{"id":1710,"date":"2024-05-28T20:00:28","date_gmt":"2024-05-28T20:00:28","guid":{"rendered":"https:\/\/kamucalisanlari.net\/?p=1710"},"modified":"2024-05-28T20:00:28","modified_gmt":"2024-05-28T20:00:28","slug":"darpa-dronelari-havada-kablosuz-sarj-etmek-icin-calisiyor","status":"publish","type":"post","link":"https:\/\/kamucalisanlari.net\/index.php\/2024\/05\/28\/darpa-dronelari-havada-kablosuz-sarj-etmek-icin-calisiyor\/","title":{"rendered":"DARPA, drone’lar\u0131 havada kablosuz \u015farj etmek i\u00e7in \u00e7al\u0131\u015f\u0131yor"},"content":{"rendered":"

<\/span> ABD Savunma \u0130leri Ara\u015ft\u0131rma Projeleri Ajans\u0131 (DARPA), askeri drone’lar\u0131 u\u00e7u\u015f s\u0131ras\u0131nda kablosuz olarak \u015farj etmek i\u00e7in uzak alan kablosuz g\u00fc\u00e7 aktar\u0131m\u0131 (veya g\u00fc\u00e7 \u0131\u015f\u0131nlamas\u0131) <\/strong>teknolojisine yat\u0131r\u0131m yap\u0131yor.\u00a0Teksas \u00dcniversitesi’nde elektrik ve bilgisayar m\u00fchendisli\u011fi alan\u0131nda \u00e7al\u0131\u015fan Dr. Ifana Mahbub’a projesi i\u00e7in 500 bin dolar kaynak aktaran DARPA, teknolojinin geli\u015fimi i\u00e7in 250 bin dolar ek fon sundu. <\/figure>\n

Cep telefonlar\u0131ndan a\u015fina oldu\u011fumuz kablosuz \u015farj teknolojisi ile k\u0131sa mesafeden elektromanyetik dalgalar <\/strong>kullanarak telefonlar\u0131 \u015farj edebiliyoruz. Sistemin \u00e7al\u0131\u015fma mant\u0131\u011f\u0131 ise basit. \u00a0Bir bobin taraf\u0131ndan olu\u015fturulan elektromanyetik dalgalar, telefonda yer alan ba\u015fka bir bobin tarf\u0131ndan yakalanarak elektrik ak\u0131m\u0131na d\u00f6n\u00fc\u015ft\u00fcr\u00fcl\u00fcyor. B\u00f6ylece elektrik elektromanyetik dalga \u015feklinde iletiliyor.<\/p>\n

<\/span> Mahbub ve ekibi ise elektromanyetik dalgalar\u0131 \u00e7ok daha uzaklara g\u00f6ndermek i\u00e7in uzak alan teknolojisini <\/strong>ara\u015ft\u0131r\u0131yor. B\u00f6ylece dronun pil de\u011fi\u015fimi veya \u015farj i\u00e7in \u00fcsse geri d\u00f6nme ihtiyac\u0131n\u0131n ortadan kald\u0131r\u0131larak \u00e7ok daha uzun ve kesintisiz olarak hizmet verebilmesi ama\u00e7lan\u0131yor. <\/figure>\n

Faz dizili antenler kullan\u0131l\u0131yor<\/b><\/p>\n

<\/span> Ara\u015ft\u0131rmac\u0131lar\u0131n \u00f6n\u00fcndeki en b\u00fcy\u00fck engellerinden biri, elektromanyetik \u0131\u015f\u0131nlar\u0131n uzak mesafelere ta\u015f\u0131n\u0131rken sa\u00e7\u0131l\u0131p g\u00fc\u00e7 kaybetmesi. <\/strong>Ara\u015ft\u0131rmac\u0131lar bu sorunun \u00fcstesinden gelmek i\u00e7in faz dizili (phased-array) antenleri <\/strong>kulland\u0131lar. Bu antenler, elektromanyetik \u0131\u015f\u0131n\u0131 belirli bir yol boyunca y\u00f6nlendirmek i\u00e7in vericilerden ve daha k\u00fc\u00e7\u00fck antenlerden olu\u015fan<\/strong> bir sistem. Teknoloji ayr\u0131ca, sinyalin do\u011fru y\u00f6nde hareket etmesini sa\u011flamak amac\u0131yla \u0130HA’n\u0131n hareketlerini ger\u00e7ek zamanl\u0131 olarak izlemek i\u00e7in telemetri verisini<\/strong> de kullan\u0131yor. <\/figure>\n

