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M. Werner, and G. Schuller, "An Enhanced SBR Tool for Low-Delay Applications," Paper 7876, (2009 October.). doi: M. Werner, and G. Schuller, "An Enhanced SBR Tool for Low-Delay Applications," Paper 7876, (2009 October.). doi:
Abstract: An established technique to reduce the data rate of an audio coder is Spectral Band Replication (SBR). The standard SBR tool is made for applications where encoding/decoding delay is of no concern. Our goal is to obtain an SBR system with little algorithmic delay for use in realtime applications, such as wireless microphones or video conferencing. We already developed a low delay SBR tool (LD-SBR) but it produces a relatively high amount of side information. This paper presents an enhanced SBR tool for low delay applications which uses techniques from LD-SBR in combination with Codebook Mapping (CBM). This leads to an enhanced low delay SBR tool with a reduced amount of side information but without degrading audio quality.

@article{werner2009an,
author={werner, michael and schuller, gerald},
journal={journal of the audio engineering society},
title={an enhanced sbr tool for low-delay applications},
year={2009},
volume={},
number={},
pages={},
doi={},
month={october},} @article{werner2009an,
author={werner, michael and schuller, gerald},
journal={journal of the audio engineering society},
title={an enhanced sbr tool for low-delay applications},
year={2009},
volume={},
number={},
pages={},
doi={},
month={october},
abstract={an established technique to reduce the data rate of an audio coder is spectral band replication (sbr). the standard sbr tool is made for applications where encoding/decoding delay is of no concern. our goal is to obtain an sbr system with little algorithmic delay for use in realtime applications, such as wireless microphones or video conferencing. we already developed a low delay sbr tool (ld-sbr) but it produces a relatively high amount of side information. this paper presents an enhanced sbr tool for low delay applications which uses techniques from ld-sbr in combination with codebook mapping (cbm). this leads to an enhanced low delay sbr tool with a reduced amount of side information but without degrading audio quality.},}

TY - paper
TI - An Enhanced SBR Tool for Low-Delay Applications
SP - EP -
AU - Werner, Michael
AU - Schuller, Gerald
PY - 2009
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2009 TY - paper
TI - An Enhanced SBR Tool for Low-Delay Applications
SP - EP -
AU - Werner, Michael
AU - Schuller, Gerald
PY - 2009
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2009
AB - An established technique to reduce the data rate of an audio coder is Spectral Band Replication (SBR). The standard SBR tool is made for applications where encoding/decoding delay is of no concern. Our goal is to obtain an SBR system with little algorithmic delay for use in realtime applications, such as wireless microphones or video conferencing. We already developed a low delay SBR tool (LD-SBR) but it produces a relatively high amount of side information. This paper presents an enhanced SBR tool for low delay applications which uses techniques from LD-SBR in combination with Codebook Mapping (CBM). This leads to an enhanced low delay SBR tool with a reduced amount of side information but without degrading audio quality.