SEMESTER 1/2005

SEMESTER 2/2005

      178 355 Discrete Time Signal Processing (2/2005)

  

	Credit: 3(3-0-3)	
	Date and Time:
		Section 1: 	TuTh 	10.30-12.00 EN 4510
	Instructor:
		Nawapak Eua-anant        	Office: EN4113
		nawapak@.kku.ac.th	 	Tel: 2153 Ext 109, 043-362160 Ext. 109
	Course Outline:
		1. Introduction to DSP
			 Nov1: Introduction, Types of signals
			Advantages of DSP over analog systems
		2.  Discrete time signals and systems
	     		Nov 3: Discrete Time Signals
			Type of discrete time signals
			Nov 8: Discrete Time Systems
			Types of discrete time systems
			Nov 10: LTI systems, Convolution sum
			Nov 15: Solving Difference Equations
			Nov 17: Correlation, Implementation of LTI systems
			Homework 1:
		3.  Z-transform
			Nov 17: introduction to Z-transform, 
			Nov 22: Direct formula, ROC, properties
				Pole location and Time domain behavior
			Nov 24: Inverse z-transform
			Nov 29: One side z-transform, solving DE
			Homework 2:
		4.   Frequency analysis and sampling theorem
			Dec 1: FT and Sampling theorem
			Dec 6: Frequency analysis of signals: FS,FT, DTFS
			Dec 8: Frequency analysis of signals: DTFT, Analog signal reconstruction
			Dec 13: DTFT properties, relation with z-transform
			Dec 15: Frequency domain characteristics of LTI systems
			Homework 3:
		5. Discrete Fourier Transform
			Dec 20: DFT and its properties
			Jan 3: DFT Application: frequency analysis application and  linear filtering,
		6. Fast Fourier Transform
			Jan 5: Divide and conquer approach 
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		Midterm Examination (25%) Jan ,2006. 18.00-21.00 EN 4101 
		Chapter 1-4:	
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			Jan 10: Radix 2 FFT algorithm
		7. Implementation of discrete time systems (Skip)
		8. Design of Digital Filters
			Jan 12: Design of FIR filters:
			Jan 17: Design of FIR filters:
			Jan 19: Design of IIR filters
			Jan 24: Design of IIR filters
		9. DSP Applications
			Jan 31:
			Feb 2: 
			Feb 7:
			Feb 9:
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		Term Project Presentation (20%) Mar , 2006.  EN 4101 
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		Final Examination (25%) Mar , 2006 EN 4101 
		Chapter 5-9:	
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	Assessment: Syllabus
		Attendance                                     5%
		Homework                                     25 %
		Miniproject			20 %
		Midterm Examination                   	25 %
		Final examination                         	25 %

	Grading (tentative):
		85-100%=A, 80-85%=B+, 75-80%=B, 70-75%=C+,
		65-70%=C, 60-65%=D+, 50-60%=D, 0-50%=F

	References:
	1. John G. Proakis and Dimitris G. Manolakis,"Digital signal Processing," Prentice Hall, 3rd Edition, 
                 1996.
	2.  Alan V. Oppenheim and Ronal W. Shafer, Discrete-Time Signal Processing, Prentice Hall, 1989.
	3. Sanjit K. Mitra, Digital Signal Processing: A Computer Based Approach, McGraw-Hill, 3rd Edition,
	    2006