[{"@context":"http:\/\/schema.org\/","@type":"BlogPosting","@id":"https:\/\/wiki.edu.vn\/jp\/wiki14\/archives\/118345#BlogPosting","mainEntityOfPage":"https:\/\/wiki.edu.vn\/jp\/wiki14\/archives\/118345","headline":"\u9ad8\u8abf\u6ce2 – Wikipedia","name":"\u9ad8\u8abf\u6ce2 – Wikipedia","description":"\u3053\u306e\u8a18\u4e8b\u306f\u691c\u8a3c\u53ef\u80fd\u306a\u53c2\u8003\u6587\u732e\u3084\u51fa\u5178\u304c\u5168\u304f\u793a\u3055\u308c\u3066\u3044\u306a\u3044\u304b\u3001\u4e0d\u5341\u5206\u3067\u3059\u3002\u51fa\u5178\u3092\u8ffd\u52a0\u3057\u3066\u8a18\u4e8b\u306e\u4fe1\u983c\u6027\u5411\u4e0a\u306b\u3054\u5354\u529b\u304f\u3060\u3055\u3044\u3002\u51fa\u5178\u691c\u7d22?:\u00a0“\u9ad8\u8abf\u6ce2”\u00a0\u2013\u00a0\u30cb\u30e5\u30fc\u30b9\u00a0\u00b7 \u66f8\u7c4d\u00a0\u00b7 \u30b9\u30ab\u30e9\u30fc\u00a0\u00b7 CiNii\u00a0\u00b7 J-STAGE\u00a0\u00b7 NDL\u00a0\u00b7 dlib.jp\u00a0\u00b7 \u30b8\u30e3\u30d1\u30f3\u30b5\u30fc\u30c1\u00a0\u00b7 TWL\uff082013\u5e7410\u6708\uff09 \u9ad8\u8abf\u6ce2\uff08\u3053\u3046\u3061\u3087\u3046\u306f\uff09\u3068\u306f\u3001\u3042\u308b\u5468\u6ce2\u6570\u6210\u5206\u3092\u3082\u3064\u6ce2\u52d5\u306b\u5bfe\u3057\u3066\u3001\u305d\u306e\u6574\u6570\u500d\u306e\u9ad8\u6b21\u306e\u5468\u6ce2\u6570\u6210\u5206\u306e\u3053\u3068\u3067\u3042\u308b\u3002\u97f3\u697d\u304a\u3088\u3073\u97f3\u97ff\u5de5\u5b66\u5206\u91ce\u3067\u306f\u500d\u97f3\u3068\u547c\u3076\u3002 \u5143\u3005\u306e\u5468\u6ce2\u6570\u3092\u57fa\u672c\u6ce2\u30012\u500d\u306e\u5468\u6ce2\u6570\uff082\u5206\u306e1\u306e\u6ce2\u9577\uff09\u3092\u6301\u3064\u3082\u306e\u3092\u7b2c2\u9ad8\u8abf\u6ce2\u3001\u3055\u3089\u306b n \u500d\u306e\u5468\u6ce2\u6570\uff08n \u5206\u306e1\u306e\u6ce2\u9577\uff09\u3092\u6301\u3064\u3082\u306e\u3092\u7b2c n \u9ad8\u8abf\u6ce2\u3068\u547c\u3076\u3002 Table of Contents \u96fb\u6c17\u5de5\u5b66[\u7de8\u96c6]\u7121\u7dda\u5de5\u5b66[\u7de8\u96c6]\u6a5f\u68b0\u5de5\u5b66[\u7de8\u96c6]\u95a2\u9023\u9805\u76ee[\u7de8\u96c6]\u5916\u90e8\u30ea\u30f3\u30af[\u7de8\u96c6]","datePublished":"2022-03-18","dateModified":"2022-03-18","author":{"@type":"Person","@id":"https:\/\/wiki.edu.vn\/jp\/wiki14\/archives\/author\/lordneo#Person","name":"lordneo","url":"https:\/\/wiki.edu.vn\/jp\/wiki14\/archives\/author\/lordneo","image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c9645c498c9701c88b89b8537773dd7c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c9645c498c9701c88b89b8537773dd7c?