"post","link":"https:\/\/science-hub.click\/?p=55491","title":{"rendered":"\u30e9\u30a4\u30b9\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac"},"content":{"rendered":"

\u5c0e\u5165<\/h2>

\u30e9\u30a4\u30b9\u7b26\u53f7\u5316<\/b>\u3001\u30b4\u30ed\u30e0\u30e9\u30a4\u30b9\u7b26\u53f7\u5316<\/b>\u3001\u307e\u305f\u306fGPO2<\/b> ( Golomb-power-of-2 \u306e<\/i>\u7565) \u306f\u30011971 \u5e74\u306bRobert F. Rice<\/span>\u3068James R. Plaunt<\/span>\u306b\u3088\u3063\u3066\u767a\u660e\u3055\u308c\u3001\u4e3b\u306b\u30c7\u30fc\u30bf<\/a><\/span>\u5727\u7e2e\u306b\u4f7f\u7528\u3055\u308c\u308b\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc\u7b26\u53f7\u5316\u3067\u3059\u3002<\/p>

\u5546\u54c1\u30b3\u30fc\u30c9\u306f\u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u30b3\u30fc\u30c9\u3067\u3059\u3002<\/p>

\n\"\u30e9\u30a4\u30b9\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\"<\/figure>

\u539f\u7406<\/h2>

\u81ea\u7136\u6570<\/a><\/span>N<\/i><\/span>\u306e\u30e9\u30a4\u30b9\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306f<\/a><\/span>\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc<\/a><\/span>k<\/i><\/span>\u306b\u4f9d\u5b58\u3057\u3001\u6b21\u306e 2 \u3064\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u884c\u308f\u308c\u307e\u3059\u3002<\/p>

  1. \u5358\u9805\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u3088\u308bN<\/i><\/span>\u306e2 k<\/i><\/sup><\/span>\u306b\u3088\u308b\u30e6\u30fc\u30af\u30ea\u30c3\u30c9\u9664\u7b97<\/a><\/span>\u306e\u5546\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0<\/a><\/span>\u3002<\/li>
  2. \u540c\u3058\u9664\u7b97<\/a><\/span>\u306e\u6b8b\u308a\u3092\u30d0\u30a4\u30ca\u30ea \u30a8\u30f3\u30b3\u30fc\u30c9\u3067\u30a8\u30f3\u30b3\u30fc\u30c9\u3057\u307e\u3059\u3002<\/li><\/ol>

    \u30d1\u30e9\u30e1\u30fc\u30bf\u30fck<\/i><\/span>\u3092\u4f7f\u7528\u3057\u305f\u30e9\u30a4\u30b9 \u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306f\u3001\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc2 k<\/i><\/sup><\/span>\u3092\u4f7f\u7528\u3057\u305f\u30b4\u30ed\u30e0 \u30b3\u30fc\u30c7\u30a3\u30f3\u30b0<\/a><\/span>\u3068\u53b3\u5bc6\u306b\u7b49\u4fa1\u3067\u3059\u3002<\/p>

    \u6570\u5b66\u7684\u306b\u306f\u3001\u6574\u6570\u3092\u30a8\u30f3\u30b3\u30fc\u30c9\u3059\u308b\u306b\u306f

    $$ {N, N \\in \\mathbb{N}, N = q \\times 2^k + r} $$<\/div> \u3001\u6700\u521d\u306b\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3057\u307e\u3059
    $$ {q = \\lfloor N \/ 2^k \\rfloor} $$<\/div>\u5358\u9805\u3067\u306f\u3001
    $$ {r = N – 2^k \\times q} $$<\/div>\u30d0\u30a4\u30ca\u30ea\u3067\u3002<\/p>

    2 k<\/i><\/sup><\/span>\u306b\u3088\u308b\u9664\u7b97\u306f\u3001 k<\/i><\/span>\u30d3\u30c3\u30c8\u3092\u53f3\u306b\u30b7\u30d5\u30c8\u3059\u308b<\/span>\u3053\u3068\u3067\u5b9f\u88c5\u3067\u304d\u30012 \u756a\u76ee\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u3001\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u308b\u5024\u306e\u6700\u4e0b\u4f4d<\/a><\/span>k<\/i><\/span>\u30d3\u30c3\u30c8\u3092\u8907\u88fd\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5358\u7d14\u306a\u64cd\u4f5c\u306b\u3088\u308a\u3001Rice \u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306f\u8fc5\u901f\u306a\u5b9f\u88c5<\/a><\/span>\u306b\u7279\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>

    \u6700\u9069\u6027<\/h2>

    \u30e9\u30a4\u30b9\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306f\u3001\u6700\u4f4e\u5024\u304c\u4ed6\u306e\u5024\u3088\u308a\u3082\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\uff08\u305f\u3060\u3057\u3001\u4ed6\u306e\u5024\u304c<\/a><\/span>\u8868\u793a\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\uff09\u30c7\u30fc\u30bf\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>

    \u5c0e\u5165\u304c\u7c21\u5358\u304b\u3064\u8fc5\u901f\u3067\u3042\u308b\u305f\u3081\u3001 IT \u5206\u91ce<\/a><\/span>\u3067\u306f\u7279\u306b\u9ad8\u304f\u8a55\u4fa1\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>

    \n\"\u30e9\u30a4\u30b9\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\"<\/figure>

