EECE 340 Notes Cheat Sheets, Spring 2015
American University of Beirut · Signals and Systems · 7 pages · Dr. Ibrahim Abou Faycal
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- : oy Ye. be thee te TR,
xGeneral iy feed Bina, Y- (apn) FER. ys } an +Pormtel : Z£ (MAI) >
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r 2 ey! me thear ey al,
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; m ; ton “mosk ted by Mdockeon CAEP. eg as
il ” mate » ae = spect —* N me ee ie xenti) ; lity fo find a ortence)
+ Taylor (vt) Xe Zls) x7 Ig (&)= ns = C0
a
+ li-w)-? 5 zn) x".
> . 7 cy
» @%s ax 7 . tog Lex) a Ey! aXe md
Ase . a n
= aoa Be
* Sys fae x ' w COGS *% = a Gis 484
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Toapulge Re ying> £ &La-<],
+ tmpulse Kesporse, feed Beward (rely te have ErR . else: ( Stele Hined-WE),
+® BEG eqn: plvg Blnl fee «EY 8 Find. ch. « -_— a Ta]
be x ae
sysken Kachton —sy @ BK dacgean 5 baa, > i. ws Tylor expansion, Hins> Z ffo3 W (ocff of b” ish la]j
ti. patiq] faction expeasion +e chagge tafe paralle} <tructo 5.
(use rowan locks + Taylor repeated rests) |
i convolution of findamenh| senes blocks _
Dat fosminih: “ade ae SL a LA
© 319 Fos sutputs: sus. m most have two conivagle. co lex toots —4_____
ee ae oF ~ ~ enjuge . ° Gene b) (towed 0)
folec's Rerwvlas esx: & +e » SIA@= <—_£- th pal Bal Aachras + Knew, blocks
i wy * te €ind kOnt ,
Fin ding Ples B eZ" -sfind fools Go poles. Bok cate) foc molbipliers—
My 1372 & > prs pe, -2. —o
(EFree tot [Ci -20) (1-20)
) Conaples Siyrals Si nals j JO3 = J 03 +5 Yy. &r3.
7 Derive eyptessions fr real § tet egihaty parts .
+ Partie) fachion “xp aston oy 2100 412.0% ~ 2l-sa) (i270) afjA_ , 8 e aN #7 -
- =— +
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1
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IR for >1 poles SY cecvmence —> vse dé eqn. ty get yenctal Foran —n prove boy taduchion 529
For Cad = S(nJ,
—————————
a) Tyler series > Le dcoye F asmo* — _» fad biol by corté Om expanded bra
Aro
3) Retorbubion mcthd, —— d \ ‘
z Lard) oo weeny aresys OSS: : C— Cpeeyd ‘ ( - Cpr ed /
3 (ea) Uns ah Yond —p partial Racking 5 yse. Fin damea tal blocks evpandosig Taylor iF neces.
U Take E-—pe 8B v-mo.
ce _ za x _ 4 wv _ —
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Z1% of
bro
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8 Do the Hath (skp Fachoas change bounds 0 2). | yay oe a ga Cy ~
> compoting, ’) pbb;
2) Gtaphrewlly 1 Flip —» Slide aoslt badd «Kx Yad. xed qlop (erg) ce? to Mis 6m Cdr Iy
a —£ = — ————————,
2-ta Ain =) C s |
l KG@ic poe ain3Z ~ ROC fre€ sh £ toa ber’ ey Bike 8
Roc: check ‘o' & ‘00! then other valves far Finvk som ~
=> for lgtis 3n Do st. had ¢o ° €RoC. afer ‘oe a dn fo oh wh3 ™ . ¢ pete
¥la)e 0 oe el) a HL BF ale Pt 107 ext e -——
Thea ee checK 200 -
> Fintle doration: CG & check o F00~ ven
= Cight- svded + extends eohwat ds it rational: wouleraosk pole. extendiag ovfwald .
i favsa! + one R9C).
as tte sided: exhends caward » BR rmbinar xlz):_anecmesh pole exheadhy road.