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Enzyklop\u00e4die","logo":{"@type":"ImageObject","@id":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","url":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/6\/64\/Question_book-4.svg\/50px-Question_book-4.svg.png","url":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/6\/64\/Question_book-4.svg\/50px-Question_book-4.svg.png","height":"39","width":"50"},"url":"https:\/\/wiki.edu.vn\/jp\/wiki14\/archives\/118345","about":["Wiki"],"wordCount":786,"articleBody":"\u3053\u306e\u8a18\u4e8b\u306f\u691c\u8a3c\u53ef\u80fd\u306a\u53c2\u8003\u6587\u732e\u3084\u51fa\u5178\u304c\u5168\u304f\u793a\u3055\u308c\u3066\u3044\u306a\u3044\u304b\u3001\u4e0d\u5341\u5206\u3067\u3059\u3002\u51fa\u5178\u3092\u8ffd\u52a0\u3057\u3066\u8a18\u4e8b\u306e\u4fe1\u983c\u6027\u5411\u4e0a\u306b\u3054\u5354\u529b\u304f\u3060\u3055\u3044\u3002\u51fa\u5178\u691c\u7d22?:\u00a0“\u9ad8\u8abf\u6ce2”\u00a0\u2013\u00a0\u30cb\u30e5\u30fc\u30b9\u00a0\u00b7 \u66f8\u7c4d\u00a0\u00b7 \u30b9\u30ab\u30e9\u30fc\u00a0\u00b7 CiNii\u00a0\u00b7 J-STAGE\u00a0\u00b7 NDL\u00a0\u00b7 dlib.jp\u00a0\u00b7 \u30b8\u30e3\u30d1\u30f3\u30b5\u30fc\u30c1\u00a0\u00b7 TWL\uff082013\u5e7410\u6708\uff09\u9ad8\u8abf\u6ce2\uff08\u3053\u3046\u3061\u3087\u3046\u306f\uff09\u3068\u306f\u3001\u3042\u308b\u5468\u6ce2\u6570\u6210\u5206\u3092\u3082\u3064\u6ce2\u52d5\u306b\u5bfe\u3057\u3066\u3001\u305d\u306e\u6574\u6570\u500d\u306e\u9ad8\u6b21\u306e\u5468\u6ce2\u6570\u6210\u5206\u306e\u3053\u3068\u3067\u3042\u308b\u3002\u97f3\u697d\u304a\u3088\u3073\u97f3\u97ff\u5de5\u5b66\u5206\u91ce\u3067\u306f\u500d\u97f3\u3068\u547c\u3076\u3002  \u5143\u3005\u306e\u5468\u6ce2\u6570\u3092\u57fa\u672c\u6ce2\u30012\u500d\u306e\u5468\u6ce2\u6570\uff082\u5206\u306e1\u306e\u6ce2\u9577\uff09\u3092\u6301\u3064\u3082\u306e\u3092\u7b2c2\u9ad8\u8abf\u6ce2\u3001\u3055\u3089\u306b n \u500d\u306e\u5468\u6ce2\u6570\uff08n \u5206\u306e1\u306e\u6ce2\u9577\uff09\u3092\u6301\u3064\u3082\u306e\u3092\u7b2c n \u9ad8\u8abf\u6ce2\u3068\u547c\u3076\u3002Table of Contents\u96fb\u6c17\u5de5\u5b66[\u7de8\u96c6]\u7121\u7dda\u5de5\u5b66[\u7de8\u96c6]\u6a5f\u68b0\u5de5\u5b66[\u7de8\u96c6]\u95a2\u9023\u9805\u76ee[\u7de8\u96c6]\u5916\u90e8\u30ea\u30f3\u30af[\u7de8\u96c6]\u96fb\u6c17\u5de5\u5b66[\u7de8\u96c6]\u96fb\u6c17\u5de5\u5b66\u3067\u306e\u9ad8\u8abf\u6ce2\u306f\u3001\u96fb\u6e90\u5468\u6ce2\u6570\u306e\u500d\u6570\u3067\u767a\u751f\u3059\u308b\u5468\u6ce2\u6570\u3067\u3042\u308aEMI\u306e\u767a\u751f\u6e90\u3068\u306a\u308