{"id":4688,"date":"2021-11-26T13:30:39","date_gmt":"2021-11-26T13:30:39","guid":{"rendered":"https:\/\/avadawebsites.wpengine.com\/classic\/?page_id=4688"},"modified":"2024-11-03T17:42:23","modified_gmt":"2024-11-03T16:42:23","slug":"services","status":"publish","type":"page","link":"https:\/\/www.mwtc.tech\/index.php\/services\/","title":{"rendered":"Slu\u017eby"},"content":{"rendered":"

V\u00cdTAME V\u00c1S NA STR\u00c1NKACH NA\u0160EJ SPOLO\u010cNOSTI<\/p>\n<\/div>

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MWTC je dob\u00fd v\u00fdber na rie\u0161enie Va\u0161ich elektrotechnick\u00fdch probl\u00e9mov.<\/h2><\/span>
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Na\u0161a spolo\u010dnos\u0165 m\u00e1 ve\u013ek\u00e9 sk\u00fasenosti s rie\u0161en\u00edm probl\u00e9mov spojen\u00fdch s\u00a0 ant\u00e9nami, vysokofrekven\u010dn\u00fdmi zariadeniami, elektromagnetickou kompatibilitou, n\u00e1vrhom elektronick\u00fdch zariaden\u00ed,\u00a0 rev\u00edziami elektrick\u00fdch zariaden\u00ed, \u010di in\u0161tal\u00e1ci\u00ed a vzdel\u00e1vacou \u010dinnos\u0165ou. Uplatn\u00edme sa v\u0161ade tam, kde sa rie\u0161enia nedaj\u00fa skop\u00edrova\u0165 z netu alebo z\u00edska\u0165 ako produkt AI, ale treba ich od z\u00e1kladu vyvin\u00fa\u0165, skon\u0161truova\u0165 overi\u0165 a zavies\u0165 do praxe.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div>

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Spracovanie d\u00e1t<\/h2><\/span>
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Objedna\u0165 slu\u017ebu<\/span><\/i><\/a><\/div><\/div><\/div>

Sme schopn\u00ed spracova\u0165 za\u0161umen\u00e9 d\u00e1ta z meran\u00ed napr. smerov\u00fdch charakterist\u00edk ant\u00e9n tak, aby sa zv\u00fdraznila charakteristika grafu s minim\u00e1lnymi stratami inform\u00e1cie. Na spracovanie pou\u017e\u00edvame pokro\u010dil\u00e9 matematick\u00e9 met\u00f3dy a vo\u013ene pr\u00edstupn\u00e9 matematick\u00e9 softv\u00e9ry.<\/p>\n<\/div>

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K\u013azav\u00fd priemer<\/h2><\/div>
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Vyhladenie \u0161umu pomocou postupn\u00e9ho spriemerovania viacer\u00fdch vzoriek d\u00e1t tak aby sa zachoval charakter krivky a minimalizoval \u0161um.<\/p>\n<\/div><\/div><\/div>

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Fourierova anal\u00fdza<\/h2><\/div>
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Spracovanie sign\u00e1lu prostredn\u00edctvom Fourierovho radu s n\u00e1slednou anal\u00fdzou koeficientov vy\u0161\u0161\u00edch r\u00e1dov.<\/p>\n<\/div><\/div><\/div>

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Vlnkov\u00e1 transform\u00e1cia<\/h2><\/div>
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Aproxim\u00e1cia krivky (d\u00e1t) prostredn\u00edctvom vlnkovej transform\u00e1cie.<\/p>\n<\/div><\/div><\/div>

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N\u00e1vrh RF zariaden\u00ed<\/h2><\/span>
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Objedna\u0165 slu\u017ebu<\/span><\/i><\/a><\/div><\/div><\/div>

