Butterworth and Chebychev

Actually Butterworth and Chebychev are two types of filters that you might come across in Network Analysis. Illa Illa...Yaarum tension aagaadheenga...Naan enna dhaan electronics student'aa irundhaalum...naan inga tech topics ellam edukka maataen..and its safe for me too(naan pass aanadhay periya vishayam)...OK..this is an interesting incident and that I can never forget in my entire life...I dont know for how long I lauged after this incident...so just thought I'll pen it down..padikka avolo funny'aa irukumma'nu theriyala...but annikku enga gang full'aa sirichae sethoam. Ok Ippo Incident'ku varaen...It was in our 3rd year and we had a paper called "Network Analysis and Synthesis"...It was handled by a professor called KBB. Avaru engalukku idhukku munnadiyae 2 or 3 papers handle pannirukkaru...Avar eppadi'na..avaru undu avaru vela undu'nu irupparu...Class'la enna nadandhaalum....kandukka maataaru....Naanga podara sathathula...avaru paesardhu avarukkay kaekkuma'nu doubt dhaan...but still he will continue his classes. So in one of his classes, as usual ..naanga ellam paper cricket aadittu... oruthana oruthan nakkal adichittu ...class'la enna nadukkudhu'nae theriyama irundhoam....and another reason we dont pay attention in his class is, he teaches like trash, gavanichaalum..onnum puriyaadhu...so naanga enga velaya paathuttu irundhoam..avaru..avaroda velaya paathuttu irundhaaru...but enga gang'la oruthan mattum (PK to be exact)..was paying sincere attention to whatever he was saying."Enna da PK...Ippadi gavanikkara"'nu kaetta..."Dei...Class romba nalla irukku da"'nu sonnaaan....Ennadhu KBB class nalla irukka?????'nu naanum yosichaen....seri edho gavanikkatum'nu naanga free'ya vittutoam...Konja naeram kazhichi..notes ellam edukka aarambichittutaan....board'la paatha edho "Butterworth"..."Chebychev"'nu ellam irukku....yedho perusa 'derive' ellam panni vechirundhaanga....Ivan ella derivation'ayum verithanama notes eduthuttu irundhaan...Apparam Class mudiya 5 minutes dhaan irundhudhu...appo dhaan naanga ellam pucca attentive aayiduvoam...yen'na appo dhaan 'attendance' edupaaru....Ok..Pucca'va attendance kuduthaachu....Apparam indha PK sonnaan..."Dei neenga ellam inikku class'a gavanikkala...evolo super'a eduthaaru theriyuma...chance'ae illa...semaya purinjidhu..." appadi'nu sonnaan...Apparam KBB'ku enna aachu'nu theriyala....class'a vittu veliya pogama..edho refer pannittu irundhaaru....Class'ae avara dhaan paathutu irundhudhu...Appram he looked at the whole class and said.."Sorry..WHATEVER I TOLD FOR BUTTERWORTH IS FOR CHEBYCHEV AND WHATEVER I TOLD FOR CHEBYCHEV IS FOR BUTTERWORTH".....Naanga ellam appadiyae thirumbi PK'vayum avanoda Notes'ayum paathoam....Adhukku apparam oru 1 hr sirichoam. Ungalukku ethana paerukku sirippu vandhudhu'nu theriyala....aana enakku ippavum sirippu varudhu.