für 53.10€ kaufen ··· 9783847392590 ··· 103615025 ··· Na osnove analiza osobennostey nanosekundnykh signalov provedeno issledovanie vzaimosvyazey mezhdu kharakteristikami izlucheniya i parametrami antennoy reshetki pri rabote so sverkhkorotkimi impul`sami razlichnoy formy. Issledovany zavisimosti dlitel`nosti i formy signala ot napravleniya izlucheniya (priema) i kharakteristiki izlucheniya zerkal`noy antenny s korrektiruyushchim impedansom. Provedeno modelirovanie i optimizatsiya mikropoloskovoy spiral`noy antenny v mnogosloynoy srede na osnove dielektricheskikh i metamaterialov v rezhime izlucheniya nanosekundnykh impul`sov. Issledovany volnovye protsessy pri rasprostranenii nanosekundnykh impul`sov v dispergiruyushchikh i neodnorodnykh sredakh i dan analiz iskazheniya ikh formy, v tom chisle pri otrazhenii i prokhozhdenii cherez sloi konechnoy tolshchiny. Predstavleny rezul`taty modelirovaniya difraktsii elektromagnitnykh voln i sverkhkorotkikh impul`sov na provodyashchem tsilindre s formoy poperechnogo secheniya v vide ellipsa i mnogolistnika. Prednaznachena dlya spetsialistov, reshayushchikh zadachi prikladnoy elektrodinamiki, v chastnosti, zanimayushchikhsya issledovaniem, razrabotkoy i ispol`zovaniem sverkhshirokopolosnykh sistem mozhet byt` polezna studentam i aspirantam radiotekhnicheskikh spetsial`nostey. Hersteller: Palmarium Academic Publishing Marke: Palmarium Academic Publishing EAN: 9783847392590 Kat: Hardcover/Naturwissenschaften, Medizin, Informatik, Technik/Technik/Elektronik, Elektrotechnik, Nachrichtentechnik Lieferzeit: Sofort lieferbar Versandkosten: Ab 20¤ Versandkostenfrei in Deutschland Icon: https://www.inforius-bilder.de/bild/?I=Duu7MwGH86yVtxbSwHHI1hk4HiFH2jb3q8ZNMxf6osU%3D Bild: