Course Name Code Semester T+U Hours Credit ECTS
Nonlinear Elc.Circuit Desg.With Anal.Oper.Elem. EEM 603 0 3 + 0 3 6
Precondition Courses
Recommended Optional Courses
Course Language Turkish
Course Level Doctorate Degree
Course Type Optional
Course Coordinator Doç.Dr. İHSAN PEHLİVAN
Course Lecturers
Course Assistants

Assist.Prof.Dr. İhsan Pehlivan

Course Category Field Proper Education
Course Objective
Course Content

Operational Amplifiers (Opamps)
New Operational Elements:
Operational Transconductance Amplifiers (OTA’s), main structures, essential performance parameters, characteristics, behavioral models
Current Conveyors(CCII’s, CCIII’s), main structures, essential performance parameters, characteristics, behavioral models
FTFN, FDNR, OTRA etc. main structures, essential performance parameters, characteristics, behavioral models
Analog mutiplier circuits
Applications of operational elements as essential analog operation bloks.
Transfer function realization with operational elements.
Dynamical systems,
Existence and uniqueness of solutions, dependence of solutions to initial conditions and parameter values.
Second order systems, phase portraits, fixed points and types.
Periodical solutions of dynamical systems, limit cycle, lyapunov stability criteria, chaos, bifurcation,
Design of linear and non-linear electronic circuits using operational elements.

# Course Learning Outcomes Teaching Methods Assessment Methods
1 Lecture, Question-Answer, Discussion, Drilland Practice, Demonstration, Simulation, Problem Solving, Testing,
2 Lecture, Question-Answer, Discussion, Drilland Practice, Demonstration, Simulation, Problem Solving, Testing, Homework,
3 Lecture, Question-Answer, Discussion, Drilland Practice, Demonstration, Simulation, Problem Solving, Testing, Homework, Project / Design,
4 Lecture, Question-Answer, Discussion, Drilland Practice, Demonstration, Simulation, Testing,
5 Lecture, Question-Answer, Discussion, Drilland Practice, Simulation, Problem Solving, Testing, Homework,
6 Lecture, Question-Answer, Discussion, Simulation, Project Based Learning, Testing, Homework, Project / Design,
7 Lecture, Question-Answer, Discussion, Simulation, Project Based Learning, Testing, Homework,
Week Course Topics Preliminary Preparation
1 Basic concepts; transfer function, gain and phase function
2 Operational amplifiers (OPAMPs), New operational elements: 1) Transconductance amplifiers (OTA) 2) Current Conveyors (CCII, CCIII) 3) FTFN, FDNR, OTRA and so on.
3 Basic Operation Blocks: Amplifier, inverter, summer, differentiator, integrator,
4 Analog multiplication circuits, Applications as basic analog processing blocks of operational elements.
5 Implementation of transfer function with operational elements. Opamp-RC, OTA-RC type realization. CCII-RC, FTFN-RC type realization.
6 Design of linear operation circuits with operational elements.
7 The existence of dynamic systems, solutions, unity, dependence on initial conditions and parameters
8 Equilibrium points and types of second order systems, state portraits
9 Periodic solutions of nonlinear systems, limit cycle, lyapunov stability criterion, chaos, bifurcation
10 Design of nonlinear electronic circuits with operational elements.
11 Analysis methods of nonlinear circuits, Chua circuit and its applications
12 Nonlinear electronic circuit design and application
13 Nonlinear electronic circuit design and application
14 Application areas of chaotic electronic oscillators
Resources
Course Notes <p>[1] L.O.Chua, C.A.Desoer, Linear and Nonlinear Circuits 1987-Mc Graw Hill</p> <p>[2] PEHLİVAN İ, &ldquo;Yeni Kaotik Sistemler: Elektronik Devre Ger&ccedil;eklemeleri, Senkronizasyon Ve G&uuml;venli Haberleşme Uygulamaları&rdquo;,</p> <p>Sakarya &Uuml;niversitesi, FBE, Doktora tezi, 2007.</p> <p>[2] F. Anday, Aktif Devre Sentezi, İT&Uuml; Rekt&ouml;rl&uuml;ğ&uuml;, sayı:1459, 1992</p>
Course Resources

[1] PEHLİVAN İ, UYAROGLU Y., Rikitake Attractor and it’s synchronization application for secure communication systems, Journal of Applied Sciences, 2007;7(2):232-236

