Compander Systems with Adaptive Preemphasis/Deemphasis using Linear Prediction

Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

Authors

  • Martin Holters
  • Florian Keiler
  • Udo Zölzer
  • Jürgen Peissig

External Research Organisations

  • Helmut Schmidt University
  • Sennheiser electronic GmbH and Co. KG
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Details

Original languageEnglish
Title of host publicationIEEE Workshop on Signal Processing Systems
Subtitle of host publicationDesign and Implementation, SiPS 2005
Pages641-645
Number of pages5
Publication statusPublished - 2005
Externally publishedYes
EventSiPS 2005: IEEE Workshop on Signal Processing Systems - Design and Implementation - Athens, Greece
Duration: 2 Nov 2005 → 4 Nov 2005

Publication series

NameIEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation
Volume2005
ISSN (Print)1520-6130

Abstract

A new class of compander systems is proposed that combines conventional broad-band companders with adaptive filtering based on linear prediction. This allows not only for reduction, but also spectral shaping of noise induced e.g. in FM radio links. Evaluation using a simulation application shows a significant increase in perceived audio quality compared to conventional compander systems.

ASJC Scopus subject areas

Cite this

Compander Systems with Adaptive Preemphasis/Deemphasis using Linear Prediction. / Holters, Martin; Keiler, Florian; Zölzer, Udo et al.
IEEE Workshop on Signal Processing Systems: Design and Implementation, SiPS 2005. 2005. p. 641-645 1579944 (IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation; Vol. 2005).

Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

Holters, M, Keiler, F, Zölzer, U & Peissig, J 2005, Compander Systems with Adaptive Preemphasis/Deemphasis using Linear Prediction. in IEEE Workshop on Signal Processing Systems: Design and Implementation, SiPS 2005., 1579944, IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation, vol. 2005, pp. 641-645, SiPS 2005: IEEE Workshop on Signal Processing Systems - Design and Implementation, Athens, Greece, 2 Nov 2005. https://doi.org/10.1109/SIPS.2005.1579944
Holters, M., Keiler, F., Zölzer, U., & Peissig, J. (2005). Compander Systems with Adaptive Preemphasis/Deemphasis using Linear Prediction. In IEEE Workshop on Signal Processing Systems: Design and Implementation, SiPS 2005 (pp. 641-645). Article 1579944 (IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation; Vol. 2005). https://doi.org/10.1109/SIPS.2005.1579944
Holters M, Keiler F, Zölzer U, Peissig J. Compander Systems with Adaptive Preemphasis/Deemphasis using Linear Prediction. In IEEE Workshop on Signal Processing Systems: Design and Implementation, SiPS 2005. 2005. p. 641-645. 1579944. (IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation). doi: 10.1109/SIPS.2005.1579944
Holters, Martin ; Keiler, Florian ; Zölzer, Udo et al. / Compander Systems with Adaptive Preemphasis/Deemphasis using Linear Prediction. IEEE Workshop on Signal Processing Systems: Design and Implementation, SiPS 2005. 2005. pp. 641-645 (IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation).
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