Application of Jacobi algorithm for ISI channels
Application of Jacobi algorithm for ISI channels
- Author(s): P. Xiao and M. Sellathurai
- DOI: 10.1049/iet-spr:20080062
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- Author(s): P. Xiao 1 and M. Sellathurai 1
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View affiliations
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Affiliations:
1: Institute of Electronics, Communications and Information Technology, Queen's University Belfast, UK
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Affiliations:
1: Institute of Electronics, Communications and Information Technology, Queen's University Belfast, UK
- Source:
Volume 3, Issue 2,
March 2009,
p.
119 – 132
DOI: 10.1049/iet-spr:20080062 , Print ISSN 1751-9675, Online ISSN 1751-9683
Here, the Jacobi iterative algorithm is applied to combat intersymbol interference (ISI) caused by frequency-selective channels. The performance bound of the equaliser is analysed in order to gain an insight into its asymptotic behaviour. Because of the error propagation problem, the potential of this algorithm is not reached in an uncoded system. However, its extension to a coded system with the application of the turbo-processing principle results in a new turbo equalisation algorithm, which demonstrates comparable performance with reduced complexity compared with some existing filter-based turbo equalisation schemes; and superior performance compared with some frequency domain solutions, such as orthogonal frequency division multiplexing and single-carrier frequency domain equalisation.
Inspec keywords: equalisers; OFDM modulation; Jacobian matrices; telecommunication channels; intersymbol interference
Other keywords:
Subjects: Algebra; Modulation and coding methods; Electromagnetic compatibility and interference; Communication channel equalisation and identification
References
-
-
1)
- Xiao, P., Carrasco, R., Wassell, I.: `Performance analysis of conventional detection in BFWA systems', Proc. Second IFIP Int. Conf. Wireless and Optical Communications Networks, WOCN'2005, Mar. 2005, p. 447–452.
-
2)
- A.J. Viterbi . An intuitive justification and a simplified implementation of the MAP decoder for convolutional codes. IEEE J. Sel. Areas Commun. , 2 , 260 - 264
-
3)
- S. Weinstein , P. Ebert . Data transmission by frequency-division multiplexing using the discrete Fourier transform. IEEE Trans. Commun. , 3 , 628 - 634
-
4)
- S. Lee , A. Singer , N. Shanbhag . Linear turbo equalization analysis via BER transfer and EXIT charts. IEEE Trans. Signal Process. , 8 , 2883 - 2897
-
5)
- Xiao, P., Carrasco, R., Wassell, I.: `Estimation of FWA MIMO channels', Proc. IEEE Information Theory Workshop, ITW'2006, Oct. 2008, p. 641–645.
-
6)
- C. Laot , A. Glavieux , J. Labat . Turbo equalization: adaptive equalization and channel decoding jointly optimized. IEEE J. Selected Areas Commun. , 9 , 1744 - 1752
-
7)
- Z. Wu , J. Coiffi . Low-complexity iterative decoding with decision-aided equalization for magnetic recording channels. IEEE J. Selected Areas Commun. , 4 , 699 - 708
-
8)
- J.G. Proakis . (1989) Digital Communications.
-
9)
- V. Erceg . An empirically based path loss model for wireless channels in suburban environments. IEEE JSAC , 7 , 1205 - 1211
-
10)
- W. Webb . Broadband fixed wireless access as a key component of the future integrated communications environment. IEEE Commun. Mag. , 115 - 121
-
11)
- V. Poor , S. Verdu . Probability of error in MMSE multiuser detection. IEEE Trans. Commun. , 858 - 971
-
12)
- Witzke, M., Baro, S., Schreckenback, F., Hagenauer, J.: `Iterative detection of MIMO signals with linear detectors', Proc. Asilomar Conf. Signals, Systems, Computers, Nov. 2002, p. 289–293.
-
13)
- S. Brink . Convergence behavior of iterative decoded parallel concatenated codes. IEEE Trans. Commun. , 10 , 1727 - 1737
-
14)
- M. Tüchler , R. Koetter , A.C. Singer . Turbo equalization: principles and new results. IEEE Trans. Commun. , 5 , 754 - 766
-
15)
- F. Hsu . Square root Kalman filtering for high-speed data received over fading dispersive HF channels. IEEE Trans. Inform. Theory , 753 - 763
-
16)
- P. Frenger , P. Orten , T. Ottosson . Code-spread CDMA using maximum free distance low-rate convolutional codes. IEEE Trans. Commun. , 1 , 135 - 144
-
17)
- S.M. Kay . (1993) Fundamentals of statistical signal processing.
-
18)
- O. Axelsson . (1994) Iterative Solution Methods.
-
19)
- X. Wang , H.V. Poor . Iterative (turbo) soft interference cancellation and decoding for coded CDMA. IEEE Trans. Commun. , 7 , 1046 - 1061
-
20)
- P. Frenger , P. Orten , T. Ottosson . Convolutional codes with optimum distance spectrum. IEEE Commun. Lett. , 11 , 317 - 319
-
21)
- C. Douillard . Iterative correction of intersymbol interference: turbo-equalization. Eur. Trans. Telecommun. , 5 , 507 - 511
-
22)
- IEEE 802.16 Working Group on Broadband Wireless Access Standards, available at http://grouper.ieee.org/groups/802/16/, 2002.
-
23)
- V. Erceg , k.v.s. Hari , M.S. smith . (2003) Channel models for fixed wireless applications.
-
24)
- M. Tuchler , A. Singer , R. Koetter . Minumum mean square error equalization using a priori information. IEEE Trans. Signal Process. , 3 , 673 - 683
-
25)
- D. Falconer . Frequency domain equalization for single-carrier broadband wireless systems. IEEE Commun. Mag. , 4 , 58 - 66
-
26)
- Robertson, P., Villebrun, E., Hoeher, P.: `A comparison of optimal and sub-optimal MAP decoding algorithms operating in the log domain', Proc. IEEE Int. Conf. Commun., 1995, p. 1009–1013.
-
27)
- C. Laot , R. Bidan , D. Leroux . Low-complexity MMSE turbo equalization: a possible solution to EDGE. IEEE Trans. Commun. , 3 , 965 - 974
-
28)
- H. Sari , G. Karam , I. Jeanclaude . Transmission techniques for digital terrestrial TV broadcasting. IEEE Commun. Mag. , 2 , 100 - 109
-
29)
- Chatzigeorgiou, I., Rodrigues, M., Wassell, I., Carrasco, R.: `Turbo coded OFDM/SC-FDE techniques for MIMO BFWA channels', Proc. Int. Symp. Broadband Communications (ISBC), Dec. 2004.
-
30)
- Xiao, P., Carrasco, R., Wassell, I.: `EXIT chart analysis of space-time turbo equalizer', Proc. IEEE Information Theory Workshop, ITW'2006, Oct. 2006, p. 631–635.
-
1)