b\u3002\u5e73\u6ed1\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u4f7f\u7528\u3057\u305fDC\u96fb\u6e90\u56de\u8def\u3001\u30a4\u30f3\u30d0\u30fc\u30bf\u30fc\u306a\u3069\u3067\u4f7f\u7528\u3055\u308c\u308bPWM\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u56de\u8def\u306f\u6ce2\u5f62\u3092\u6b6a\u3081\u308b\u3002\u6b6a\u3093\u3060\u6ce2\u5f62\u306f\u96fb\u6e90\u5468\u6ce2\u6570\u306e\u6574\u6570\u500d\u3067\u30ce\u30a4\u30ba\u3092\u767a\u751f\u3055\u305b\u308b\u3002\u3053\u306e\u30ce\u30a4\u30ba\u306f\u96fb\u6e90\u306e\u529b\u7387\u3092\u4f4e\u4e0b\u3055\u305b\u3001\u96fb\u5b50\u56de\u8def\u3092\u8aa4\u52d5\u4f5c\u3055\u305b\u305f\u308a\u3001\u505c\u96fb\u3092\u5f15\u304d\u8d77\u3053\u3057\u305f\u308a\u3059\u308b[1]\u70ba\u306b\u3001\u6280\u8853\u57fa\u6e96\u306b\u3088\u308a\u898f\u5236\u3055\u308c\u3066\u3044\u308b[2]\u3002\u96fb\u6e90\u7dda\u8def\u306e\u4e2d\u6027\u7dda\uff08\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\uff1aN\uff09\u306f\u3001\u5927\u5730\u3078\u306e\u623b\u308a\u7dda\u8def\uff08\u30ea\u30bf\u30fc\u30f3\u30d1\u30b9\uff09\u3067\u3042\u308b\u304c\u3001\u7121\u52b9\u96fb\u529b\u3067\u3042\u308b\u9ad8\u8abf\u6ce2\u6210\u5206\u3092\u5927\u5730\u3078\u623b\u3059\u5f79\u5272\u3082\u3042\u308b[3]\u3002  \u7121\u7dda\u5de5\u5b66[\u7de8\u96c6]\u7121\u7dda\u901a\u4fe1\u306a\u3069\u306e\u767a\u632f\u56de\u8def\u3067\u3001\u5fc5\u8981\u306a\u5468\u6ce2\u6570\u306e1\/n\u306e\u57fa\u672c\u6ce2\u306e\u767a\u632f\uff08\u539f\u767a\u632f\u3001\u7565\u3057\u3066\u539f\u767a\u3068\u3082\uff09\u304b\u3089\u3001\u610f\u56f3\u7684\u306b\u6b6a\u307f\u7279\u6027\u3092\u6301\u3063\u305f\u56de\u8def\u3092\u901a\u3057\u3066\u3001\u9ad8\u8abf\u6ce2\u3068\u3057\u3066\u76ee\u7684\u306e\u5468\u6ce2\u6570\u306e\u4fe1\u53f7\u3092\u767a\u751f\u3055\u305b\u308b\u3053\u3068\u3092\uff08\u5468\u6ce2\u6570\uff09\u9013\u500d\uff08(frequency) multiplication\uff09\u3068\u8a00\u3046\uff08PLL\u306b\u3088\u3063\u3066n\u500d\u306e\u5468\u6ce2\u6570\u306e\u4fe1\u53f7\u3092\u5f97\u308b\u3053\u3068\u3082\u9013\u500d\u3068\u8a00\u3046\uff09\u3002\u7121\u7dda\u5de5\u5b66\u3067\u306f\u3001\u7121\u7dda\u6a5f\u304b\u3089\u9001\u4fe1\u3059\u308b\u96fb\u6ce2\u306b\u6df7\u3058\u308b\u76ee\u7684\u306e\u4fe1\u53f7\u4ee5\u5916\u306e\u3001\u4e3b\u306b\u9ad8\u8abf\u6ce2\uff08\u304a\u3088\u3073\u4f4e\u8abf\u6ce2\uff09\u304b\u3089\u306a\u308b\u6210\u5206\u3092\u30b9\u30d7\u30ea\u30a2\u30b9\u3068\u547c\u3076\u3002\u30b9\u30d7\u30ea\u30a2\u30b9\u306e\u5f37\