COURSE UNIT TITLE

: DATA PROCESSING II

DEGREE PROGRAMMES

Description of Individual Course Units

Course Unit Code Course Unit Title Type Of Course D U L ECTS
ELECTIVE

Offered By

Geophysical Engineering

Level of Course Unit

First Cycle Programmes (Bachelor's Degree)

Course Coordinator

ASSISTANT PROFESSOR PETEK SINDIRGI

Offered to

Geophysical Engineering

Course Objective

The course aims to provide understanding of the basic techniques of communication theory, some transforms, filtering theory and application in geophysics.

Learning Outcomes of the Course Unit

1   To be able to remember the knowledge of time and frequency domains.
2   To be able to understand some transforms (Multi dimesional Fourier, Hilbert, Z etc.)
3   To be able to understand the discrete Fourier transformation and sampling theorem.
4   To be able to understand windowing and filtering theory.
5   To be able to explicate the methods which were taught at Data Analysis 1 and Data Analysis 2 on geophysical signals.

Mode of Delivery

Face -to- Face

Prerequisites and Co-requisites

JEF 2403 - DATA PROCESSING I

Recomended Optional Programme Components

None

Course Contents

Week Subject Description
1 Course description, introduction to sampling theory Course content, Sampling theorem Sampling in statistics
2 Sampling theory Sampling a function- Sampling in frequency and time domain-Aliasing
3 Multi dimensional Fourier transforms The basic determination of time and space domain-Multi dimensional case- circular symmetry and Hankel transformation
4 Some transformation used in Geophysics Causal functions and Hilbert transformation-The filter of Hilbert transformation
5 Some transformation used in Geophysics Mathematical equation related to Hilbert transformation- Hilbert transformation in potantial fields
6 Some transformation used in Geophysics Z transformation-Hartley transformation- discrete Hartley transformation
7 Discrete Fourier transformation Basic principles-Construction the DFT matrice
8 Discrete Fourier transformation Some problems in data preparing for transformation
9 MIDTERM EXAM
10 Fast Fourier Transform
11 Windowing Windowing in time and frequency domain, window types
12 Input and output relation in linear system and filtering Impulse response and transfer function, filter parameters-distortion-linear filters
13 Filtering theory Filtering theory-construction 1 and 2 dimensional filters
14 Filtering theory Deconvulution

Recomended or Required Reading

1 Jeofizikte Sinyal Analizi, Rahmi Pınar,2017, DEÜ Mühendislik Fakültesi Yayınları, No:339
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,Ronald N. Bracewell,1986, McGraw-
Hill international series in electrical engineering.

Planned Learning Activities and Teaching Methods

Lecture - Application - Assignment

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 * 0.20 + ASG * 0.30 + FIN * 0.50
5 RST RESIT
6 FCGR FINAL COURSE GRADE (RESIT) MTE * 0.20 + ASG * 0.30 + RST * 0.50


*** Resit Exam is Not Administered in Institutions Where Resit is not Applicable.

Further Notes About Assessment Methods

None

Assessment Criteria

LO1,LO2,LO3 : Midtermexam
LO1,LO2,LO3,LO4 and LO5 : Final Exam
LO1,LO2,LO3, LO4,LO5: Assignments

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 70
petek.sindirgi@deu.edu.tr

Office Hours

Monday :15:00-16:00

Work Placement(s)

None

Workload Calculation

Activities Number Time (hours) Total Work Load (hours)
Lectures 13 2 26
Tutorials 13 1 13
Preparation for Mid-term Exam 1 9 9
Preparations before/after weekly lectures 13 2 26
Preparation for final exam 1 12 12
Preparing assignments 4 2 8
Final 1 2 2
Mid-term 1 2 2
TOTAL WORKLOAD (hours) 98

Contribution of Learning Outcomes to Programme Outcomes

PO/LOPO.1PO.2PO.3PO.4PO.5PO.6PO.7PO.8PO.9PO.10PO.11PO.12
LO.1321
LO.23314
LO.33324
LO.4342
LO.53524

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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