(2 faatt-causaly © € RELI
Repel hes Sp ee ae >
+ feal shifting « *Cn-N% A» X(t) ad RoC, :checK o £00. x (2) | ze 9 a
+ dinears'ty { a, xfoD +42 yin} —m a M2)e 2 Y(2) — ROCe MROCy E ROC
scomplee sh€bs a cin) ~> X(%). Roc = tal. ROCy .
+ Time scale +, X£%\cl ~» X iAy ee
q 9
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oll, b 4
am yon a«{n) > -2 Skee Roly
a , :
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4 Goajug ation x*rad as xX"(2) Roly .
sSiemeubon 1 Z a
rmuhion ¢ L*EeD ~» > UR) XCnJ ,- f z Xleda,
D> wivitil Values xh L vey ms nd
Se Final Valu - a
a X [oJ = = (2-1) Xlzy .
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== + Sing» 4 € oe ane (- we" WAS 1 No B-hans.
1 SENT me G53
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yaa Br all values 2& A~
np <cla3yl---3 (delererhed by reords of Z) .
4 nh
Wy Maley g AMIE —aefase (HHS Oe Ce Soret
nu ae %1 fay Mt ak NZ.
Xe InJ eX fa} qear.
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# Same propetes @ yet x Inewy.
SS Var ZY Klay — exh) BEV - ---
gf Vive Fx laew32” celeb eg? + elweBe exCnerd Be — <u ost
= pe Cx&3 et «eines a“"4---J= 2" x92? sreOiTS —— 4 THANE txtwyoe - = Whe ade -= MDE
=o ( ¥le) ~h2°-xh FS - =~. = Ew} ze" 2 the form abort - )
— 2x fw-}.
~ me,
Covsality syste 5 causal sf! ?
1~ hf es cavsal Wao hfaiee -
2. dH. ear yCaZ depends 07 previors X £y -
3- sys. fa: po" E ROC ‘pet conkiy posthor pers af 2 pyyiy to won't dvege—
Sk bility ; (kiat] —»0 aS A Hho E> UC CROC .
\
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all paks most hove vel <1
P dable sided: ph mec § qs cckile ~ 0 wel <d , WH DL
by blaze Fu, yR) uid + Pins GS af-n-1} Ces msde RO & q's outside}.
whea sys: FA a we rational Gs stable - t.
Beaded Work wovnded ovtpub —proe ANH EeS DS inthe
y= FS hfer xfa-KZ wk bounded tape 47H KMax .
yin) Nox Ebcey > Zz AGe% must Sefintte -
8180 Stable
Stale Space. te evalvale ovkpuk +e)- Behe 503) SEa3
~ evtteak& Fobure cpols ay LX aoe
Sia
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ss Oe a r fe Se > OD \ stay £Y \ xf.
j
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ane v A =< ~+ 12 ~4, J
v t 4
fi
6) 9° _
IS = (by baw, boa-betnr ,--~, bi bo dy) Sin - be efa} «
Yr Sun fan}> Syl} -- ~ Qln3= Ca}.
Sw fae} = by inspection F Oy SLA - Gyr KIA) -- —- -% Sw ta} -
Vyfny = by mspecheas ou etipe—— 4 & Se fa} be Su fans — subshhk exp. & Sufari] . foget y WW :
ry
Sar] SASCa} + & ia} > Starid= A sfo¥ + ate xla-c} ,
Yty = Cstaz + Daz. )
ast
Y= CA S34 £ CAB Canc} #Drfa) ,
2-HaasQu~ Stayz Car-ay' @x(2) rk CO = —
= ?. (Cis -! 2 ve ~ Sy
ves < & (ar-ay'B 540) X(2) te find poles check (@z-Ay' 22x. a ;
Y ds —
an vee
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me) atapay ame eehdee A eee Ee —_
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Zsa
“ey. (
Joilaea| Nobe yEnerz msy laud sayin z= xfe).
ee
ce (LY ey 2 6-246 )-3 C2 Fey- ey) 2 VO = XQ)
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Hse re Ee Soe a
zsR ere _
Lae
Continuous [Me scr ga fen” art always § ST mole. ind A ond .