Mahbub, ama\u00e7lar\u0131n\u0131n, dalga formunun yol kayb\u0131n\u0131 en aza indirecek \u015fekilde d\u00fczenleyerek m\u00fcmk\u00fcn olan en az kay\u0131pla aktarmak oldu\u011funu belirtiyor. Ayr\u0131ca bu teknolojinin elektrikli ara\u00e7lar, cep telefonlar\u0131 ve giyilebilir cihazlar <\/strong>gibi di\u011fer alanlarda kullan\u0131labilece\u011fini s\u00f6yl\u00fcyor.\u00a0Mahbub ayn\u0131 zamanda, d\u00fc\u015f\u00fck frekansl\u0131, g\u00fcvenli, FCC’nin onaylad\u0131\u011f\u0131 seviyede kullan\u0131labilecek ve insanlardaki t\u0131bbi implantlar\u0131 \u015farj etme<\/strong> potansiyeline sahip kablosuz \u015farj teknolojisi \u00fczerinde de \u00e7al\u0131\u015fmalar\u0131n\u0131 s\u00fcrd\u00fcr\u00fcyor.<\/p>\n

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Daha Fazla Video <\/div>\n
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<\/p>\n
donanimhabercom Instagram <\/span> Takip Et <\/p>\n

Xiaomi’den f\u00fct\u00fcristik su tabancas\u0131<\/p>\n<\/div>\n<\/p><\/div>\n

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<\/p>\n
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Exadious 2 ay \u00f6nce<\/span> <\/div>\n

Efsane T\u00fcrkiye\u2019ye gelse al\u0131r\u0131m..<\/p>\n<\/div>\n<\/p><\/div>\n

E <\/p>\n
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E_Y_B_H_P_T 2 ay \u00f6nce<\/span> <\/p>\n
2<\/span> <\/div>\n<\/p><\/div>\n

O \u0131\u015f\u0131k efektleri sadece yanlarda de\u011fil \u00fcstte de olmal\u0131yd\u0131. B\u00f6ylece tabancay\u0131 kullanan, kafas\u0131n\u0131 yana e\u011fmek zorunda kal\u0131p, f\u0131t\u0131k olmaz. Ayn\u0131s\u0131n\u0131 k\u00fc\u00e7\u00fckken \u0131\u015f\u0131kl\u0131 ayakkab\u0131mda ya\u015fam\u0131\u015ft\u0131m oradan biliyorum. Ayakkab\u0131ma yan bakmaktan d\u00fcz y\u00fcr\u00fcyemiyordum. Hava atmaktan ziyade o havay\u0131 ya\u015famay\u0131 tercih ederim. 7 de olsam 70 de olsam karar\u0131m de\u011fi\u015fmeyecek.<\/p>\n<\/div>\n<\/p><\/div>\n

<\/p>\n
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emrahmt 3 ay \u00f6nce<\/span> <\/div>\n

Mukemmel bir silah acaba ne kadar h\u0131zl\u0131 at\u0131yor. [resim]<\/p>\n<\/div>\n<\/p><\/div>\n

<\/p>\n
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garez41 4 ay \u00f6nce<\/span> <\/div>\n

Fiyat makul olsa efsane olur ger\u00e7ekten ya.<\/p>\n<\/div>\n<\/p><\/div>\n

<\/p>\n
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Rindaman 5 ay \u00f6nce<\/span> <\/div>\n

Vay bee, bu cihaz xiaomi \u00e7\u0131kt\u0131 ben de diyordum kim \u00fcretmi\u015f..<\/p>\n<\/div>\n<\/p><\/div>\n

D <\/p>\n
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DH Misafiri 5 ay \u00f6nce<\/span> <\/div>\n

hocam 4x daha iyi direk hs attirir<\/p>\n<\/div>\n<\/p><\/div>\n

<\/p>\n
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Mstt.2010 7 ay \u00f6nce<\/span> <\/div>\n

\u00dcber<\/p>\n<\/div>\n<\/p><\/div>\n

<\/p>\n
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SUPERSONICQ 7 ay \u00f6nce<\/span> <\/div>\n

Evet ama 6x scop daha iyi gider buna daha uzaktaki hedefler i\u00e7in. Gerekti\u011finde 3x’e de \u00e7ekebilirsin falan :D<\/p>\n<\/div>\n<\/p><\/div>\n

<\/p>\n
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SupremeMasterr 7 ay \u00f6nce<\/span> <\/div>\n

