Ce Syllabi
2
DR BABASAHEB AMBEDKAR MARATHWADA UNIVERSITY,UNIVERSITY FACULTY OF ENGINEERING AND TECHNOLOGY SECOND YEAR (EC/ECT/E&C /IE) Semeste I E!D "#$ C%mm' *t%' E '+'ee'+ Teaching Scheme: Theory: 4hrs/week Practical:02hrs/week Examination Scheme; Class test: 20 Marks Practical/Oral :0Marks U't I Oee- *' B*s C%mm'*t%'. !ase "a n#s$ Con ce%ts o& 'a#io Comm(n icatio n$ Ty%e s o& Mo#(l ation s )m%li t(#e Mo#(lation Power r elat ions$ Mo#(lat ion "y se*er al sin e wa*es$ +ly wheel E& &ect$ !lock ,iagram o& )M Transmitter$ Single si#e"an# Techni-(e.!alance# Mo#(lator$ Metho# s to s(%%re ss (nwant e# si#e"an #s $ ,S!SC S! $Conce %t o& S!$ 1oi se$ #i&&erent Ty%es o& 1oise 0 3rs U't II A'+e M%0*t%' Conce%t o& )ngle Mo#(lati on$ +re-(ency Mo#(lation Phase Mo#(lation Characteristics an# +re-(ency s%ectr(m o& +M wa*e $ !an#wi#th 'e-(irement$ Com%arison o& )M$ +M an# PM$ ,irect an# n#irect Metho# o& +M 5eneration 06 3rs U't III Reees T'+ 'ecei*er$ S(%er hetero#yne 'ecei*er$ )M 'ecei*er )+ )m%li&ier mage &re-(ency 'e7ection$ Mixer$ + )m%li&ier $,emo#(lator $)+ an# Power )m%li&ier Sensiti*ity$ Selecti*ity$ +i#elity$ Tracking $)5C 06 3rs U't IV FM Reee '+ )m%li&ier Mixer$ )m%lit(#e limiter$ +M ,emo#(lators$ their com%arison $SS! #emo#(lator$ SS! 'ecei*er 06 3rs U't V 1se *'0 D+t* S+'*s M(lti%lexing Techni-(e T,M$+,M $ )nal og P(lse mo#(lation$ P)M$ P8M PPM Sam%ling theorem $Princi%les o& PCM$ 9(antiation 1oise$ ,i&&erential PCM$ ,elta Mo#(lation 06 3rs U't VI Eet% A%sts Micro%hones: Press(re o%erate# an# %ress(re gra#ient ty%e$ all ty %es o& Micro%hones$ o(#s%eakers$ !a&les an# enclos(res$ 3orns $Princi%les o& o%tical an# magnetic recor#ing$ tone controls P) system$Princi%les o& T Signal generation 0 3rs Lst %2 B%%3s
Transcript of Ce Syllabi
8/13/2019 Ce Syllabi
http://slidepdf.com/reader/full/ce-syllabi 1/2
DR BABASAHEB AMBEDKAR MARATHWADA UNIVERSITY,UNIVERSITY
FACULTY OF ENGINEERING AND TECHNOLOGY
SECOND YEAR (EC/ECT/E&C /IE)
Semeste I
E!D "#$ C%mm'*t%' E'+'ee'+
Teaching Scheme:Theory: 4hrs/week
Practical:02hrs/week
Examination Scheme;Class test: 20 Marks
Practical/Oral :0Marks
U't I
Oee- *' B*s C%mm'*t%'.
!ase "an#s$ Conce%ts o& 'a#io Comm(nication$ Ty%es o& Mo#(lations )m%lit(#e
Mo#(lation Power relations$ Mo#(lation "y se*eral sine wa*es$ +lywheel E&&ect$
!lock ,iagram o& )M Transmitter$ Single si#e"an# Techni-(e.!alance# Mo#(lator$
Metho#s to s(%%ress (nwante# si#e"an#s $ ,S!SC S! $Conce%t o& S!$ 1oise$
#i&&erent Ty%es o& 1oise
0 3rs
U't II
A'+e M%0*t%'
Conce%t o& )ngle Mo#(lation$ +re-(ency Mo#(lation Phase Mo#(lation
Characteristics an# +re-(ency s%ectr(m o& +M wa*e $ !an#wi#th 'e-(irement$ Com%arison
o& )M$ +M an# PM$ ,irect an# n#irect Metho# o& +M 5eneration
06 3rs
U't III
Reees
T'+ 'ecei*er$ S(%er hetero#yne 'ecei*er$ )M 'ecei*er )+ )m%li&ier mage &re-(ency
'e7ection$ Mixer$ + )m%li&ier $,emo#(lator $)+ an# Power )m%li&ier Sensiti*ity$
Selecti*ity$ +i#elity$ Tracking $)5C
06 3rs
U't IV
FM Reee
'+ )m%li&ier Mixer$ )m%lit(#e limiter$ +M ,emo#(lators$ their com%arison $SS!
#emo#(lator$ SS! 'ecei*er06 3rs
U't V
1se *'0 D+t* S+'*s
M(lti%lexing Techni-(e T,M$+,M $ )nalog P(lse mo#(lation$ P)M$ P8M PPM
Sam%ling theorem $Princi%les o& PCM$ 9(antiation 1oise$ ,i&&erential PCM$ ,elta Mo#(lation
06 3rs
U't VI
Eet% A%sts
Micro%hones: Press(re o%erate# an# %ress(re gra#ient ty%e$ all ty%es o& Micro%hones$
o(#s%eakers$ !a&les an# enclos(res$ 3orns $Princi%les o& o%tical an# magnetic recor#ing$
tone controls P) system$Princi%les o& T Signal generation
0 3rs
Lst %2 B%%3s
8/13/2019 Ce Syllabi
http://slidepdf.com/reader/full/ce-syllabi 2/2
DR BABASAHEB AMBEDKAR MARATHWADA UNIVERSITY,UNIVERSITY
FACULTY OF ENGINEERING AND TECHNOLOGY
SECOND YEAR (EC/ECT/E&C /IE)
Te4t B%%3s
<= >enne#y an# ,a*is: Electronic Comm(nication System$ TM3
2= 'o"ert E '(stin: Mo#ern 'ecor#ing Techni-(es$ Tara%ore*ala Sons Co= P*t t#
?= '=5 5(%ta:)(#io an# i#eo Systems $Secon# E#ition$ TM
4= )"raham Cohen:3i +i o(#s%eakers
= ) M ,hake; Tele*ision an# i#eo Engineering
Re2ee'e B%%3s
<= !=P=athi: Mo#ern ,igital an# )nalog= Comm(nication Systems : Ox&or# Press
P("lication @Thir# E#itionA
2= ,ennis 'o##y CoolenBElectronic Comm(nication$ P3 @+o(rth E#itionA
?= Simon 3aykin: Comm(nication Systems$ ohn 8iley Sons @+o(rth E#itionA
4 eon 8=Co(ch$: ,igital an# )nalog Comm(nication Systems$ Person E#(cation @Se*enth
E#itionA
