saamarik niyantran radar

saamarik niyantran ack shabd haye joe madhyam doori kii radar pranaliyon key ack varg koo sandarbhit karane key liye british senaa mein utpann huaa haye. inca upayog aam taur parr jameen parr ack nirdhaarit sthaan key aspas havaai kshetra koo niyantrit karane key liye kiya jaataa haye, kabhi-kabhi vimaan-rodhi topkhaane yaa satah seey havaa mein maar karane vaali misaailon kii ack titar-bitar battery, lekin unakaa upayog havaai addon key aspas havaai yatayat niyantran pranaliyon key roop mein bhee kiya jaataa haye. unamen aam taur parr ack uchch naadi punaravritti aavritti hoti haye aur cumm seema kii keemat parr teji seey adyatan pradaan karane key liye jaldi seey ghoomati haye.
senaa mein, inn radaron koo shuru mein radar, aaa, naheen mein samoohikrit kiya gayaa thaa. 4 vargeekaran, dwiteeya vishva yuddh kii shuruat seey 1960 key dashak kii shuruat taka aisee pranaliyon key kaee nishaanon kaa upayog kiya jaa rhaa haye. inn radaron kaa mukhya uddeshya hathiyaron key chaalak dall koo poorv chetavani denaa thaa, saath hii saath jaankaari denaa thaa taaki way lakshya kii samanya disha mein apani bandook rakhane vaale radar koo nishana banaa sakein. yuddh key baad key yug mein, yeh detta electronic roop seey diyaa gayaa thaa.
jaba raaf ney 1953 mein senaa key kaee vayu raksha kartavyon koo apane haath mein leey liya, tou unhone senaa kii kuchh poorv radar pranaliyon koo bhee apane haath mein leey liya, jisamen unaki naee saamarik niyantran pranali, orange yoman bhee shamil thee. unhone inhen ack vayu mantralaya praayogik station (aims) sankhya dee aur aam taur parr unhein iss sankhya, prakaar 82 dwara sandarbhit kiya. iss avadhi key dauran "saamarik niyantran" shabd kaa upayog banaa rhaa, aur anya balon dwara iska kuchh upayog dekhaa gayaa haye.

