{"id":5019,"date":"2017-01-04T08:59:09","date_gmt":"2017-01-03T23:59:09","guid":{"rendered":"https:\/\/bunshiro.love\/?p=5019"},"modified":"2017-01-04T08:59:09","modified_gmt":"2017-01-03T23:59:09","slug":"six-receivers","status":"publish","type":"post","link":"https:\/\/bunshiro.love\/?p=5019","title":{"rendered":"six receivers"},"content":{"rendered":"<p>Red Pitaya\u306e<\/p>\n<p>\u3000compatible with HPSDR\u306b\u306f\u53d7\u4fe1\u6a5f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u9001\u53d7\u4fe1\u6a5f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3000\u53d7\u4fe1\u6a5f\u306b\u306f<\/p>\n<p>\u300c<br \/>\n\u3000SDR transceiver compatible with HPSDR<br \/>\n\u3000This SDR transceiver emulates a HPSDR transceiver with one Metis network interface module, two Mercury receivers and one Pennylane transmitter.<br \/>\n\u3000This SDR transceiver consists of four digital down-converters (DDC) and one digital up-converter (DUC). The first two digital down-converters are connected to two ADC channels. Two additional digital down-converters are required for the amplifier linearization system. One of them is connected to the second ADC channel and the other one is connected to the output of the digital up-converter.<br \/>\n\u300d<\/p>\n<p>\u3000\u3068\u66f8\u3044\u3066\u3042\u308a<\/p>\n<p>\u3000\u9001\u53d7\u4fe1\u6a5f\u306b\u306f<\/p>\n<p>\u300c<br \/>\n\u3000SDR receiver compatible with HPSDR<br \/>\n\u3000This version of the Red Pitaya SDR receiver emulates a Hermes module with six receivers. It may be useful for projects that require six receivers compatible with the programs that support the HPSDR\/Metis communication protocol.<br \/>\n\u3000The FPGA configuration consists of six identical digital down-converters (DDC). Their structure is shown on the following diagram:<br \/>\n\u300d<\/p>\n<p>\u3000\u3068\u66f8\u3044\u3066\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3000HPSDR\u3068HPSDR\u306e\u9032\u5316\u5f62\u3067\u3042\u308bANAN\u30b7\u30ea\u30fc\u30ba\u306eADC\u3068\u5185\u8535\u3055\u308c\u3066\u3044\u308b\u53d7\u4fe1\u6a5f\u53f0\u6570\u3092\u8868\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u3000ADC\u306e\u30d3\u30c3\u30c8\u6570\u306fANAN\u30b7\u30ea\u30fc\u30ba\u306f\uff11\uff16\u30d3\u30c3\u30c8\u3001Red Pitaya\u306f\uff11\uff10\u30d3\u30c3\u30c8\u307e\u305f\u306f\uff11\uff14\u30d3\u30c3\u30c8\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/farm1.staticflickr.com\/387\/31956988651_b26520ea0d_z_d.jpg\"><\/p>\n<p>\u3000\u53d7\u4fe1\u6a5f\u53f0\u6570\u306f\u306f\u3063\u304d\u308a\u3057\u307e\u3057\u305f\u304c\u3044\u3063\u305f\u3044\u53d7\u4fe1\u6a5f\u53f0\u6570\u3068\u306f\u4f55\u306a\u306e\u3067\u3057\u3087\u3046\uff1f<\/p>\n<p>\u3000\u4e00\u6982\u306b\u306f\u8a00\u3048\u307e\u305b\u3093\u304c<\/p>\n<p>\u3000\uff21\uff24\uff23\u306e\u6570\u306f\u30a2\u30f3\u30c6\u30ca\u5165\u529b\u7aef\u5b50\u306e\u6570<\/p>\n<p>\u3000Receiver\uff08\u53d7\u4fe1\u6a5f\uff09\u306e\u6570\u3068\u306f\u540c\u6642\u306b\u53d7\u4fe1\u3067\u304d\u308b\u5468\u6ce2\u6570\u306e\u6570\u3067\u3059\u3002<\/p>\n<p>\u3000\u4f46\u3057\u3001\u3053\u308c\u306f\u7b50\u4f53\u6a5f\u68b0\u306e\u4e2d\u306b\u5165\u3063\u3066\u3044\u308b\uff21\uff24\uff23\u30fb\uff26\uff30\uff27\uff21\u3067\u4f5c\u308b\uff24\uff24\uff23\u30fb\uff23\uff30\uff35\uff0f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u69cb\u6210\u3055\u308c\u3066\u3044\u308b\u7b50\u4f53\u6a5f\u68b0\u306e\u6a5f\u80fd\u3084\u6027\u80fd\u3067\u3059\u306e\u3067\u4f7f\u7528\u3059\u308bPowerSDR