{"id":164759,"date":"2026-03-16T11:11:58","date_gmt":"2026-03-16T09:12:01","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/otkrytyj-radar-aeris-10-sposobnyj-otslezhivat-obekty-na-rasstoyanii-do-20-km"},"modified":"2026-03-16T11:11:58","modified_gmt":"2026-03-16T09:12:01","slug":"otkrytyj-radar-aeris-10-sposobnyj-otslezhivat-obekty-na-rasstoyanii-do-20-km","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/otkrytyj-radar-aeris-10-sposobnyj-otslezhivat-obekty-na-rasstoyanii-do-20-km","title":{"rendered":"Den \u00e5bne radar AERIS-10 kan spore objekter p\u00e5 en afstand af op til 20 km","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>AERIS-10-projektet har udviklet en helt \u00e5ben modul\u00e6r radarstation, som kan bruges som en platform til at udf\u00f8re eksperimenter med fasede antennegitter, puls kompression, dopplerbehandling af signaler og m\u00e5lblikning. Fuldst\u00e6ndige skemaer, printpladeuddannelser, komponentlister (BOM), Gerber-filer til fremstilling af plader, 3D-trykningsmodeller og beskrivelser af hardwareblokke p\u00e5 Verilog\/VHDL-sprog distribueres under CERN-OHL-P-licensen (CERN Open Hardware License). Firmwarekode til STM32 mikrocontrolleren, hj\u00e6lpeprogrammer skrevet i C og grafiske brugerflader i Python leveres under MIT-licensen.        <\/p>\n<p>Der er udviklet to modeller af radarstationer med phased array antenner \u2014 AERIS-10N (Nexus) og AERIS-10E (Extended). Begge modeller bruger en frekvens p\u00e5 10,5 GHz og anvender impulslinje frekvensmodulation (LFM). Forskellene ligger i udsendelseseffekten (1W\u00d716 og 10W\u00d716) samt brugen af en plan antenne-array 8\u00d716 og et array af spalteudsendere i et dielektrisk fyldt b\u00f8lgeleder 32\u00d716, som sikrer en r\u00e6kkevidde p\u00e5 op til 3 km og 20 km, henholdsvis.         <\/p>\n<p>Systemet er modul\u00e6rt med separate printplader til str\u00f8mstyring, frekvensgenerering og RF-enheder. Til signalbehandling, puls kompression, beregning af objektets hastighed med hj\u00e6lp af doppler hurtig Fourier-transformering, udskillelse af station\u00e6re objekter (MTI) og sikring af konstant niveau af falske alarmer (CFAR) anvendes FPGA XC7A100T. Styringen og justeringen af peripherienhederne h\u00e5ndteres af STM32F746xx mikrocontrolleren.    <center><img decoding=\"async\" alt=\"Den \u00e5bne radar AERIS-10 kan spore objekter p\u00e5 en afstand af op til 20 km\" src=\"\/wp-content\/uploads\/2026\/03\/60c7f26f68a98083fc3ba134844a6766.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>          <\/p>\n<p>Korrektur af position og orientering i realtid sikres ved hj\u00e6lp af GPS og inertiale sensorer (accelerometer, gyroskop). Der er implementeret elektronisk styring af den scannende str\u00e5le inden for \u00b145\u00b0 i h\u00f8jde og azimuth. Antennes rotation p\u00e5 360\u00b0 sikres af en trinmotor. Samtidig overv\u00e5gning af bev\u00e6gelsen af flere objekter er mulig. For at styre radar, visualisere bev\u00e6gelige objekter og matche dem med kortet er der implementeret et grafisk brugerinterface.     <center><img decoding=\"async\" alt=\"Den \u00e5bne radar AERIS-10 kan spore objekter p\u00e5 en afstand af op til 20 km\" src=\"\/wp-content\/uploads\/2026\/03\/0d6a1d2f7b201fd0cdf1979b1b7e6c9f.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>      <\/p>\n<p>Radaropbygningen sker med standardkomponenter, der er bredt tilg\u00e6ngelige p\u00e5 markedet. Udgifterne til chips og komponenter til at fremstille radaren i en simpel konfiguration ansl\u00e5s til cirka 5000 dollars. Til sammenligning starter prisen p\u00e5 kommercielle radarer i samme klasse fra 250.000 dollars.                 <center><img decoding=\"async\" alt=\"Den \u00e5bne radar AERIS-10 kan spore objekter p\u00e5 en afstand af op til 20 km\" src=\"\/wp-content\/uploads\/2026\/03\/5d499c5938a5412c4a64bb8ec7910b42.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>    <center><img decoding=\"async\" alt=\"Den \u00e5bne radar AERIS-10 kan spore objekter p\u00e5 en afstand af op til 20 km\" src=\"\/wp-content\/uploads\/2026\/03\/38cb0e97db2fc76ced6bb06318c86d75.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>        <center>  <video controls=\"\" style=\"width: 700px; height: 400px; max-width:100%\"><source src=\"https:\/\/github.com\/NawfalMotii79\/PLFM_RADAR\/raw\/refs\/heads\/main\/8_Utils\/SplitRing_test.mp4\" type=\"video\/mp4\"><\/video>  <\/center><br \/>\n<br \/>Kilde: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64999\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u043e\u0435\u043a\u0442 AERIS-10 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043b \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043e\u0442\u043a\u0440\u044b\u0442\u0443\u044e \u043c\u043e\u0434\u0443\u043b\u044c\u043d\u0443\u044e \u0440\u0430\u0434\u0438\u043e\u043b\u043e\u043a\u0430\u0446\u0438\u043e\u043d\u043d\u0443\u044e \u0441\u0442\u0430\u043d\u0446\u0438\u044e (\u0440\u0430\u0434\u0430\u0440), \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043c\u043e\u0436\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u0434\u043b\u044f \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u044d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u043e\u0432 c \u0444\u0430\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u043c\u0438 \u0430\u043d\u0442\u0435\u043d\u043d\u044b\u043c\u0438 \u0440\u0435\u0448\u0451\u0442\u043a\u0430\u043c\u0438, \u0441\u0436\u0430\u0442\u0438\u0435\u043c \u0438\u043c\u043f\u0443\u043b\u044c\u0441\u043e\u0432, \u0434\u043e\u043f\u043b\u0435\u0440\u043e\u0432\u0441\u043a\u043e\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u043e\u0439 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 \u0438 \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u0435\u043c \u0446\u0435\u043b\u0435\u0439. \u041f\u043e\u043b\u043d\u044b\u0435 \u0441\u0445\u0435\u043c\u044b, \u0440\u0430\u0441\u043f\u0430\u0439\u043a\u0438 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442, \u0441\u043f\u0438\u0441\u043a\u0438 \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0442\u0443\u044e\u0449\u0438\u0445 (BOM), Gerber-\u0444\u0430\u043b\u044b \u0434\u043b\u044f \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u043b\u0430\u0442, \u043c\u0430\u043a\u0435\u0442\u044b \u0434\u043b\u044f 3D-\u043f\u0435\u0447\u0430\u0442\u0438 \u0438 \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u044f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u044b\u0445 \u0431\u043b\u043e\u043a\u043e\u0432 \u043d\u0430 \u044f\u0437\u044b\u043a\u0430\u0445 Verilog\/VHDL \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u044e\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":164760,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-164759","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u043e\u0435\u043a\u0442 AERIS-10 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043b \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043e\u0442\u043a\u0440\u044b\u0442\u0443\u044e \u043c\u043e\u0434\u0443\u043b\u044c\u043d\u0443\u044e \u0440\u0430\u0434\u0438\u043e\u043b\u043e\u043a\u0430\u0446\u0438\u043e\u043d\u043d\u0443\u044e \u0441\u0442\u0430\u043d\u0446\u0438\u044e (\u0440\u0430\u0434\u0430\u0440), 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