{"id":1977233,"date":"2026-06-07T10:06:16","date_gmt":"2026-06-07T07:06:16","guid":{"rendered":"https:\/\/analyse.optim.biz\/?p=1977233"},"modified":"2026-06-07T10:06:16","modified_gmt":"2026-06-07T07:06:16","slug":"cum-bruiaza-rusia-semnalul-gps-in-toata-europa-uneori-intrerupandu-l-pentru-secunde-bune-din-2019-incoace","status":"publish","type":"post","link":"https:\/\/analyse.optim.biz\/?p=1977233","title":{"rendered":"Cum bruiaz\u0103 Rusia semnalul GPS \u00een toat\u0103 Europa, uneori \u00eentrerup\u00e2ndu-l pentru secunde bune, din 2019 \u00eencoace"},"content":{"rendered":"<p>[analyse_image type=&#8221;featured&#8221; src=&#8221;https:\/\/s.iw.ro\/gateway\/g\/ZmlsZVNvdXJjZT1odHRwJTNBJTJGJTJG\/c3RvcmFnZTA4dHJhbnNjb2Rlci5yY3Mt\/cmRzLnJvJTJGc3RvcmFnZSUyRjIwMjYl\/MkYwNiUyRjA3JTJGMjc3NDY0NV8yNzc0\/NjQ1X3Byb2ZpbWVkaWEtMTA5ODgwNDQx\/Ny5qcGcmdz0xMjAwJmg9NjMwJnpjPTEm\/aGFzaD04ZGIzMDQ1MDY2MjhiZmMyMGM5NTkyYzI0ZDA0MDdlNw==.thumb.jpg&#8221;]<\/p>\n<div class=\"entry data-app-meta data-app-meta-article\" data-embed-base-url-canonical=\"https:\/\/www.digi24.ro\/embed\/stiri\/externe\/cum-bruiaza-rusia-semnalul-gps-in-toata-europa-uneori-intrerupandu-l-pentru-secunde-bune-din-2019-incoace-3804475\">\n<p data-index=\"1\"><strong>Sateli\u021bii ru\u0219i au provocat de mai multe ori \u00eentreruperi ale semnalului GPS de c\u00e2teva secunde \u00een toat\u0103 Europa, potrivit <a href=\"https:\/\/www.nytimes.com\/2026\/06\/05\/world\/europe\/russia-satellites-gps-interference-europe.html\" target=\"_blank\" rel=\"noopener\" data-skip-linkfix=\"1\">The New York Times<\/a> (NYT) care citeaz\u0103 un studiu recent furnizat publica\u021biei americane de oameni de \u0219tiin\u021b\u0103 specializa\u021bi \u00een tehnologia GPS \u0219i de o persoan\u0103 familiarizat\u0103 cu un briefing al For\u021belor Aeriene ale SUA privind bruiajul. NYT a aflat, de asemenea, c\u0103 Uniunea European\u0103 a efectuat o anchet\u0103 cu privire la incidente, de\u0219i rezultatele acesteia sunt clasificate, a declarat un purt\u0103tor de cuv\u00e2nt.<\/strong><\/p>\n<p data-index=\"2\">Conforms sursei citate, concluziile fac parte dintr-un articol de cercetare publicat joi de Todd Humphreys, \u0219eful Laboratorului de Radionaviga\u021bie de la Universitatea din Texas la Austin, precum \u0219i dintr-o cercetare efectuat\u0103 separat de Richard Bowden \u0219i al\u021bi exper\u021bi \u00een naviga\u021bie de la marea firm\u0103 spaniol\u0103 de tehnologie GMV.<\/p>\n<p data-index=\"3\">\u00cempreun\u0103, ace\u0219tia au concluzionat c\u0103, \u00een cel pu\u021bin trei dintre cele 75 de cazuri identificate de ei din 2019 \u00eencoace, interferen\u021ba a provenit de la sateli\u021bi ru\u0219i. De\u0219i suspecteaz\u0103 c\u0103 \u0219i restul cazurilor implic\u0103 aceea\u0219i re\u021bea rus\u0103, ei spun c\u0103 datele disponibile nu sunt suficient de detaliate pentru a identifica vinovatul. \u00cens\u0103, \u00een toate incidentele, acela\u0219i tip de semnal pare s\u0103 fie cauza interferen\u021bei. Bowden a mai spus c\u0103 semnalele de bruiaj inten\u021bionate arat\u0103 de obicei ca un zgomot aleatoriu, \u00een timp ce acest semnal este clar structurat \u0219i bine conceput.<\/p>\n<p data-index=\"4\">Oamenii de \u0219tiin\u021b\u0103 nu au reu\u0219it s\u0103 determine motivele ru\u0219ilor sau dac\u0103 ace\u0219tia \u0219tiu m\u0103car dac\u0103 semnalele sateli\u021bilor lor interfereaz\u0103 cu serviciile GPS. Dar ceea ce-i \u00eengrijoreaz pe exper\u021bi este c\u0103 aceast\u0103 activitate \u2014 fie ea r\u0103uvoitoare sau accidental\u0103 \u2014 poate continua ne\u00eentrerupt ani de zile \u0219i poate perturba o tehnologie at\u00e2t de fundamental\u0103 pentru lumea modern\u0103. Un purt\u0103tor de cuv\u00e2nt al UE a declarat c\u0103 se construie\u0219te un sistem pentru \u201edetectarea \u0219i localizarea interferen\u021belor\u201d, printre alte m\u0103suri de ap\u0103rare a semnalelor critice de naviga\u021bie.<\/p>\n<p data-index=\"5\">Biroul de pres\u0103 al Ambasadei Rusiei la Washington, D.C., a declarat: \u201eDeocamdat\u0103, nu avem niciun comentariu \u00een acest sens.