455-0553/02 – Signals Analysis (ASi)

Gurantor departmentDepartment of Measurement and ControlCredits4
Subject guarantorIng. Blanka Filipová, Ph.D.Subject version guarantorIng. Zdeněk Macháček, Ph.D.
Study levelundergraduate or graduateRequirementCompulsory
Year2Semestersummer
Study languageCzech
Year of introduction2005/2006Year of cancellation2008/2009
Intended for the facultiesFEIIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
MAC37 Ing. Zdeněk Macháček, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+2

Subject aims expressed by acquired skills and competences

The purpose of the course is to provide a common background for another study analog and digital signals. Student obtains the basic orientation in problem of analysis of signals. Student will be able to work with different types of signals. Basic characteristics, correlation functions, spectrum ans spectral density are studied.

Teaching methods

Summary

This course is intended primarily for Bc. degree students in VSB - Technical University of Ostrava on Faculty of electrical engineering and computer science. In this course are took subjects of analysis of countinuous time signals and analysis of discrete time signals. Basic chracteristics of harmonic, periodic, energy and stochastic signals are studied. The students will know impulse amplitude modulation and code modulation. The purpose of the course is to provide a common background for other study in control, communication, electronic circuits, filter design, digital signal processing.

Compulsory literature:

Chen Chi-Tsong: System and Signal Analysis. Saunders College Publishing, New York 1994. Couch L.W.II: Digital and Analog Communications Systems. Macmillan Publishing Comp., New York 1989

Recommended literature:

Way of continuous check of knowledge in the course of semester

Conditions for credit: Student must work out two laboratory works and final test. To pass the laboratory part of the course student has to gain at least 15 points from the laboratory excercices.

E-learning

Other requirements

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Lectures: Signal and system analysis using MATLAB. The Signal. Continuous time Signal w(t). Basic Definitions. Time Averages. Orthogonal Functions. Sinusoidal Signal. Dirac's Impulse. Signal Analysis in the Time Domain. Correlation Analysis of Continuous time Signal. Signal Analysis in the Frequency Domain I.Fourier Series. Discrete Spectrum. Discrete Power Spectrum. Signal Analysis in the Frequency Domain II.Fourier Transform. Spectrum. Energy Spectrum. Power Spectrum. Random Signal.Correlation and Spectral Analysis of Random Signal. Random Process. Discrete time and pulse Signal.Signal analysis in the time domain Discrete time and pulse Signal.Signal analysis in the time domain and in the frequency domain. The System. Basic Definitions. Continuous LTIL System. Linear System. Linear Time Invariant system. System Analysis in the Time Domain. Impulse Response. Convolution. Description of the LTIL System by the Differential Equation. Stability. System Analysis in the Frequency Domain. Frequency Transfer Function of the System. Distortion of the Sinusoidal Signal by the LTIL System. Ideal Filter, Causal Filter. Laplace transform in signal and system analysis. Computer labs: Introduction in Laboratory Work. Basic Characteristics of Signals. Cross-correlation Function of Energy Signals. Discrete Spectrum. Spectrum (Spectral Density). Assignment and preparation of the Lab. report No.1. Analysis a PAM-I modulation in MATLAB. Analysis a Discrete Time Signals in MATLAB. System Analysis in the Time Domain -Simulink. Stability of the System. Frequency Transfer Function of the System. Assignment and preparation of the Lab. report No.2. Laplace Transform of a LTIL System. Final Test. Conclusion of the Course.

Conditions for subject completion

Full-time form (validity from: 1960/1961 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of pointsMax. počet pokusů
Exercises evaluation and Examination Credit and Examination 100 (100) 51 3
        Exercises evaluation Credit 40 (40) 0 3
                Laboratory work Laboratory work 20  0 3
                Written exam Written test 20  0 3
        Examination Examination 60 (60) 0 3
                Written examination Written examination 40  0 3
                Oral Oral examination 20  0 3
Mandatory attendence participation:

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Conditions for subject completion and attendance at the exercises within ISP:

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Occurrence in study plans

Academic yearProgrammeBranch/spec.Spec.ZaměřeníFormStudy language Tut. centreYearWSType of duty
2007/2008 (B2645) Electrical Engineering, Communication and Computer Systems (3901R032) Biomedical Technology P Czech Ostrava 2 Compulsory study plan
2006/2007 (B2645) Electrical Engineering, Communication and Computer Systems (3901R032) Biomedical Technology P Czech Ostrava 2 Compulsory study plan
2005/2006 (B2645) Electrical Engineering, Communication and Computer Systems (3901R032) Biomedical Technology P Czech Ostrava 2 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner

Assessment of instruction

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