mRX PS\u3084Extio\u306b\u3088\u3063\u3066\u5b9f\u969b\u306e\u6a5f\u80fd\u306f\u5909\u308f\u3063\u3066\u304d\u307e\u3059\u3002<\/p>\n<p>\u3000\u3053\u3053\u3067\u306fPowerSDR mRX PS\u3067\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<p>\u3000Red Pitaya SDR transceiver compatible with HPSDR\u306e\u5834\u5408<\/p>\n<p>\u3000\uff32\uff38\uff11\u306b\u306f\uff49\uff4e\uff11\u304b\u3089\u5165\u529b\u3055\u308c\u305f\u4fe1\u53f7\u304c\u53d7\u4fe1\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3000\uff2d\uff55\uff4c\uff54\uff49\uff32\uff38\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\uff32\uff38\uff11\u306e\u5468\u6ce2\u6570\uff0b\uff0d\uff08\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u5468\u6ce2\u6570\uff0f\uff12\uff09\u306e\u7bc4\u56f2\u3067\uff36\uff26\uff2f\uff12\u3067\u6307\u5b9a\u3055\u308c\u305f\u5468\u6ce2\u6570\u304c\uff32\uff38\uff11\u3067\u6307\u5b9a\u3055\u308c\u305f\u30e2\u30fc\u30c9\uff0f\u5e2f\u57df\u5e45\u3067\u53d7\u4fe1\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3000\uff32\uff38\uff12\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\uff32\uff38\uff11\u3068\u306f\u5168\u304f\u9055\u3063\u305f\u53d7\u4fe1\u6a5f\u304c\u52d5\u4f5c\u3057\uff49\uff4e\uff12\u304b\u3089\u5165\u529b\u3055\u308c\u305f\u4fe1\u53f7\u304c\u53d7\u4fe1\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3000\uff32\uff38\uff12\u306b\u306f\uff2d\uff55\uff4c\uff54\uff49\uff32\uff38\u306f\u5b58\u5728\u3057\u306a\u3044\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>\u3000SDR receiver compatible with HPSDR\u306e\u5834\u5408<\/p>\n<p>\u3000\uff32\uff38\uff11\u306b\u306f\uff49\uff4e\uff11\u304b\u3089\u5165\u529b\u3055\u308c\u305f\u4fe1\u53f7\u304c\u53d7\u4fe1\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3000\uff2d\uff55\uff4c\uff54\uff49\uff32\uff38\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\uff32\uff38\uff11\u306e\u5468\u6ce2\u6570\uff0b\uff0d\uff08\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u5468\u6ce2\u6570\uff0f\uff12\uff09\u306e\u7bc4\u56f2\u3067\uff36\uff26\uff2f\uff12\u3067\u6307\u5b9a\u3055\u308c\u305f\u5468\u6ce2\u6570\u304c\uff32\uff38\uff11\u3067\u6307\u5b9a\u3055\u308c\u305f\u30e2\u30fc\u30c9\uff0f\u5e2f\u57df\u5e45\u3067\u53d7\u4fe1\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3000\uff32\uff38\uff12\u306e\u6a5f\u80fd\u306f\u5b58\u5728\u3057\u306a\u3044\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>\u3000SDR receiver compatible with HPSDR\u3092PowerSDR mRX PS\u3067\u4f7f\u7528\u3057\u305f\u5834\u5408\u306f\u7d14\u7c8b\u306a\u4e00\u53f0\u306eHermes module\u3068\u3057\u3066\u52d5\u4f5c\u3059\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>\u3000SDR receiver compatible with HPSDR\u3092CW Skimmer