{"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\/ro\/blog\/news\/otkrytyj-radar-aeris-10-sposobnyj-otslezhivat-obekty-na-rasstoyanii-do-20-km","title":{"rendered":"Radarul deschis AERIS-10, capabil s\u0103 urm\u0103reasc\u0103 obiecte la o distan\u021b\u0103 de p\u00e2n\u0103 la 20 km","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Proiectul AERIS-10 a dezvoltat o sta\u021bie radar modular\u0103 complet deschis\u0103, care poate fi utilizat\u0103 ca platform\u0103 pentru desf\u0103\u0219urarea experimentelor cu grile de antene \u00een faz\u0103, comprimarea impulsurilor, procesarea semnalelor Doppler \u0219i urm\u0103rirea \u021bintelor. Scheme complete, conexiuni de pl\u0103ci de circuit, liste de componente (BOM), fi\u0219iere Gerber pentru fabricarea pl\u0103cilor, modele pentru imprimare 3D \u0219i descrieri ale blocurilor hardware \u00een limbajele Verilog\/VHDL sunt distribuite sub licen\u021ba CERN-OHL-P (CERN Open Hardware Licence). Codul firmware-ului pentru microcontrolerul STM32, utilitarele auxiliare \u00een C \u0219i interfa\u021ba grafic\u0103 \u00een Python sunt furnizate sub licen\u021ba MIT.        <\/p>\n<p>Au fost preg\u0103tite dou\u0103 variante de sta\u021bie radar cu re\u021bele de antene \u00een faze \u2014 AERIS-10N (Nexus) \u0219i AERIS-10E (Extended). Ambele variante utilizeaz\u0103 o frecven\u021b\u0103 de 10.5 GHz \u0219i aplic\u0103 modularea frecven\u021bei de linie impulsional\u0103 (LFM). Diferen\u021bele se rezum\u0103 la puterea de emisie (1Wx16 \u0219i 10Wx16), precum \u0219i la utilizarea unui aranjament de antene plane 8\u00d716 \u0219i a unui aranjament de emi\u021b\u0103toare cu fante \u00eentr-un ghid de und\u0103 umplut cu dielectric 32\u00d716, asigur\u00e2nd o raz\u0103 de ac\u021biune de p\u00e2n\u0103 la 3 km, respectiv 20 km.         <\/p>\n<p>Sistemul este modular, cu pl\u0103ci separate pentru controlul aliment\u0103rii, generarea frecven\u021belor \u0219i blocurile RF. Procesarea semnalelor, comprimarea impulsurilor, calcularea vitezei obiectului prin metoda transform\u0103rii rapide Fourier Doppler, excluderea obiectelor sta\u021bionare (MTI) \u0219i men\u021binerea unui nivel constant de alarme false (CFAR) sunt realizate cu FPGA XC7A100T. Managementul func\u021bion\u0103rii \u0219i configurarea dispozitivelor periferice se fac prin intermediul microcontrolerului STM32F746xx.    <center><img decoding=\"async\" alt=\"Radarul deschis AERIS-10, capabil s\u0103 urm\u0103reasc\u0103 obiecte la o distan\u021b\u0103 de p\u00e2n\u0103 la 20 km\" src=\"\/wp-content\/uploads\/2026\/03\/60c7f26f68a98083fc3ba134844a6766.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>          <\/p>\n<p>Corectarea pozi\u021biei \u0219i orient\u0103rii \u00een timp real este asigurat\u0103 prin GPS \u0219i senzori inerciali (accelerometru, giroscop). A fost implementat\u0103 controlul electronic al razei de scanare \u00een limitele \u00b145\u00b0 at\u00e2t pe vertical\u0103, c\u00e2t \u0219i pe azimut. Rotirea antenei la 360\u00b0 este realizat\u0103 de un motor pas cu pas. Este posibil urm\u0103rirea simultan\u0103 a mi\u0219c\u0103rii mai multor obiecte. Pentru controlul radarului, monitorizarea vizual\u0103 a obiectelor \u00een mi\u0219care \u0219i corelarea acestora cu harta este realizat un interfa\u021b\u0103 grafic\u0103.     <center><img decoding=\"async\" alt=\"Radarul deschis AERIS-10, capabil s\u0103 urm\u0103reasc\u0103 obiecte la o distan\u021b\u0103 de p\u00e2n\u0103 la 20 km\" src=\"\/wp-content\/uploads\/2026\/03\/0d6a1d2f7b201fd0cdf1979b1b7e6c9f.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>      <\/p>\n<p>Radarul este construit din elemente standard disponibile pe pia\u021b\u0103. Costurile pentru cipuri \u0219i componentele necesare fabric\u0103rii radarului \u00een configura\u021bia cea mai simpl\u0103 sunt estimate la aproximativ 5000 de dolari. \u00cen compara\u021bie, pre\u021bul radarelor comerciale din aceea\u0219i clas\u0103 \u00eencepe de la 250 de mii de dolari.                 <center><img decoding=\"async\" alt=\"Radarul deschis AERIS-10, capabil s\u0103 urm\u0103reasc\u0103 obiecte la o distan\u021b\u0103 de p\u00e2n\u0103 la 20 km\" src=\"\/wp-content\/uploads\/2026\/03\/5d499c5938a5412c4a64bb8ec7910b42.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>    <center><img decoding=\"async\" alt=\"Radarul deschis AERIS-10, capabil s\u0103 urm\u0103reasc\u0103 obiecte la o distan\u021b\u0103 de p\u00e2n\u0103 la 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 \/>Sursa: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64999\">opennet.ro<\/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 5.0.2.1 - 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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