M\u00e1me sk\u00fasenosti s n\u00e1vrhom RF merac\u00edch zariaden\u00ed (SA so z\u00e1znamom polohy a nameran\u00fdch \u00fadajov), prisp\u00f4sobovac\u00edch \u010dl\u00e1nkov (AM vysiela\u010de 25 kW a 5 kW, nap\u00e4tie do cca 8 kV), (s\u00fastava ant\u00e9n na DPS pre pr\u00edjem GPS, GSM, LTE), ant\u00e9n (prisp\u00f4sobenie a pr\u00edjem 2,4 GHz WiFi), filtrov (microstrip) a klasick\u00fdch elektronick\u00fdch zariaden\u00ed (spotrebn\u00e1 elektronika).<\/p>\n<\/div>

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Analytick\u00fd v\u00fdpo\u010det<\/h2><\/div>
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V pr\u00edpade n\u00e1vrhu prisp\u00f4sobenia (impedance matchning, filters, antennas, stip lines, koaxial lines, …) je nevyhnutn\u00e9 n\u00e1js\u0165 prvotn\u00e9 rie\u0161enie prostredn\u00edctvom analytick\u00e9ho v\u00fdpo\u010dtu.<\/p>\n<\/div><\/div><\/div>

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Numerick\u00e9 modelovanie<\/h2><\/div>
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Spresnenie analytick\u00e9ho v\u00fdpo\u010dtu pre konkr\u00e9tne zadanie.<\/p>\n<\/div><\/div><\/div>

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Obvodov\u00fd n\u00e1vrh<\/h2><\/div>
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Dosky z plo\u0161n\u00fdmi spojmi, s\u00fa\u010diastky, prvky cesti\u010dky, vedenia, \u00fatlmy, zosilnenia, MW prvky.<\/p>\n<\/div><\/div><\/div>

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V\u00fdroba<\/h2><\/div>
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Vrab\u010die hniezdo, DPS, FR4, tefl\u00f3n, rogers, hlin\u00edk, me\u010f, striebro, topol\u00f3gia, konektory, pripojenie.<\/p>\n<\/div><\/div><\/div>

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Meranie<\/h2><\/div>
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\n S_{11},\\; S_{22},\\; S_{12},\\;S_{21}<\/span>, smerov\u00e1 charakteristika, vstupn\u00e1 impedancia, ant\u00e9nny faktor, zisk.<\/p>\n<\/div><\/div><\/div>
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Implement\u00e1cia<\/h2><\/div>
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Vplyvy nedokonalost\u00ed, vplyvy okolia, probl\u00e9my s nap\u00e1jan\u00edm, probl\u00e9my s referenciou, vysokofrekven\u010dn\u00e9 a n\u00edzkofrekven\u010dn\u00e9 vyrovn\u00e1vacie pr\u00fady.<\/p>\n<\/div><\/div><\/div>

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Meranie v RF oblasti<\/h2><\/span>
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Objedna\u0165 sku\u017ebu<\/span><\/i><\/a><\/div><\/div><\/div>

Vieme, ako jedin\u00ed na Slovensku mera\u0165 smerov\u00e9 charakteristiky ve\u013ek\u00fdch ant\u00e9nnych s\u00fastav. M\u00e1me sk\u00fasenosti s meran\u00edm cca 8 FM s\u00fastav s v\u00fdkonmi do 200 kW. Vieme vyhodnoti\u0165 nameran\u00e9 \u00fadaje a porovna\u0165 ich z povoleniami telekomunika\u010dn\u00e9ho \u00faradu. Vieme vykresli\u0165 smerov\u00e9 charakteristiky ve\u013ek\u00e9ho ant\u00e9nneho syst\u00e9mu v horizont\u00e1lnej aj vertik\u00e1lnej rovine. Vieme alokova\u0165 pr\u00edpadn\u00e9 po\u0161kodenie ant\u00e9ny v syst\u00e9me.<\/p>\n<\/div>

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Kvadrokopt\u00e9ra<\/h2><\/div>
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N\u00e1jdenie presnej polohy ant\u00e9nneho sto\u017eiaru a pl\u00e1novanie misie, propaga\u010dn\u00fd let, horizont\u00e1lne a vertik\u00e1lne lety.<\/p>\n<\/div><\/div><\/div>

