Course Title : Signals Theories
Code Course
Credits ECTS
CMP 311-1 A -1 2 0 2 3.00 6
Lecturer and Office Hours Xhilda Dhamo, Msc
Teaching Assistant and Office Hours Fezi Shaholli, Msc
Course Level
Description General knowledge. The main properties of signals. Fourie analysis of signals. Properties of Furie transform. Modulated signals. Knowledge of systems. Laplace transform and Z transform. Properties of systems. Analog and digital filters. Digital signals. Noises Random signals.
Course Outline
1Signals and systems. Their classification. Exercises and problems
2Continuous and linear time invariant systems. Exercises and problems
3Discrete and linear time invariant systems. Exercises and problems
4Application of Laplace transform to continuous systems. Exercises and problems
5Fourie analysis in continuous time systems. Exercises and problems
6Classification of filters and construction of analog filters. Exercises and problems
7Application of Z transform in discrete systems. Exercises and problems
8Midterm exam
9Furie analysis in discrete time systems. Exercises and problems
10Implementation and construction of digital filters. Exercises and problems
11Amplitude modulation of signals. Exercises and problems
12Frequency and phase modulation of signals. Exercises and problems
13Digital transmissions of analog signals and noises in analog communications. Exercises and problems
14Random signals. Power spectral density and random signals in linear time invariant (LTI) systems. Exercises and problems
15State space analysis of systems. Exercises and problems
16Final Exam
  • H.Muçostepa, Teoria e sinjaleve; 2009, shblu, STASH:2204-84
  • Leksionet e dhëna nga lektori
Other References
  • Alan.V. Oppenheim; Alan.S. Willsky; “ Signal and Systems” 2-nd Edition; 1997, Prentice Hall, ISBN:7-302-03058-8.
  • Sanjit.K .Mitra, “ Digital Signal Processing” Laboratory using Matlab, 2000, McGraw-Hill, ISBN: 0-07-116592-4
Laboratory Work
Computer Usage
Learning Outcomes and Competences
1Njohja me konceptet themelore të sinjaleve dhe sistemeve të përcaktuara dhe të papërcaktuara të vazhdueshme e diskrete në kohë.
2Njohja me transformimin e Laplasit dhe zbatimit të tij në sistemet e vazhduara lineare të pandryshueshme në kohë.
3Njohja me transformimin Furie në sistemet e vazhdueshme dhe diskrete në kohë. Njohja me implementimin dhe ndërtimin e filtrave analogë
4Njohja me transformimin Z në sistemet diskrete në kohë. Njohja me implementimin dhe ndërtimin e filtrave numerikë(digjital)
5Njohja me modulimet e sinjalit( në amplitude,frekuencë,faze). Njohja me transmetimet numerike të sinjaleve analoge
6Njohja me sinjalet e rastit dhe densitetin spectral të fuqisë. Njohuri bazë nga analiza e sistemeve në hapësirë dhe gjendje
Course Evaluation Methods
In-term studies Quantity Percentage
Term Projects00
Contribution of in-term studies to overall grade50
Contribution of final examination to overall grade50
ECTS (Allocated Based on Student) Workload
Activities Quantity Duration
Total Workload
Course Duration (Including the exam week : 16 x Total course hours) 16464
Hours for off-the-classroom study (Pre-study, practice) 14570
Assignments 000
Midterms 133
Final examination 133
Other 000
Total Work Load 140
Total Work Load / 25 (hours) 5.6

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