COURSE UNIT TITLE

: DATA PROCESSING I

DEGREE PROGRAMMES

Description of Individual Course Units

Course Unit Code Course Unit Title Type Of Course D U L ECTS
JEF 2403 DATA PROCESSING I COMPULSORY 2 1 0 5

Offered By

Geophysical Engineering

Level of Course Unit

First Cycle Programmes (Bachelor's Degree)

Course Coordinator

PROFESSOR ÖMER RAHMI PINAR

Offered to

Geophysical Engineering

Course Objective

The course aims to provide a theoretical and practical understanding of time- frequency
domain and Fourier transform.

Learning Outcomes of the Course Unit

1   To be able to remember mathematical theories for doing analysis and synthesis.
2   To be able to understand Fourier series.
3   To be able to understand Fourier transforms
4   To be able to explicate Fourier series and transforms on geophysical problems.
5   To be able to investigate ability of analysis ans synthesis.

Mode of Delivery

Face -to- Face

Prerequisites and Co-requisites

None

Recomended Optional Programme Components

None

Course Contents

Week Subject Description
1 Chapter 1: Signal and spectrum
2 Chapter 2: Fourier series Periodic functions- Fourier series-orthogonal function
3 Computation of Fourier coefficients-Approximation to finite Fourier series-Dirichlet conditions
4 Chapter 3: Analysis of periodic signals Kind of functions (odd en deven)-half symmetric signals- Fourier coefficients of symmetric functions- Derivation of Fourier series
5 Chapter 4: Complex Fourier series Obtain to Complex Fourier series- orthogonality of Complex Fourier series- Complex frequency spectrum of a Function
6 Chapter 5: Fourier integrals Classification of signals-Some equation belonging to Fourier transforms
7 Characteristics of Fourier transforms-The convolution theorem-Parsevals equation
8 Cross energy spectrum-autocorrelation- Crosscorrelation
9 EXAM
10 Power density spectrum- Wiener theorem- Characteristics of Power spectrum
11 Chapter 5: Unite dirac impulse function Determining unite impulse function-distribution functions
12 Chapter 6: Smoothing Moving avarage-Determining transfer function of Moving avarage operator
13 Using the moving avarage operator in cascade norm-Geophysics applications
14 Smoothing operators used in geophysics

Recomended or Required Reading

1. Jeofizikte Sinyal Kuramı ve Dönüşümler, Rahmi Pınar, Zafer Akçığ,1995, TMMOB
Jeofizik Mühendisleri Odası yayını no:3
2. Jeofizikte Veri Işlem 1, Nezihi Canıtez, 1984
3. Spektral Analiz, Nezihi Canıtez, Uğur Yaramancı, Hüseyin Özdemir,1987, TMMOB
Jeofizik Mühendisleri Odası
4. Spektral Analiz ve sayısal Süzgeçler, Ahmet T. Başokur,2007, TMMOB Jeofizik
Mühendisleri Odası yayını no:8
5. Spectral analysis in Geophysics, Markus Bath, 1974, Elsevier scientific company
6. Fundamentals of Gophysical data processing: with applications to petroleum
prospecting, Jon F. Claerbout, 1976, McGraw-Hill international series in the earth and
plentary sciences.
7.The Fourier Transform and its applications,

Planned Learning Activities and Teaching Methods

Presentation + Application + Homework

Assessment Methods

SORTING NUMBER SHORT CODE LONG CODE FORMULA
1 MTE MIDTERM EXAM
2 ASG ASSIGNMENT
3 FIN FINAL EXAM
4 FCG FINAL COURSE GRADE MTE * 0.40 + ASG * 0.10 + FIN * 0.50
5 RST RESIT
6 FCG FINAL COURSE GRADE MTE * 0.40 + ASG * 0.10 + RST * 0.50

Further Notes About Assessment Methods

None

Assessment Criteria

LO1,LO2,LO3,LO4 Midtermexam
LO1,LO2,LO3,LO4 and LO5 Final Exam
LO1, LO2, LO3, LO4 Homework/presentation
Homework %10, first exam %40, final exam %50

Language of Instruction

Turkish

Course Policies and Rules

To be announced.

Contact Details for the Lecturer(s)

DEU, Engineering Faculty, Department of Geophysical Engineering Tinaztepe Campus
Buca-IZMIR. Phone:(232) 301 72 55
rahmi.pinar@deu.edu.tr

Office Hours

Monday and Thursday 14-16 hours

Work Placement(s)

None

Workload Calculation

Activities Number Time (hours) Total Work Load (hours)
Lectures 13 2 26
Tutorials 14 1 14
Preparation for Mid-term Exam 1 8 8
Preparation for Final Exam 1 13 13
Preparing Individual Assignments 5 2 10
Preparations before/after weekly lectures 13 4 52
Final 1 2 2
Mid-term 1 2 2
TOTAL WORKLOAD (hours) 127

Contribution of Learning Outcomes to Programme Outcomes

PO/LOPO.1PO.2PO.3PO.4PO.5PO.6PO.7PO.8PO.9PO.10PO.11PO.12
LO.132
LO.223
LO.323
LO.432
LO.532

CONTACT INFORMATION
Dokuz Eylül Üniversitesi Cumhuriyet Bulvarı No: 144 35210 Alsancak / İZMİR
Phone: +90(232) 412 12 12 - Fax: +90 (232) 464 81 35

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