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ee {22 se - % w lk Be AY a 4 He UL % « *
~ a : I o We &.-
» Slt) is distribsfion ; fhe % 2. __)_s
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ot Af Susdee § Oo tM, t bev eee = |
. Fog ibs fox tee — J sine ae it sul) . o|
() G4) = 9) SL4) - . oe —_ 4.9 ug |
; ee 4 ie 9 OY) Cte o\ > SLE
on a yen - Sta ht-tolde p mma os 2 oe it jel as
=A al dthde = iggy. D+ 4+ SAILS gute) Sttte) ‘Sapo ‘BEAD |
oa hol yas: Zn - Pia, fit i” rage a \ |
o Operators © Feat wee he che - - -
pera. : fe ta dey tation, _ Lands. . hl) = 2 Coates . ef ults
a a df fereatia tiod .
Block Diag
. At
7 2a | |
Fon domeat Bho "order - <- - > SR: et alt) . Find poles= oe A — s' |
Betfer Qatalle| a i oe, poly us) |
as for cc Orks A ‘ re ; k
Jecoupos‘tion es reer — pel) ct ull) - e find ols .
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: thd
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-fiip ove oF the cones «take ceftaeae tro” AA |
hie beck Hil hea S 20 ove rkep. ot y
= bake infetvals He account Se chaages in shapes ator variation of wegen
t\. fr) -u/hu NK
12, ced (E) 2 alter) ult T) . Limifs of the integral afte. i- fixed from fixed curve -
- varia Sie fom slid ty Cute +
a _ a —— a
Laplace “V imaashrm Fis) = Ste dt - 4 ROC. set sh SLitalle *ldt £90 — gah =e
no 7 | ve dae 1 Uaillerd Yess fue ge © ROG,
oatip. tht) ~ é Xs) PCy Ste" H —Duniqieness 0 Cav te |
Inxlty e0 he bo > §2e3 ¢ ROC - | oetty ys X(sex) Rot hip by -* (- ay — b a wl uf OS:
+ Juclyte Be ua se aid. "¢ xl) KES) -ROC. Phen o Tey-Sale Sa -.- ST ey.
> % (4) ciguh-sGed > ROC aights ad Rol. tes 2 oy}
, double sided ROC onc stip - ool ™ 1 Soitial 4 Final Wales
—— el {
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a (ime € |
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lat) ~ “Ma axPOl, nelne) = — oXls) -
at
y)
hain — : a,
ee _ + ea 5 > (
i, Saffial Coaof hens,
site?" a-t
eae A ry
bor S bars” this the Zs)
aoe
r = e Fh we 79 (5) = sf Me i #AStQo ad tea an 3 Net * |
+ BSR FG) be col sf - aR |
vr Eigen fas & Valves BS csqon! = Hue &” { Eo atyec** {a [}-S yok Hen). poseee |
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--—— = . ---- oO bo
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pict aT Tt { ‘ aoe
SU Y , : ‘ ‘ -
er} | “ao osc — 2 F be
S febilf bsoldie. om He Me
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; ; ’ fir ne capuk § ae 73 Ny at, yl < Ny St
- M4 aii te “ny intial condifia oo, “> absalofe .
¢m ©
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ties ann ED>o E<o ~
cttaulh - ba (ty.
Roth “Hcwita- Ho. fr’ Caoser| Systems.
