A simple DDS architecture with highly efficient sine function lookup table

Zheng Yu Wang*, Mau-Chung Chang, Jessica Chiatai Chou

*Corresponding author for this work

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

2 Scopus citations

Abstract

A simple architecture for direct digital frequency synthesis (DDS) is presented. The proposed architecture uses a sampling-only-algorithm (SOA) to achieve a high compression ratio of 558 in realizing the sine function look up table, which is higher than the prior arts.

Original languageEnglish
Title of host publicationProceedings of the 2004 ACM Great Lakes Symposium on VLSI, GLSVLSI 2004
Subtitle of host publicationVLSI in the Nanometer Era
Pages154-157
Number of pages4
DOIs
StatePublished - 28 Jun 2004
EventProceedings of the 2004 ACM Great lakes Symposium on VLSI, GLSVLSI 2004: VLSI in the Nanometer Era - Boston, MA, United States
Duration: 26 Apr 200428 Apr 2004

Publication series

NameProceedings of the ACM Great Lakes Symposium on VLSI

Conference

ConferenceProceedings of the 2004 ACM Great lakes Symposium on VLSI, GLSVLSI 2004: VLSI in the Nanometer Era
CountryUnited States
CityBoston, MA
Period26/04/0428/04/04

Keywords

  • Direct Digital Synthesis
  • DSP
  • Frequency Control

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