ELEC3004 Signals, Systems and Control (University of Queensland): rated 3.4/5 overall, difficulty 0.0/5 (higher is harder), would-recommend 5.0/5 across 4 reviews collected on UQ Wall.
ELEC3004 is a University of Queensland course taught by the Faculty of Engineering, Architecture and Information Technology in Electrical Engineering. This page brings together its handbook details and what UQ students say about it.
Review data updated 2026-10-24.
Chinese title: 信号、系统与控制
Type: undergraduate
Credit points: 2
Subject area: Electrical Engineering
Faculty: Faculty of Engineering, Architecture and Information Technology
Level: Undergraduate Level 3
Handbook year: 2026
Discrete-time signals and systems, system properties (linearity, time-invariance, memory, causality, stability), sampling and reconstruction, A/D and D/A converters, DFT/FFT, z transform, stochastic processes, frequency-selective filters, effect of feedback, introduction to control.
ELEC3004 has 4 scored reviews: overall 3.4/5 · usefulness 0.5 · difficulty 0.0 · would-recommend 5.0 (all out of 5; higher difficulty means harder).
Sources: 1 review by UQ students on UQ Wall (5.0/5 overall); 1 StudentVIP review (average 1.0 stars); 2 Reddit comments that an AI model judged to be reviewing this course (average would-recommend 3.8/5).
On Reddit: "I’m guessing you meant ELEC3004? Yeah this has been my experience too. Just a question of how much time you put in."
On Reddit: "METR6203, METR4201, ENGG3800, Thesis, MATH3403, MATH3405, MATH3101 and ELEC3004"
The course panel on UQ Wall shows every review and discussion in full.
Q: Is ELEC3004 hard?
A: Students rate ELEC3004's difficulty 0.0/5 on average (higher is harder), which makes it on the easier side.
Q: Is ELEC3004 worth taking?
A: Averaged over 4 reviews: would-recommend 5.0/5, usefulness 0.5/5, overall 3.4/5.
Q: Which faculty teaches ELEC3004, and when is it offered?
A: ELEC3004 is taught by the Faculty of Engineering, Architecture and Information Technology. Check the official handbook for the current year.
UQ Wall is an independent student community and is not affiliated with University of Queensland.