    \u4f8b<\/h2>
    \u30e9\u30a4\u30b9\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u3088\u308b\u6700\u521d\u306e\u81ea\u7136\u6570\u306e\u8868\u73fe<\/caption>
    10\u9032\u6570<\/th>\u30d0\u30a4\u30ca\u30ea<\/th>\u30e9\u30a4\u30b9\u30b3\u30fc\u30c9k = 0<\/th>\u30e9\u30a4\u30b9\u30b3\u30fc\u30c9k = 1<\/th>\u30e9\u30a4\u30b9\u30b3\u30fc\u30c9k = 2<\/th>\u30e9\u30a4\u30b9\u30b3\u30fc\u30c9k = 3<\/th>\u30e9\u30a4\u30b9\u30b3\u30fc\u30c9k = 4<\/th><\/tr>
    0<\/td> 0000<\/td> 0<\/td> 0 0<\/td> 0 00<\/td> 0 000<\/td> 0 0000<\/td><\/tr>
    1<\/td> 0001<\/td> 10<\/td> 0 1<\/td> 0 01<\/td> 0 001<\/td> 0 0001<\/td><\/tr>
    2<\/td> 0010<\/td> 110<\/td> 10 0<\/td> 0 10<\/td> 0 010<\/td> 0 0010<\/td><\/tr>
    3<\/td> 0011<\/td> 1110<\/td> 10 1<\/td> 0 11<\/td> 0 011<\/td> 0 0011<\/td><\/tr>
    4<\/td> 0100<\/td> 11110<\/td> 110 0<\/td> 10 00<\/td> 0 100<\/td> 0 0100<\/td><\/tr>
    5<\/td> 0101<\/td> 111110<\/td> 110 1<\/td> 10 01<\/td> 0 101<\/td> 0 0101<\/td><\/tr>
    6<\/td> 0110<\/td> 1111110<\/td> 1110 0<\/td> 10 10<\/td> 0 110<\/td> 0 0110<\/td><\/tr>
    7<\/td> 0111<\/td> 11111110<\/td> 1110 1<\/td> 10 11<\/td> 0 111<\/td> 0 0111<\/td><\/tr>
    8<\/td> 1000<\/td> 111111110<\/td> 11110 0<\/td> 110 00<\/td> 10,000<\/td> 0 1000<\/td><\/tr>
    9<\/td> 1001<\/td> 1111111110<\/td> 11110 1<\/td> 110 01<\/td> 10,001<\/td> 0 1001<\/td><\/tr>
    10<\/td> 1010<\/td> 11111111110<\/td> 111110 0<\/td> 110 10<\/td> 10,010<\/td> 0 1010<\/td><\/tr><\/table>

    \u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u9078\u629e<\/h2>

    \u30e9\u30a4\u30b9\u7b26\u53f7\u5316\u4e2d\u306b\u4f7f\u7528\u3055\u308c\u308b\u30d1\u30e9\u30e1\u30fc\u30bfk<\/i><\/span>\u306e\u9078\u629e\u306b\u3088\u308a\u3001\u53d6\u5f97\u3067\u304d\u308b\u5727\u7e2e\u7387<\/span>\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002<\/p>

    \u30b5\u30a4\u30baI<\/i><\/span>\u306e\u9593\u9694\u306b\u308f\u305f\u3063\u3066V<\/i><\/span>\u5024\u3092\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3059\u308b\u305f\u3081\u306e\u6700\u9069\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u30fck<\/i> o<\/i> p<\/i> t \u306f<\/i>\u3001<\/sub><\/span>\u6b21\u306e\u3088\u3046\u306b\u8868\u3055\u308c\u307e\u3059\u3002<\/p>

    \n\"\u30e9\u30a4\u30b9\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\"<\/figure>

    \u7528\u9014<\/h2>

    \u30e9\u30a4\u30b9 \u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306f\u3001\u5727\u7e2e\u3055\u308c\u308b\u30c7\u30fc\u30bf\u304c\u5e7e\u4f55\u5b66\u7684 (\u307e\u305f\u306f\u540c\u69d8\u306e) \u5206\u5e03\u3092\u6301\u3061\u3001\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u901f\u5ea6<\/a><\/span>\u304c\u91cd\u8981\u306a\u57fa\u6e96\u3068\u306a\u308b\u5834\u5408\u306b\u6700\u3082\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc \u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306e 1 \u3064\u3067\u3059\u3002<\/p>

    \u3053\u308c\u306f\u7279\u306b\u3001\u30aa\u30fc\u30c7\u30a3\u30aa (FLAC\u3001Monkey’s Audio\u3001 MPEG-4<\/a><\/span> ALS<\/span> \u3001ALAC…)\u3001\u30d3\u30c7\u30aa<\/a><\/span>\u3001\u753b\u50cf\u306a\u3069\u306e\u591a\u304f\u306e\u30de\u30eb\u30c1\u30e1\u30c7\u30a3\u30a2\u5727\u7e2e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3001\u304a\u3088\u3073\u7279\u5b9a\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u5727\u7e2e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/span>(\u7814\u7a76\u7528) \u3067\u898b\u3089\u308c\u307e\u3059\u3002<\/p><\/div>

    \u53c2\u8003\u8cc7\u6599<\/h2>
    1. \u0623\u0631\u0632 (\u062a\u0648\u0636\u064a\u062d) \u2013 arabe<\/a><\/li>
    2. \u0631\u0648\u0632 \u2013 arabe marocain<\/a><\/li>
    3. Rice \u2013 cebuano<\/a><\/li>
    4. Rice \u2013 tch\u00e8que<\/a><\/li>
    5. Rice \u2013 allemand<\/a><\/li>
    6. Rice (disambiguation) \u2013 anglais<\/a><\/li><\/ol><\/div>\n
      \n

      \n \u30e9\u30a4\u30b9\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u30fb\u95a2\u9023\u52d5\u753b\n <\/h2>\n
      \n \n
      \n
      \n