Channel coding for high-speed links: A systematic look at code performance and system simulation
Name
Blitvic-2009-Channel Coding For H.pdf
Size
1.15 MB
Format
Adobe PDF
Checksum (MD5)
f9c63aeb649b08106a00cf8c794cb2ff
Author(s)
Blitvic, Natasa
Lee, Maxine
Stojanovic, Vladimir Marko
Date Issued
May 2009
Journal
IEEE Transactions on Advanced Packaging
Publisher
Institute of Electrical and Electronics Engineers
Citation
Blitvic, N., M. Lee, and V. Stojanovic. “Channel Coding For High-Speed Links: A Systematic Look at Code Performance and System Simulation.” Advanced Packaging, IEEE Transactions on 32.2 (2009): 268-279. © 2009 Institute of Electrical and Electronics Engineers
Version
Final published version
Abstract
While channel coding is a standard method of improving a system's energy efficiency in digital communications, its practice does not extend to high-speed links. Increasing demands in network speeds are placing a large burden on the energy efficiency of high-speed links and render the benefit of channel coding for these systems a timely subject. The low error rates of interest and the presence of residual intersymbol interference (ISI) caused by hardware constraints impede the analysis and simulation of coded high-speed links. Focusing on the residual ISI and combined noise as the dominant error mechanisms, this paper analyzes error correlation through concepts of error region, channel signature, and correlation distance. This framework provides a deeper insight into joint error behaviors in high-speed links, extends the range of statistical simulation for coded high-speed links, and provides a case against the use of biased Monte Carlo methods in this setting. Finally, based on a hardware test bed, the performance of standard binary forward error correction and error detection schemes is evaluated, from which recommendations on coding for high-speed links are derived.
Subjects
intersymbol interference (ISI)
integrated circuit interconnections
communication systems
MIT Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Terms of Use
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
Persistent DSpace Link
DOI of Published Version
http://dx.doi.org/10.1109/TADVP.2009.2015283
