Unit of competency Outline

Date retreived
23/07/2026 5:32 AM AWST

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Evaluate and apply digital signal processing to communication systems

Evaluate and apply digital signal processing to communication systems

Unit of competency
National Code
ICTTEN826
State Code
OCV37
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
19/01/2021
View on TGA
State Implementation and Classification
Approved Date
29/03/2021
Field of Education
031307 - Communications Technologies
Original Release Date
29/03/2021
Nominal Hours
55
Description
This unit describes the skills and knowledge required to analyse, apply and simulate operation of digital signal processing (DSP) to signals in a network system.It applies to individuals with excellent information and communications technology (ICT) and design skills working as field officers. They develop solutions in modern applications, such as internet protocol TV (IPTV), digital TV, fast broadband and internet applications.No licensing, legislative or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1 Apply DSP design criteria to network system
  • 1.1 Review DSP criteria applied to signal processing
  • 1.2 Perform frequency domain analysis on network signals
  • 1.3 Apply digital processing techniques to DSP baseband communications signals used in digital systems
  • 1.4 Generate output of a comb filter in digital filtering application using convolution theorem and autocorrelation
2 Determine linear time invariant (LTI) system properties
  • 2.1 Simulate network entities using simulation software functions
  • 2.2 Perform calculations to find numerical approximations of the continuous-time convolution process
  • 2.3 Simulate echo cancellation by applying simulation software using adaptive DSP algorithms and an inverse filtering method
3 Analyse digital network signals processing
  • 3.1 Analyse the result of digitally passing a signal through a first- order recursive discrete-time filter
  • 3.2 Determine frequency response of a simple continuous-time system using Fourier transform
  • 3.3 Analyse amplitude modulated signals using Fourier transform
4 Analyse time and frequency forms of signals
  • 4.1 Program a simulated software application and represent a comb filter with a signal applied from the required network system
  • 4.2 Produce a report analysing simulated output results and relevance of a DSP filter to a network system
No information
No information
Replaces
State Code National Code Title Type
AWC88 ICTTEN812 Evaluate and apply digital signal processing to communications system Unit of competency