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Meracie zariadenie<\/h2><\/div>
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Zapojenie meracieho zariadenia tak, aby nebolo prebuden\u00e9 ani podbuden\u00e9 vysielac\u00edm sign\u00e1lom, \u010dasov\u00e1 a priestorov\u00e1 synchroniz\u00e1cia.<\/p>\n<\/div><\/div><\/div>

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Let<\/h2><\/div>
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Franhoferova z\u00f3na, Fressnelova z\u00f3na, probl\u00e9my EMC, kotviace lan\u00e1, probl\u00e9my s riaden\u00edm a presnos\u0165ou merania polohy .<\/p>\n<\/div><\/div><\/div>

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Spracovanie d\u00e1t<\/h2><\/div>
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Aplik\u00e1cia met\u00f3d na potla\u010denie \u0161umu. Probl\u00e9my max\u00edm a min\u00edm v nameranej smerovej charakteristike. Nekorektn\u00e9 d\u00e1ta. GPS.<\/p>\n<\/div><\/div><\/div>

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Aplik\u00e1cia povolen\u00ed<\/h2><\/div>
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Vykreslenie intenz\u00edt povolen\u00fdch telekomunika\u010dn\u00fdm \u00faradom do nameran\u00fdch charakterist\u00edk. Vyvodenie z\u00e1verov.<\/p>\n<\/div><\/div><\/div>

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Merac\u00ed protokol<\/h2><\/div>
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Vytvorenie meracieho protokolu, ktor\u00fd obsahuje d\u00e1ta, krivky, z\u00e1very a odpor\u00fa\u010dania.<\/p>\n<\/div><\/div><\/div>

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Rev\u00edzie elektrick\u00fdch zariaden\u00ed<\/h2><\/span>
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Objedna\u0165 sku\u017ebu<\/span><\/i><\/a><\/div><\/div><\/div>

MWTC, s.r.o sa nezaober\u00e1 len vysokofrekven\u010dnou technikou. Pri na\u0161ej pr\u00e1ci sa \u010dasto stret\u00e1vame s po\u017eiadavkami na rev\u00edzie elektrick\u00fdch zariaden\u00ed resp. in\u0161tal\u00e1ci\u00ed. Spolo\u010dnos\u0165 m\u00e1 k dispoz\u00edcii nieko\u013eko erudovan\u00fdch pracovn\u00edkov s \u00a724, ktor\u00ed m\u00f4\u017eu t\u00fato \u010dinnos\u0165 vykon\u00e1va\u0165. Pod\u013ea vyhl\u00e1\u0161ky\u00a0MPVaR SR \u010d. 508\/2009<\/b> rev\u00edzii podliehaj\u00fa v\u0161etky elektrick\u00e9 zariadenia vr\u00e1tane in\u0161tal\u00e1ci\u00ed a to periodicky. Peri\u00f3da z\u00e1vis\u00ed od druhu objektu a\u00a0 vonkaj\u0161\u00edch vplyvov.<\/p>\n<\/div>

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<\/div><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":5440,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"footnotes":""},"class_list":["post-4688","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.mwtc.tech\/index.php\/wp-json\/wp\/v2\/pages\/4688","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mwtc.tech\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.mwtc.tech\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.mwtc.tech\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mwtc.tech\/index.php\/wp-json\/wp\/v2\/comments?post=4688"}],"version-history":[{"count":25,"href":"https:\/\/www.mwtc.tech\/index.php\/wp-json\/wp\/v2\/pages\/4688\/revisions"}],"predecessor-version":[{"id":5613,"href":"https:\/\/www.mwtc.tech\/index.php\/wp-json\/wp\/v2\/pages\/4688\/revisions\/5613"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mwtc.tech\/index.php\/wp-json\/wp\/v2\/media\/5440"}],"wp:attachment":[{"href":"https:\/\/www.mwtc.tech\/index.php\/wp-json\/wp\/v2\/media?parent=4688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}