100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached 4.2 TrustPilot
logo-home
Summary

Samenvatting Signalen en systemen I (wiskunde-deel) - H6 Fourierreeksen - Voorbeelden uit les (SiSy)

Rating
5.0
(1)
Sold
-
Pages
6
Uploaded on
24-12-2019
Written in
2019/2020

Industrieel ingenieur: 2e bachelor, 1e semester Vak: Signalen en systemen - deel wiskunde III (Tonesi) Hoofdstuk 6 - Fourrierreeksen Op de powerpoint de uitgewerkte oefeningen vanuit de les Geschreven oefeningen (voorbeelden)

Institution
Course









Whoops! We can’t load your doc right now. Try again or contact support.

Written for

Institution
Study
Course

Document information

Uploaded on
December 24, 2019
Number of pages
6
Written in
2019/2020
Type
Summary

Subjects

Content preview

FOURIERREEKS EN

voorbeeld 1 :
voorwaarden van Dirkhut

¥ ¥)
min
y
=
op [ ¥ -




,




1) domein : x 0 × = 0 is een punt van discontinuïteit


Isinxl
2)
y
is
begrensd : E 1
tuin ¥ ) er




# extrema !
3)
y
=
ten
¥ heeft oneindig f- En ,
¥)
'
y =
cost .




( Ez )
= E t)
x2

'
KIT
y
= 0
t =

Is +




-2 ( teken verandert)
'
kt 27 van
× =
y
IT t 2kt




oneindige extrema




voorbeeld 2

Bepaal de waarden vd .
F- reeks E (x ) horende bij flx) in de

punten met periode 6 .




X =
2,5




Ë
f (x ) = × 0 s × s 2 X = 4

ze × s 3 X = 0

103

?
X =




× = -
as

<




)
8 A




af
• : Interieurzijnarmaturen
-
voldoen
4 - .




. vigerend
-
✓ -


periode : 2L = 6 -




extrema
0 = 6



1
t 3 6
-
s _
→ als niet op tekening (vb 103 )

, '

E ( 2,5 ) = E
( Ez ) =
III ) =

# =


In

E ( 4) =


21 ( f (4) +
flut) ) =

t (1+1-11)=0

E ( 103) = E ( 1 -1102 ) = E ( 1) =
f (1) = 1
6. 17



E C- 39 ) = E ( 42 -
39 ) =
E (3) =

¥ ( f 137
+
f 134) =

t (32-11) = 5


extrema

E (o ) t ( f 10) t
f ( 6 )) t ( o + C- nl
) =

f
-
= =




voorbeeld 3

Bepaal de Fourierreeks horende bij fix) met
periode zit




flx )

= -
IT a × s 0

0 < X C IT





2 L =
2T = ) L = IT





do =

t lab fix) dx =

¥ f! ook +
f- ff x da



=

¥ 1:
II
¥
=
.




2


= IT

I



am =


f ja fix ) cost da =


¥ [ 9kt -
ios
(
k
) en




= 0 +
¥ { x. Cos ( Kx) dx


PE
fx .
costtax) on
ga nii Kx -




f t sein ( Kx) de Index
'
Kx sink
D- I
g Cos
9 ¥
= =
.




sein ( Kx) I Kx
'

f f
t cd
=
+ + C = × = 1

H2

ak =

¥ [¥ seinen +

In casu
]
¥ [En sine)
t coski )
Lotte ) )
= + -




0 Vk = 1




¥ [ La coski
t)
= -




=

In te +

cost [ treuren
=

¥ ,
( -


-
en + C- 1)k )
{
o


2
er even

er oneven
= . -
(-2 )
# ( 2k + 1) 2
$3.59
Get access to the full document:

100% satisfaction guarantee
Immediately available after payment
Both online and in PDF
No strings attached


Also available in package deal

Reviews from verified buyers

Showing all reviews
5 year ago

5.0

1 reviews

5
1
4
0
3
0
2
0
1
0
Trustworthy reviews on Stuvia

All reviews are made by real Stuvia users after verified purchases.

Get to know the seller

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
stephaniepicard Universiteit Gent
Follow You need to be logged in order to follow users or courses
Sold
423
Member since
8 year
Number of followers
230
Documents
18
Last sold
1 week ago
Industrieel ingenieur - UGENT

Hallo! Ik studeer industrieel ingenieur informatica aan de Universiteit Gent. Ik help graag anderen door mijn samenvattingen te delen. Hierbij vind ik het heel belangrijk dat mijn samenvattingen in orde zijn. Als er dus opmerkingen of vragen zijn, beantwoord ik deze graag! Indien je graag wilt dat ik nog andere zaken deel (oefeningen, formularia,...) mag je altijd een berichtje sturen. Aarzel dus niet om mij te contacteren. Ik wens je alvast goede resultaten. MVG Stéphanie

Read more Read less
4.4

67 reviews

5
35
4
25
3
5
2
2
1
0

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Frequently asked questions