Priem i obrabotka signalov [Russian]

By Vladimir Galochkin

V pervom razdele dannogo uchebnogo posobiya priveden analiz raboty uzlov i ustroystv dodetektornogo trakta priema (vkhodnykh tsepey, usiliteley radiochastoty, preobrazovateley chastoty, amplitudnykh i chastotnykh detektorov, sistem avtomaticheskoy podstroyki chastoty i avtomaticheskoy regulirovki usileniya.Vo vtoroy chasti raboty rassmotreny voprosy radiopriema i obrabotki nepreryvnykh, diskretnykh i shirokopolosnykh signalov. Aktual'nost' rassmotreniya dannykh voprosov obuslovlena tem, chto v nastoyashchee vremya pri izuchenii i razrabotke sistem svyazi (v osobennosti - tsifrovykh), osnovnoe vnimanie udelyaetsya obrabotke signalov posle detektornogo trakta.Odnako, pri slabykh signalakh (naprimer, v sistemakh dal'ney radiosvyazi, dlya drugikh sluchaev, kogda prinimaetsya slabyy signal), dlya obespecheniya ustoychivoy raboty sistem svyazi (v tom chisle i dlya tsifrovykh) neobkhodimo obespechit' uverennyy priem i predvaritel'nuyu podgotovku signalov do detektornogo trakta. Resheniyu etikh problem i posvyashcheno dannoe uchebnoe poso

• Format: Paperback
• Language: Russian
• ISBN: 3659666440
• ISBN13: 9783659666445
• Release Date: December 2014
• Publisher: LAP Lambert Academic Publishing
• Length: 480 Pages
• Weight: 1.54 lbs.
• Dimensions: 1.1" x 6.0" x 9.0"