Signals and System Analysis

Transcription

1 Signals and System Analysis

2 Aims: To provide an introduction to the nature of signals and system modelling. Learning outcomes: Students will be able to understand the description of signals and systems, and be able to analyse the systems in both the time and frequency domains.

3 Teaching Methods 19 lectures 8 exercise classes 8 hours of laboratory work. Student activities: Problem solving, laboratory work including use of SIMULINK. Feedback: Marked laboratory reports and problem solving. Questionnaire Dr. W. Wang 3A10 w.j.wang@sussex.ac.uk

4 Assessment Mode Duration Timing Relative weighting Laboratory term 4 20% Problem class term 4 10% Examination 1.5 hours in June 70%

5 Laboratories Lab 1 4 hours Week 7 Lab 2 4 hours Week 9 Monday and Thursday 9:00-13:00 Location: F4 ENGGIII

6 Exercise Classes There are 8 exercise classes Each class lasts for 1 hour Preparation is necessary Students are required to hand in solutions for questions. 10% in assessment

7 Signals and System Analysis Year Lectures and Exercise Classes Time Table Week Monday 15:00-15:50 Monday 16:00-16:50 Tuesday 15:00-15:50 BSMS2.10 PEV-1A1/1A3 BSMS Lecture (WW) Lecture(WW) Lecture(DA) 3 Lecture (DA) Exercise (DA, AP) Lecture(DA) 4 Lecture (WW) Exercise (WW,DA) Lecture (WW) 5 Lecture (WW) Exercise (WW,DA) Lecture (WW) 6 Lecture (WW) Exercise (WW,DA) Lecture(WW) 7 Lecture(WW) Exercise (WW, DA) Lecture(WW) 8 Lecture(WW) Exercise (WW, DA) Lecture(WW) 9 Lecture(WW) Exercise (WW, DA) Lecture(WW) 10 Lecture(WW) Exercise (WW, DA) Lecture(WW) WW - Dr. W. Wang DA - Prof. D. Atherton AP - Mr. Alexandnos Plianos

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9 Reading List Denbigh, P: System Analysis and Signal Processing. Addison Wesley, 1998 Carlson, G E: Signal and Linear System Analysis. 2 nd ed, Wiley, 1998 Franklin, G, Powell, J D and Emani-Naeini, A: Feedback Control of Dynamic Systems. Addison Wesley, 1986 Dorf, R C: Modern Control Systems. 6 th ed, Addison Wesley, 1998 Nise, N S: Control Systems Engineering. Benjamin Cummins, 1992 Oppenhiem, A.V., Signals and Systems, Prentice Hall, 2nd edition, 1997

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11 Names and Locations of Supervisors Dr. W.J.Wang Lecture: Week 1, 4,5,6,7,8,9,10 Mon and Tues. Lab supervision: Week 7,9 Thursdays Exercise class supervision: Week 4,5,6,7,8,9,10 Prof: D.P.Atherton Lecture: Week 2 Tuesday, Week 3 Monday and Tuesday (3 hours) Exercise class supervision: Week 3,4,5,6,7,8,9,10 (8 hours) Mr. Alexandnos Plianos (a.plianos@sussex.ac.uk) Lab Demo: Week 7, 9 (Monday 9-13, total 8 hours) Lab Demo: Week 7, 9 (Thursday 9-13, total 8 hours) Lab report marking Week 7 and 9 Exercise class supervision: Week 3 (1 hour) Exercise marking 3,4,5,6,7,8,9,10.

12 Problems Solutions

13 Year Assessment Results (before re-sit) Course Work Unseen Exam Total 60.31% 58.87% 57.88% Total student number: 128

14 Year Assessment Results (before re-sit) Course Work Unseen Exam Total 65.20% 59.14% 60.05% Total student number: 99

15 Year Assessment Results 65% Total student number: 100 Year Assessment Results 65% Total student number: 85

16 Topics 1. Signals 2. Systems 3. Laplace transformation 4. Transfer function 5. Analysis and Modelling 6. Frequency response 7. Fourier Analysis

17 MODE BSc BEng MEng ode TC COURSES TO BE TAKEN UEX Hrs/Wk Cr Term 4 % 006 I Algorithmics 50 L2 E1 P* E Computer Graphics Modelling & Rendering 0 L2 P E/I Design Techniques 0 L1 P E Design, Modelling & Manufacture 1 0 P E Design, Modelling & Manufacture 2 0 P E Electrical Machines & Systems 70 L3 P E Electronic Circuits 80 L3 P E Introduction to Software Design 0 L0.9 W E Microprocessor Systems 80 L3 P E Organisation & Management 50 L E Power Cycles 80 L3 P2# E Signals & Systems Analysis 70 L3 P E Structural Mechanics 70 L3 P Term E Accounting & Communication Skills 50 L3 S E/I Design Integration 0 L3 P E Design of Embedded Software 0 W2 P E Design, Modelling & Manufacture 1 (cont'd) 0 P E Design, Modelling & Manufacture 2 (cont'd) 0 P E Digital Design Project 0 L3 P E Digital Systems Design 50 L2 P E Electrical Design Project 0 L1 P E Embedd Software Project 0 P E Feedback Control 80 L3 P E Fluid Mechanics & Heat Transfer 0 L3 P0.5W I Introduction to Operating Systems 80 L2 P* E Production & Operations Management 100 L E Real-time Embedded Computer Systems I Software Systems Design 0 L3 P Term E Computer Networks 1 70 L3 P E Digital Design Project (cont'd) E Electronics Design Project 0 L1 P E Innovation & Marketing 100 L2S E Introduction to DSP 80 L3 P E Material Selection for Design 70 L3 P E Mechanical Vibrations 100 L3 E I Principles of Programming Languages 0 L3 E E/I Prototyping 0 L3 P E Real Time Applications of Embedded Software 0 P M Statistics for Engineers 100 L3 E E Switching Circuits & Power Electronics 100 L Total compulsory Year 2 courses Total courses Total credit for Year PDes/PDSY CSE (1) DE ECE EEE (2) MecE (3) AUTO MCT EEBM MEBM RCPA AUTOSYS EECS CSE4 ECE4 EEE4 ME4 AUTO4 RCPA

18 Circuits & Electronics Exam Mark Lectures Attended EXAM MARKS AND LECTURE ATTENDANCE The scatter graph below shows the correlation of examination marks with lecture attendance for the Term 1 course Circuits & Electronics in Examination statistics. Number of candidates: 57Mean mark:52.2% Standard deviation:23.3% - Dr. J.D.Edwards