Signals and System Analysis

Signals and System Analysis

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.

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

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

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

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

Signals and System Analysis Year 2005-06 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 BSMS2.10 1 Lecture (WW) ------- Lecture(WW) 2 ------- ------- 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

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

Names and Locations of Supervisors Dr. W.J.Wang (w.j.wang@sussex.ac.uk 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 (d.p.atherton@sussex.ac.uk) 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.

Problems Solutions http://www.sussex.ac.uk/~tafb8/ssa/ssa.html

Year 2001-02 Assessment Results (before re-sit) Course Work Unseen Exam Total 60.31% 58.87% 57.88% Total student number: 128

Year 2002-03 Assessment Results (before re-sit) Course Work Unseen Exam Total 65.20% 59.14% 60.05% Total student number: 99

Year 2003-04 Assessment Results 65% Total student number: 100 Year 2004-05 Assessment Results 65% Total student number: 85

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

MODE BSc BEng MEng ode TC COURSES TO BE TAKEN UEX Hrs/Wk Cr Term 4 % 006 I Algorithmics 50 L2 E1 P* 12 1 029 E Computer Graphics Modelling & Rendering 0 L2 P2 12 1 003 E/I Design Techniques 0 L1 P2 12 1 030 E Design, Modelling & Manufacture 1 0 P2 12 1 1 1 1 1 1 035 E Design, Modelling & Manufacture 2 0 P2 12 1 1 1 1 1 1 017 E Electrical Machines & Systems 70 L3 P1.5 12 1 1 003 E Electronic Circuits 80 L3 P1 12 1 1 1 1 1 1 1 043 E Introduction to Software Design 0 L0.9 W4 12 1 1 1 1 014 E Microprocessor Systems 80 L3 P1 12 1 1 1 1 1 1 1 1 005 E Organisation & Management 50 L2 12 1 1 1 023 E Power Cycles 80 L3 P2# 12 1 1 1 067 E Signals & Systems Analysis 70 L3 P1 12 1 1 1 1 1 1 1 1 1 1 1 1 022 E Structural Mechanics 70 L3 P0.5 12 1 1 1 1 Term 5 011 E Accounting & Communication Skills 50 L3 S1 12 1 1 1 1 1 1 1 1 1 1 1 1 038 E/I Design Integration 0 L3 P3 12 1 044 E Design of Embedded Software 0 W2 P4 12 1 1 1 030 E Design, Modelling & Manufacture 1 (cont'd) 0 P2 1 1 1 1 1 1 035 E Design, Modelling & Manufacture 2 (cont'd) 0 P2 1 1 1 1 1 1 095 E Digital Design Project 0 L3 P3 18 1 064 E Digital Systems Design 50 L2 P2 12 1 1 1 1 1 1 1 1 065 E Electrical Design Project 0 L1 P2 12 1 045 E Embedd Software Project 0 P4 12 1 026 E Feedback Control 80 L3 P1 12 1 1 1 1 1 1 1 1 005 E Fluid Mechanics & Heat Transfer 0 L3 P0.5W2 12 1 1 1 1 1 013 I Introduction to Operating Systems 80 L2 P* 12 1 004 E Production & Operations Management 100 L3 12 1 1 1 000 E Real-time Embedded Computer Systems 50 12 1 092 I Software Systems Design 0 L3 P2 12 1 Term 6 013 E Computer Networks 1 70 L3 P1 6 1 095 E Digital Design Project (cont'd) 0 1 070 E Electronics Design Project 0 L1 P2 6 1 1 1 1 1 1 012 E Innovation & Marketing 100 L2S1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 066 E Introduction to DSP 80 L3 P1 6 1 1 1 1 1 1 1 020 E Material Selection for Design 70 L3 P1 6 1 1 1 1 028 E Mechanical Vibrations 100 L3 E1 6 1 1 1 1 1 019 I Principles of Programming Languages 0 L3 E1 12 1 039 E/I Prototyping 0 L3 P3 12 1 046 E Real Time Applications of Embedded Software 0 P4 6 1 042 M Statistics for Engineers 100 L3 E1 6 1 1 1 1 1 004 E Switching Circuits & Power Electronics 100 L3 6 1 1 1 1 1 Total compulsory Year 2 courses 13 12 12 12 12 14 14 14 12 14 14 12 11 Total courses 13 12 12 12 12 14 14 14 12 14 14 12 11 Total credit for Year 2 120 120 120 120 120 120 120 120 120 120 120 120 120 PDes/PDSY CSE (1) DE ECE EEE (2) MecE (3) AUTO MCT EEBM MEBM RCPA AUTOSYS EECS CSE4 ECE4 EEE4 ME4 AUTO4 RCPA4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 12 12 12 14 14 14 12 12 12 14 14 14 120 120 120 120 120 120

Circuits & Electronics 100 80 60 Exam Mark 40 20 0 6 9 12 15 18 21 24 27 30 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 2003-2004. Examination statistics. Number of candidates: 57Mean mark:52.2% Standard deviation:23.3% - Dr. J.D.Edwards