This unit introduces the fundamentals of wireless communications and networking. You will learn about the characteristics of wireless channels, modulation techniques, methods of combating fading including space, time and frequency diversity, multiple access techniques and cellular networks. A selection of more advanced topics will also be covered including MIMO systems, heterogeneous networks, 5G and next-generation communications. A final project will give you the opportunity to construct and test a wireless system through the use of software-defined radios (SDRs).
The minimum total expected workload to achieve the learning outcomes for this unit is 144 hours per semester typically comprising a mixture of 3-6 hours of scheduled learning activities and 6-9 hours of independent study per week. Scheduled activities may include a combination of teacher-directed learning, peer-directed learning and online engagement. Independent study may include associated readings, assessment and preparation for scheduled activities.
Construct theoretical models of wireless channels to predict the error performance of communication systems using typical distortions such as noise, fading and interference.
Discuss the capacity of wireless communication systems with reference to real world data using spatial and temporal diversity techniques.
Evaluate the distinct capacity advantages and the channel limitations of multi-antenna systems.
Generate a wireless communication design in response to a specification and evaluate its performance.
Integrate a range of signal processing features for wireless communication systems to appraise performance using a software-defined radio hardware platform.
