
joonn pii. kostaas (enchineeyar)

joonn peettar kostaas (1923, indiaanayile vabashil-august 9,2008) oru american electrical enchineeyaraayirunnu. kostaas loopum kostaas arekalum mattu karyangalkkoppam kostaas kandupidichu.
jeevacharitram.
purdue sarvakalashaalayil birudadhaariyaayi kostaas padichu. randaam lokamahaayudhasamayathu addeham radar enchineeyaringil earppedukayum yuu. esil sevanamanushtikkukayum cheythu.ezz. naavikasena oru radar offeesaraayi. masaachyusets instittyoott oof teknolajiyil (eimti) biruda vidyaarthiyaayirunnu addeham, avide addeham interference filteringil pravarthichu. 
koodaathe leanier sisttam coding.
avidevechu addeham norbert veenarinoppam pravarthichu. emm. phano, jeey. bii. wiesner vaii. dablyu. liie. 1951 muthal 1980kalude arambham vare general elaktrikkilum kojant systems, incorporationilum addeham pravarthichu. annumuthal viramicha addeham 2008 august 9nuu antharichu.
jolie.
pala digital communication reseaverukalilum "adichamarthappetta" carrierine veendedukkunna parishkaricha ghattam loock cheytha looppaaya kostaas looppinte 1950 kalile kandupiduthathiloodeyaan kostaas orupakshe kooduthal ariyappedunnathu. aadhunika digital ashayavinimayangalil ithu aazhathilulla swaadheenam chelutthi"."
1960kalil, sonar samvidaanangalude mosham prakadanathekkurichulla duroohatha pariharikkan addeham sahayichu. athivegam maarikkondirikkunna samaya chaanal yojicha prosessing anuchithamakkiyathaayi addeham kandethi. addehathinte parihaaratthil orutharam kramaparivarthana shreni ulppedunnu, ippol kostaas shreni ennariyappedunnu, ithu prashnathinu anuyojyamaaya gunangalundu.
ashayavinimaya sidhaanthathinum saankethikavidyakalkkumalu sambhaavanakalkk 1965 ll kostaasine instittyoott oof electrical aandu electronics enchineeyarmaarude (aii. iii. iii. iii) fellow aakki."
prasidheekaranangal.
kostaasinte ettavum sradheyamaaya prasidheekaranangalil thaazhepparayunnava ulppedunnu