\u201d<\/p>\n<p data-index=\"6\">Oficiali de rang \u00eenalt ai For\u021belor Aeriene ale SUA au fost informa\u021bi cu privire la interferen\u021be, potrivit unei persoane familiarizate cu briefingul, care a vorbit sub condi\u021bia anonimatului pentru a discuta evalu\u0103rile interne ale guvernului. Persoana respectiv\u0103 a confirmat c\u0103 interferen\u021bele aveau loc \u0219i c\u0103 re\u021beaua de sateli\u021bi ru\u0219i era responsabil\u0103, dar nu a specificat num\u0103rul de incidente sau inten\u021bia.<\/p>\n<p data-index=\"7\">Majoritatea sistemelor de bruiaj func\u021bioneaz\u0103 prin generarea unui semnal puternic \u0219i zgomotos pe \u2014 sau \u00een apropierea \u2014 aceleia\u0219i frecven\u021be ca semnalul GPS. Oamenii de \u0219tiin\u021b\u0103 compar\u0103 acest fenomen cu modul \u00een care o persoan\u0103 care strig\u0103 \u00eentr-o camer\u0103 va acoperi vocea unei persoane care vorbe\u0219te \u00een \u0219oapt\u0103.<\/p>\n<p data-index=\"8\">\u00cen acest caz, sateli\u021bii perturbatori transmit semnale pe o frecven\u021b\u0103 adiacent\u0103 celei GPS utilizate pe scar\u0103 larg\u0103, dar acestea sunt suficient de puternice \u00eenc\u00e2t s\u0103 se suprapun\u0103. Perturb\u0103rile au loc aproape \u00een \u00eentregime \u00een Europa \u0219i afecteaz\u0103 re\u021belele GPS ale SUA, Chinei \u0219i Uniunii Europene \u2014 dar nu \u0219i pe cea a Rusiei.<\/p>\n<p data-index=\"9\">\u00centreruperile au afectat dispozitive din Islanda p\u00e2n\u0103 \u00een Italia, dar sunt de scurt\u0103 durat\u0103, dur\u00e2nd mai pu\u021bin de 10 secunde de fiecare dat\u0103. Acestea nu au provocat perturb\u0103ri majore, deoarece majoritatea dispozitivelor sunt capabile s\u0103 utilizeze ultima pozi\u021bie cunoscut\u0103 a utilizatorului pentru a naviga pentru o perioad\u0103 scurt\u0103 de timp sau s\u0103 recurg\u0103 pentru scurt timp la un semnal de rezerv\u0103.<\/p>\n<p data-index=\"10\">Aceste cazuri se num\u0103r\u0103 printre primele exemple cunoscute de interferen\u021be GPS provenite din spa\u021biu. Celelalte dou\u0103 cazuri cunoscute public \u00een care sateli\u021bi \u2014 unul chinez \u0219i unul american \u2014 au interferat cu semnalele GPS au fost rezultatul unor defec\u021biuni tehnice izolate care au provocat interferen\u021be pe frecven\u021be mai pu\u021bin utilizate.<\/p>\n<p data-index=\"11\">Dar chiar dac\u0103 interferen\u021ba este neinten\u021bionat\u0103, cercet\u0103torii, academicienii \u0219i fo\u0219tii ofi\u021beri militari au \u00eengrijor\u0103ri serioase cu privire la amenin\u021barea pe care o reprezint\u0103 bruiajul din spa\u021biu pentru GPS.<\/p>\n<p> Editor : <a href=\"https:\/\/www.digi24.ro\/autor\/bogdan-enache\"> B.E. <\/a><\/p>\n<\/div>\n<p>[analyse_source url=&#8221;https:\/\/www.digi24.ro\/stiri\/externe\/cum-bruiaza-rusia-semnalul-gps-in-toata-europa-uneori-intrerupandu-l-pentru-secunde-bune-din-2019-incoace-3804475&#8243;]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[analyse_image type=&#8221;featured&#8221; src=&#8221;https:\/\/s.iw.ro\/gateway\/g\/ZmlsZVNvdXJjZT1odHRwJTNBJTJGJTJG\/c3RvcmFnZTA4dHJhbnNjb2Rlci5yY3Mt\/cmRzLnJvJTJGc3RvcmFnZSUyRjIwMjYl\/MkYwNiUyRjA3JTJGMjc3NDY0NV8yNzc0\/NjQ1X3Byb2ZpbWVkaWEtMTA5ODgwNDQx\/Ny5qcGcmdz0xMjAwJmg9NjMwJnpjPTEm\/aGFzaD04ZGIzMDQ1MDY2MjhiZmMyMGM5NTkyYzI0ZDA0MDdlNw==.thumb.jpg&#8221;] Sateli\u021bii ru\u0219i au provocat de mai multe ori \u00eentreruperi ale semnalului GPS de c\u00e2teva secunde \u00een toat\u0103 Europa, potrivit The New York Times (NYT) care citeaz\u0103 un studiu recent furnizat publica\u021biei americane de oameni de \u0219tiin\u021b\u0103 specializa\u021bi \u00een tehnologia GPS \u0219i de o persoan\u0103 familiarizat\u0103 cu un briefing al For\u021belor Aeriene ale [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[89],"tags":[226,11],"class_list":["post-1977233","post","type-post","status-publish","format-standard","hentry","category-romania","tag-crawlmanager","tag-digi24"],"_links":{"self":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1977233","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1977233"}],"version-history":[{"count":0,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1977233\/revisions"}],"wp:attachment":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1977233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1977233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1977233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}