Muskun alev tabancas\u0131 vs bu<\/p>\n<\/div>\n<\/p><\/div>\n

<\/p>\n
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ccguven 8 ay \u00f6nce<\/span> <\/p>\n
2<\/span> <\/div>\n<\/p><\/div>\n

\u0130stilac\u0131 g\u00fcvercinlere kar\u015f\u0131 iyi olur. 5 10 dk da bir sopay\u0131 al\u0131p kovalamak yordu art\u0131k.<\/p>\n<\/div>\n<\/p><\/div>\n

<\/p>\n
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rszx247 8 ay \u00f6nce<\/span> <\/div>\n

Yak\u0131nda su atan F18 falanda yaparlar :)<\/p>\n<\/div>\n<\/p><\/div>\n

X <\/p>\n
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xsw 8 ay \u00f6nce<\/span> <\/p>\n
1<\/span> <\/div>\n<\/p><\/div>\n

Hazneye kezzapl\u0131 su doldurup ni\u015fan almak yapmay\u0131n b\u00f6yle \u015feyler yahu…<\/p>\n<\/div>\n<\/p><\/div>\n

<\/p>\n
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alex59 9 ay \u00f6nce<\/span> <\/p>\n
2<\/span> <\/div>\n<\/p><\/div>\n

Xiaomi kendini \u00e7ok geli\u015ftirdi art\u0131k her alanda kaliteli i\u015fler yap\u0131yorlar.<\/p>\n<\/div>\n<\/p><\/div>\n

<\/p>\n
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Rhodope Thrax 9 ay \u00f6nce<\/span> <\/div>\n

f\u0131\u015fk\u0131rtt\u0131\u011f\u0131 su mermi gibi isabetli gitmeyece\u011fi i\u00e7in gereksiz diye d\u00fc\u015f\u00fcnm\u00fc\u015f olabilirler.<\/p>\n<\/div>\n<\/p><\/div>\n

<\/p>\n
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RaptorFX 9 ay \u00f6nce<\/span> <\/div>\n

Lazer ni\u015fangah da eklenseymi\u015f tad\u0131ndan yenmezmi\u015f.<\/p>\n<\/div>\n<\/p><\/div>\n

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Kaynak :\u00a0https:\/\/www.donanimhaber.com\/darpa-drone-lari-havada-kablosuz-sarj-etmek-icin-calisiyor–177795<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

ABD Savunma \u0130leri Ara\u015ft\u0131rma Projeleri Ajans\u0131 (DARPA), askeri drone’lar\u0131 u\u00e7u\u015f s\u0131ras\u0131nda kablosuz olarak \u015farj etmek i\u00e7in uzak alan kablosuz g\u00fc\u00e7 aktar\u0131m\u0131 (veya g\u00fc\u00e7 \u0131\u015f\u0131nlamas\u0131) teknolojisine yat\u0131r\u0131m yap\u0131yor.\u00a0Teksas \u00dcniversitesi’nde elektrik ve …<\/p>\n","protected":false},"author":1,"featured_media":1711,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[148,150,147,149,146],"manset":[],"class_list":["post-1710","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-alan","tag-dalga","tag-elektromanyetik","tag-sarj","tag-teknoloji"],"_links":{"self":[{"href":"https:\/\/kamucalisanlari.net\/index.php\/wp-json\/wp\/v2\/posts\/1710","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kamucalisanlari.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kamucalisanlari.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kamucalisanlari.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kamucalisanlari.net\/index.php\/wp-json\/wp\/v2\/comments?post=1710"}],"version-history":[{"count":1,"href":"https:\/\/kamucalisanlari.net\/index.php\/wp-json\/wp\/v2\/posts\/1710\/revisions"}],"predecessor-version":[{"id":1774,"href":"https:\/\/kamucalisanlari.net\/index.php\/wp-json\/wp\/v2\/posts\/1710\/revisions\/1774"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kamucalisanlari.net\/index.php\/wp-json\/wp\/v2\/media\/1711"}],"wp:attachment":[{"href":"https:\/\/kamucalisanlari.net\/index.php\/wp-json\/wp\/v2\/media?parent=1710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kamucalisanlari.net\/index.php\/wp-json\/wp\/v2\/categories?post=1710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kamucalisanlari.net\/index.php\/wp-json\/wp\/v2\/tags?post=1710"},{"taxonomy":"manset","embeddable":true,"href":"https:\/\/kamucalisanlari.net\/index.php\/wp-json\/wp\/v2\/manset?post=1710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}