Estimating complexity in multi rate systems

Research output: Chapter in Book/Report/Conference proceedingsConference contributionpeer-review

9 Citations (Scopus)

Abstract

Estimating a system's complexity is essential before making a decision about the architecture to be built or not. Especially for mobile User Equipments (UE) complexity is a big issue. Reduced complexity, mainly meaning reduced number of additions and multiplications in a system, is highly desired also to minimize power consumption. In order to be able to compare different systems and architectures, a figure of merit for the complexity of each specific system has to be introduced. For single rate systems usually the number of operations needed for one output sample can easily be calculated. For multirate systems this task is not that trivial, as operations have to be done on different sampling rates. This paper introduces methods for gaining figures of merit of complexity for multirate systems and proposes a novel method which is believed to be best suited.

Original languageEnglish
Title of host publication2010 IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2010 - Proceedings
Pages726-729
Number of pages4
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event2010 IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2010 - Athens, Greece
Duration: 12 Dec 201015 Dec 2010

Publication series

Name2010 IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2010 - Proceedings

Conference

Conference2010 IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2010
CountryGreece
CityAthens
Period12.12.201015.12.2010

Keywords

  • Comparability
  • Complexity
  • Estimation
  • Multirate

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