Unit of competency Outline

Date retreived
22/07/2026 3:27 PM AWST

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Evaluate and apply digital signal processing to communications system

Evaluate and apply digital signal processing to communications system

Unit of competency
National Code
ICTTEN812
State Code
AWC88
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
1.00
Current Release Date
14/01/2016
View on TGA
State Implementation and Classification
Approved Date
05/07/2016
Field of Education
031307 - Communications Technologies
Original Release Date
05/07/2016
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 telecommunications system.It applies to individuals with excellent information technology (IT) 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 telecommunications system
  • 1.1 Review DSP criteria applied to signal processing
  • 1.2 Perform frequency domain analysis on telecommunications 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 telecommunication 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 telecommunication 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 by applying simulation of signal processing
  • 4.1 Program a simulated software application to represent a comb filter with a signal applied from a telecommunications system
  • 4.2 Produce a report analysing simulated output results and relevance of a DSP filter to a telecommunications system
No information
No information
Replaces
State Code National Code Title Type
D3519 ICTTEN8196A Evaluate and apply digital signal processing to communications system Unit of competency
Replaced By
State Code National Code Title Type
OCV37 ICTTEN826 Evaluate and apply digital signal processing to communication systems Unit of competency