u5ea6\u306f\u96fb\u6ce2\u6cd5\u306b\u3088\u308a\u5236\u9650\u3055\u308c\u3066\u3044\u308b\u3002\u901a\u5e38\u30b9\u30da\u30af\u30c8\u30e9\u30e0\u30a2\u30ca\u30e9\u30a4\u30b6\u3092\u4f7f\u3063\u3066\u8a08\u6e2c\u3059\u308b\u3002\u6a5f\u68b0\u5de5\u5b66[\u7de8\u96c6]\u6a5f\u68b0\u5de5\u5b66\u3067\u3082\u3001\u4f8b\u3048\u3070\u30b7\u30f3\u30d7\u30eb\u306a\u5e73\u6b6f\u8eca\u3084\u76f4\u6b6f\u5098\u6b6f\u8eca\u306e\u5834\u5408\u306b\u565b\u307f\u5408\u3044\u632f\u52d5(\u56de\u8ee2\u6570\u00d7\u6b6f\u6570)\u306e\u4ed6\u306b\u305d\u306e\u9ad8\u8abf\u6ce2\u304c\u767a\u751f\u3059\u308b\u3002\u305d\u308c\u3089\u3092\u6e1b\u3089\u3059\u305f\u3081\u306b\u306f\u5e73\u6b6f\u8eca\u306e\u5834\u5408\u306f\u659c\u6b6f\u6b6f\u8eca\u3084\u5c71\u6b6f\u6b6f\u8eca\u3092\u7528\u3044\u3001\u5098\u6b6f\u8eca\u306e\u5834\u5408\u306f\u659c\u6b6f\u5098\u6b6f\u8eca\u3084\u66f2\u6b6f\u5098\u6b6f\u8eca\u3001\u30cf\u30a4\u30dd\u30a4\u30c9\u30ae\u30e4\u304c\u7528\u3044\u3089\u308c\u308b\u3002\u53c8\u3001\u4f8b\u3048\u3070\u6b6f\u306b\u640d\u50b7\u304c\u3042\u308b\u5834\u5408\u306a\u3069\u306f\u56de\u8ee2\u6570\u306b\u4f9d\u5b58\u3057\u305f\u5927\u304d\u306a\u632f\u52d5\u3068\u305d\u306e\u9ad8\u8abf\u6ce2\u304c\u7570\u5e38\u632f\u52d5\u3068\u3057\u3066\u767a\u751f\u3059\u308b\u4e8b\u304c\u3042\u308b\u3002\u305d\u306e\u4ed6\u6b6f\u8eca\u4ee5\u5916\u3067\u3082\u4f8b\u3048\u3070\u84b8\u6c17\u6a5f\u95a2\u3084\u5185\u71c3\u6a5f\u95a2\u7b49\u306e\u30ea\u30f3\u30af\u6a5f\u69cb\u306e\u985e\u3067\u306f\u652f\u6301\u90e8\u304c\u30ea\u30f3\u30af\u306e\u632f\u52d5\u3068\u5171\u632f\u3057\u9ad8\u8abf\u6ce2\u304c\u767a\u751f\u3057\u305f\u308a\u3001\u3042\u308b\u3044\u306f\u6b6f\u8eca\u3067\u306a\u3044\u9ad8\u901f\u56de\u8ee2\u4f53\u3067\u3082\u8ef8\u5468\u308a\u3067\u5171\u632f\u3057\u9ad8\u8abf\u6ce2\u304c\u51fa\u308b\u3053\u3068\u304c\u3042\u308b\u3002[4]\u4f4e\u8abf\u6ce2 – \u3042\u308b\u5468\u6ce2\u6570\u6210\u5206\u3092\u3082\u3064\u6ce2\u52d5\u306b\u5bfe\u3057\u3066\u3001\u305d\u306e\u6574\u6570\u5206\u306e1\u306e\u5468\u6ce2\u6570\u6210\u5206\u306e\u3053\u3068\u3067\u3042\u308b\u3002\u95a2\u9023\u9805\u76ee[\u7de8\u96c6]\u5916\u90e8\u30ea\u30f3\u30af[\u7de8\u96c6]  "},{"@context":"http:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"https:\/\/wiki.edu.vn\/jp\/wiki14\/#breadcrumbitem","name":"Enzyklop\u00e4die"}},{"@type":"ListItem","position":2,"item":{"@id":"https:\/\/wiki.edu.vn\/jp\/wiki14\/archives\/118345#breadcrumbitem","name":"\u9ad8\u8abf\u6ce2 – Wikipedia"}}]}]