Server\u306e\u53d7\u4fe1\u6a5f\u3068\u3057\u3066\u52d5\u4f5c\u3055\u305b\u305f\u5834\u5408\u306b\u306f\uff49\uff4e\uff11\u304b\u3089\u5165\u529b\u3055\u308c\u305f\u4fe1\u53f7\u3092\uff16\u53f0\u306e\u53d7\u4fe1\u6a5f\u304c\u516d\u3064\u306e\u3053\u3068\u306a\u3063\u305f\u30d0\u30f3\u30c9\u3092\u540c\u6642\u306b\u53d7\u4fe1\u3057\u3066\u96fb\u4fe1\u3092\u89e3\u8aad\u3059\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>\u3000\u60f3\u50cf\u3067\u3059\u304cSDR receiver compatible with HPSDR\u306fCW Skimmer Server\u306e\u305f\u3081\u306b\u4f5c\u3089\u308c\u305f\u306e\u3067\u306f\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u3000\u3053\u308c\u3089\u306e\u6a5f\u80fd\u306f\u30c0\u30a4\u30ec\u30af\u30c8\u30fb\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u65b9\u5f0f\u306e\uff33\uff24\uff32\u306e\u5834\u5408\u4e00\u3064\u306e\uff21\uff24\uff23\uff08\u30a2\u30ca\u30ed\u30b0\u30fb\u30c7\u30b8\u30bf\u30eb\u30fb\u30b3\u30f3\u30d0\u30fc\u30bf\uff09\u306e\u51fa\u529b\u3092\u5c0f\u3055\u306a\uff26\uff30\uff27\uff21\u306b\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3055\u308c\u305f\u8907\u6570\u306e\uff24\uff24\uff23\uff08\u30c7\u30b8\u30bf\u30eb\u30fb\u30c0\u30a6\u30f3\u30fb\u30b3\u30f3\u30d0\u30fc\u30bf\uff09\u3067\u51e6\u7406\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u5c0f\u898f\u6a21\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3067\u8907\u6570\u30d0\u30f3\u30c9\u540c\u6642\u53d7\u4fe1\u306e\u53d7\u4fe1\u6a5f\u3092\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u6280\u8853\u3067\u4f5c\u3089\u308c\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u7530\u6751\u6587\u53f2\u90ce\uff0f\uff2a\uff21\uff15\uff26\uff2e\uff38<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Red Pitaya\u306e \u3000compatible with HPSDR\u306b\u306f\u53d7\u4fe1\u6a5f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u9001\u53d7\u4fe1\u6a5f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u3042\u308a\u307e\u3059\u3002 \u3000\u53d7\u4fe1\u6a5f\u306b\u306f \u300c \u3000SDR transceiver compatible with H &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/bunshiro.love\/?p=5019\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;six receivers&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[2],"tags":[],"class_list":["post-5019","post","type-post","status-publish","format-standard","hentry","category-xoops"],"aioseo_notices":[],"views":647,"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/bunshiro.love\/index.php?rest_route=\/wp\/v2\/posts\/5019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bunshiro.love\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bunshiro.love\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bunshiro.love\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bunshiro.love\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5019"}],"version-history":[{"count":0,"href":"https:\/\/bunshiro.love\/index.php?rest_route=\/wp\/v2\/posts\/5019\/revisions"}],"wp:attachment":[{"href":"https:\/\/bunshiro.love\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bunshiro.love\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bunshiro.love\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}