VLSI architecture for the efficient computation of line spectral frequencies

Research output: Contribution to journalConference articlepeer-review

2 Scopus citations

Abstract

One of the more computationally intensive portions of speech coding algorithms using linear predictive (LP) methods is the calculation of line spectral frequencies (LSFs) from the predictor coefficients. Methods for the efficient computation of LSFs have been developed. A very large scale integration (VLSI) design implementing one such method is presented. The architecture is designed to be optimized for speed and area and is suitable for integration into larger speech coding systems.

Original languageEnglish (US)
Pages (from-to)III718-III721
JournalProceedings - IEEE International Symposium on Circuits and Systems
Volume3
StatePublished - Jul 14 2003
EventProceedings of the 2003 IEEE International Symposium on Circuits and Systems - Bangkok, Thailand
Duration: May 25 2003May 28 2003

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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