Qs) = aS" HiqsSh- tases, > F meek ach ke es. aot stable. iano Swtshtle
UF reves, Ee vated cow-leagth . :
a
by = hal Oa) Garter
‘Ga s}
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2 Baye
t - ' |
dook of £* Colas Perec. a» elemey|s —>prles on fr-awid. "8
4
= sign Charges > pales mot om LHP.
=> Stable: No “y changes Nor Zefo clement fs NN 1 Column =
aol fables ' fect (ak) + rect( bt) a cL
(
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|
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at
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sit!
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ft _
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ne “ Patent nee ene, Lem)
Sqn le) p 1 646 ae ' ny ¢ |
= Thee G—-> i, . |
> a NA ‘ ; = — es —Latl
P i - tye Bo (9 kein
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g San |
Ce Xe (j Pee)? ‘ \ ri . | |
nn J fiv4 ) ‘ -
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$ 4
titide ROC ples. of Fease «lar 2%! dbase aside C+
fad Res If, a!
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3 eye -a\™ * 7 |
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‘ a" se 7~_ Me) ee petra oz. |
Pecede find Flvye Xl2y2"" cars |
aie db Reo —» he pales
~ devide mberoals oP alerk~ Fez) ~ wa | ale > 08a bub a mebinc + change mod
ro ee
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— — Sanna a
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S=—._
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7-24
aie Br ao 0 pk of degte. (-04) 2 op ba)
~ - tf td on a ia
Yam Aathes = ga & Tt fir » aS & i aot
2
annem:
a* (ent) aA ¢+2>
= Car) A* ufone -Can) a ulary -
take vahes of 4 & fnd derivable. wurth lmih
g End a ceewtrence_telabio =
7 zune
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lie ae”) (e-e)™" =
s ' a* nye
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a :
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— . =
(at Kaylan edt, ( i Jara ff) R>U_
Ft ie
a~fuye ae ade: nF atlaseo —- AdxI-K ow other thang . |
Cae) F amuko —> pelecto sferdee me-(aren), |
~Res(foye —— SF lea\8), oa. |
infeed = ctieaye do laze |
a (aya eLay*a®: met ae-K . /
©) % lue\—-- Lena\a" nat-n , |
2 (-y% (en J aX au Cue} — y
z
™ Perye 2° a4 cassa( +
m% | |
“ae hes (Hr Yz) 2 2 2 wh «(hy
¥ ean el/y ) me,
west“ = pha” 5) ae Res(¢ -4 tart?
° w40o iW) = ~ (+4) fay .
A ee — lee. cc 2 ake
er met otgey is of interest . Gt cn to: :
pHi - Wee), = 43: : .
ovr — Hye) on aoe Z Hye i phase . a ae)
; - - He Jls I] e peace) |
Pots, KX (3-20) (3-2) - ~ (jos _ = :
Bode ; a Hess & Spd hee ‘i <i 1je-e y" |
Zig) 2 Le 2 L Wet) <°L Wje-pe) |
Dido deg 1 Hoey) = al © 29 de Lag ye-8 = Za0day Wy =p,l we * ityte « |
a) LAG) = + AY oe-2) - ZL Gi). rahe’
Drawing for ave zelges! mag: af 71, Sbpe pncrense. by 20 fecal :
sil woh "phase a? ot 2p) slope incheuse by 15/ deca de - oe lasts Lent, won] |
So x ree of cee) a at fo 2» slop decheuse by 5 *Jdecade ") chiage F go...”
7 |
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ie Eo “phase afou Pus slope dectense by us/decade f effect (asls [oy eh]
ast cep « y ( ON ah to PL yg, sti ee, te) “leeds. chee. iP 96
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yY- CS — |
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fy impolsive petiodic.. |
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n> Ft i fc a : e, ts ite 2NSG9) wee
only — X59) Le Xp) = fade J ]
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Guy — 27 gl-s~). y Lay * (idee, Yd Xtjor lay”
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bee “ea a _ “ ara a3 btw tn)
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Kye . ; Pees G += 2 zee ae
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