units

ECE2011

Faculty of Engineering

Skip to content | Change text size
 

print version

Monash University

Monash University Handbook 2011 Undergraduate - Unit

6 points, SCA Band 2, 0.125 EFTSL

Refer to the specific census and withdrawal dates for the semester(s) in which this unit is offered.

LevelUndergraduate
FacultyFaculty of Engineering
OfferedClayton First semester 2011 (Day)
Sunway First semester 2011 (Day)
Coordinator(s)E Viterbo (Clayton), Y C Kuang (Sunway)

Synopsis

This unit will cover continuous-time and discrete-time signals, including sampling, aliasing, and the sampling theorem. Complex exponentials, and their representation as phasors, lead to periodic waveforms, Fourier series and the signal frequency spectrum. Modification of spectra will be described, using FIR filters, discrete-time systems, unit-sample response, discrete convolution, frequency response of FIR filters, z-transforms, IIR filters, linear time-invariant systems, convolution integrals, continuous-time Fourier transform, windowing, DFT, FFT, time-frequency spectrum analysis, spectrogram. Connecting frequency response and time response completes the unit.

Objectives

To understand signals and how they are analysed and modified by systems. To understand the strengths and weakness of sampled and digitised representations of signals, including images, in both time and frequency domains. To experience the strength of mathematics in describing these processes.

Assessment

Laboratory and assignment work: 30%
Examinations (3 hours): 70%. Student must achieve a mark of 45% in each component to achieve an overall pass grade.

Chief examiner(s)

Professor Arthur Lowery

Contact hours

3 hours lectures, 3 hours laboratory/practice classes and 6 hours of private study per week

Prerequisites

ENG1060

Prohibitions

ECE2101