IEEE transactions on information theory, 2006-01, Vol.52 (1), p.262-271
2006
Details
- Autor(en) / Beteiligte
- Titel
- Error probability analysis of bit-interleaved coded modulation
- Ist Teil von
- IEEE transactions on information theory, 2006-01, Vol.52 (1), p.262-271
- Ort / Verlag
- New York, NY: IEEE
- Erscheinungsjahr
- 2006
- Link zum Volltext
- Quelle
- IEEE/IET Electronic Library (IEL)
- Beschreibungen/Notizen
- This correspondence presents a simple method to accurately compute the error probability of bit-interleaved coded modulation (BICM). Thanks to the binary-input output-symmetric (BIOS) nature of the channel, the pairwise error probability (PEP) is equal to the tail probability of a sum of random variables with a particular distribution. This probability is in turn computed with a saddlepoint approximation. Its precision is numerically validated for coded transmission over standard Gaussian noise and fully interleaved fading channels for both convolutional and turbo-like codes.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0018-9448eISSN: 1557-9654DOI: 10.1109/TIT.2005.860450Titel-ID: cdi_proquest_journals_195914980
- Format
- –
- Schlagworte
- Additive white Gaussian noise (AWGN) channel, Applied sciences, Approximation, bit-interleaved coded modulation (BICM), Channels, Code standards, Codes, Coding, codes, Error analysis, Error probability, Errors, Exact sciences and technology, Fading, fading channel, Gaussian, Gaussian approximation, Gaussian noise, Information, signal and communications theory, Interleaved codes, Mathematical analysis, Modulation, Modulation coding, Pairwise error probability, Probability distribution, Random variables, saddlepoint approximation, Signal and communications theory, Statistical analysis, Telecommunications and information theory