CH. G.. Frandsen, and C. Travis, "Clean Clocks, Once and for All?," Paper 6700, (2006 May.). doi:
CH. G.. Frandsen, and C. Travis, "Clean Clocks, Once and for All?," Paper 6700, (2006 May.). doi:
Abstract: Network-based digital audio interfaces are becoming increasingly popular. But they do pose a significant jitter problem wherever high-quality conversion to/from analog is required. This is true even with networks such as 1394 that provide dedicated support for isochronous flows. Conventional PLL solutions have too-little jitter attenuation, too-much intrinsic jitter, and/or too-narrow a frequency range. More-advanced solutions tend to have too-high a cost. We present a new clocking technology that boasts high performance and low cost. It has been implemented in a recent audio-over-1394 chip. We show comparative performance results and explore system-level implications, including for systems that use point-to-point links such as AES3, SPDIF and ADAT.
@article{frandsen2006clean,
author={frandsen, christian g. and travis, chris},
journal={journal of the audio engineering society},
title={clean clocks, once and for all?},
year={2006},
volume={},
number={},
pages={},
doi={},
month={may},}
@article{frandsen2006clean,
author={frandsen, christian g. and travis, chris},
journal={journal of the audio engineering society},
title={clean clocks, once and for all?},
year={2006},
volume={},
number={},
pages={},
doi={},
month={may},
abstract={network-based digital audio interfaces are becoming increasingly popular. but they do pose a significant jitter problem wherever high-quality conversion to/from analog is required. this is true even with networks such as 1394 that provide dedicated support for isochronous flows. conventional pll solutions have too-little jitter attenuation, too-much intrinsic jitter, and/or too-narrow a frequency range. more-advanced solutions tend to have too-high a cost. we present a new clocking technology that boasts high performance and low cost. it has been implemented in a recent audio-over-1394 chip. we show comparative performance results and explore system-level implications, including for systems that use point-to-point links such as aes3, spdif and adat.},}
TY - paper
TI - Clean Clocks, Once and for All?
SP -
EP -
AU - Frandsen, Christian G.
AU - Travis, Chris
PY - 2006
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2006
TY - paper
TI - Clean Clocks, Once and for All?
SP -
EP -
AU - Frandsen, Christian G.
AU - Travis, Chris
PY - 2006
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2006
AB - Network-based digital audio interfaces are becoming increasingly popular. But they do pose a significant jitter problem wherever high-quality conversion to/from analog is required. This is true even with networks such as 1394 that provide dedicated support for isochronous flows. Conventional PLL solutions have too-little jitter attenuation, too-much intrinsic jitter, and/or too-narrow a frequency range. More-advanced solutions tend to have too-high a cost. We present a new clocking technology that boasts high performance and low cost. It has been implemented in a recent audio-over-1394 chip. We show comparative performance results and explore system-level implications, including for systems that use point-to-point links such as AES3, SPDIF and ADAT.
Network-based digital audio interfaces are becoming increasingly popular. But they do pose a significant jitter problem wherever high-quality conversion to/from analog is required. This is true even with networks such as 1394 that provide dedicated support for isochronous flows. Conventional PLL solutions have too-little jitter attenuation, too-much intrinsic jitter, and/or too-narrow a frequency range. More-advanced solutions tend to have too-high a cost. We present a new clocking technology that boasts high performance and low cost. It has been implemented in a recent audio-over-1394 chip. We show comparative performance results and explore system-level implications, including for systems that use point-to-point links such as AES3, SPDIF and ADAT.
Open Access
Authors:
Frandsen, Christian G.; Travis, Chris
Affiliations:
Sonopsis Ltd; TC Electronic A/S(See document for exact affiliation information.)
AES Convention:
120 (May 2006)
Paper Number:
6700
Publication Date:
May 1, 2006Import into BibTeX
Session Subject:
Signal Processing; High Resolution Audio
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=13504