[2] PEHLİVAN İ., UYAROGLU Y., “Simplified Chaotic Diffusionless Lorenz Attractor and its Application to Secure Communication Systems”, IET Communications, 1, 5, 1015-1022, 2007

[3] UYAROGLU Y., PEHLİVAN İ., “Nonlinear Sprott94 Case A Chaotic Equation: Synchronization and Masking Communication Applications”, Computers & Electrical Engineering, (In Press), 2010

[4] PEHLİVAN İ., UYAROĞLU Y., “A New Chaotic Attractor from General Lorenz System Family and its Electronic Experimental Implementation”, Turkish Journal of Electrical Engineering & Computer Sciences”, Volume 18, Issue 2, 171-184, 2010 

[5] F. Anday, Devre Sentezine Giriş, İTÜ Elektrik-Elektronik Fakültesi, 1993

[6] F Anday , Devre ve Sistem Analizi çözümlü problemler, Birsen yayınevi, 2004

[7] Guanrong Chen, Tetsushi Ueta, Chaos in Circuits and Systems, World Scientific, 2002.

[8] Ott,E., “Chaos in dynamical  Systems” USA,2002.

Order Program Outcomes Level of Contribution
1 2 3 4 5
1 Ability; to Access to wide and deep information with scientific researches in the field of Engineering, evaluate, interpret knowledge and implement. X
1 Ability; to Access to wide and deep information with scientific researches in the field of Engineering, evaluate, interpret knowledge and implement. X
2 Ability; To complete and implement “Limited or incomplete data” by using the scientific methods. To stick knowledge of different disciplinarians together. X
2 Ability; To complete and implement “Limited or incomplete data” by using the scientific methods. To stick knowledge of different disciplinarians together. X
3 Ability; to consolidate engineering problems, develop proper method to solve and apply innovative solutions. X
3 Ability; to consolidate engineering problems, develop proper method to solve and apply innovative solutions. X
4 Ability; To develop new and original ideas and methods, To develop new innovative solutions at design of system, component or process X
4 Ability; To develop new and original ideas and methods, To develop new innovative solutions at design of system, component or process X
5 Comprehensive information on modern techniques, methods and their borders which are being applied to engineering. X
5 Comprehensive information on modern techniques, methods and their borders which are being applied to engineering. X
6 Ability; to design and apply analytical, modeling and experimental based research, analyze and interpret the faced complex issues during the design and apply process. X
6 Ability; to design and apply analytical, modeling and experimental based research, analyze and interpret the faced complex issues during the design and apply process. X
7 High level ability to define the required information, data and reach, assess. X
7 High level ability to define the required information, data and reach, assess. X
8 Ability; To lead multi-disciplinary teams To take responsibility to define approaches for complex situations.
8 Ability; To lead multi-disciplinary teams To take responsibility to define approaches for complex situations. X
9 Systematic and clear verbal or written transfer of the process and results of studies at national and international environments X
9 Systematic and clear verbal or written transfer of the process and results of studies at national and international environments X
10 Social, scientific and ethical values guarding adequacy at all professional activities and at the stage of data collection, interpretation, announcement. X
10 Social, scientific and ethical values guarding adequacy at all professional activities and at the stage of data collection, interpretation, announcement. X
11 Awareness at new and developing application of profession and ability to analyze and study on those applications. X
11 Awareness at new and developing application of profession and ability to analyze and study on those applications. X
12 Ability to interpret engineering application’s social and environmental dimensions and it’s compliance with the social environment. X
12 Ability to interpret engineering application’s social and environmental dimensions and it’s compliance with the social environment. X
Evaluation System
Semester Studies Contribution Rate
1. Ara Sınav 50
1. Proje / Tasarım 50
Total 100
1. Yıl İçinin Başarıya 50
1. Final 50
Total 100
ECTS - Workload Activity Quantity Time (Hours) Total Workload (Hours)
Course Duration (Including the exam week: 16x Total course hours) 16 3 48
Hours for off-the-classroom study (Pre-study, practice) 16 2 32
Mid-terms 1 18 18
Project / Design 1 20 20
Final examination 1 25 25
Total Workload 143
Total Workload / 25 (Hours) 5.72
dersAKTSKredisi 6