Abstract
We provide a new detection scheme for interference nulling and cancellation operation in a vertical Bell laboratories layered space-time (VBLAST) system to reduce unexpected effects due to parallel transmission in this paper. This method can reduce the time delay as well as moderate the multipath fading effect. We will show that the performance of investigated VBLAST detection based on hybrid processing performs better than ordinary VBLAST detections based on successive and parallel processing, respectively.
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Schoo, A.R.P., Wang, H.: An evolutionary approach towards ubiquitous communications: a security perspective Prasad. In: Applications and the Internet Workshops, pp. 689–695 (2004)
Foschini, G.J.: Layered space-time architecture for wireless communications in a fading environment when using multi-element antennas. Bell System Techology Journal 1(2), 41–59 (1996)
Foschini, G.J., Golden, G.D., Valenzuela, R.A., Wolniansky, P.W.: Simplified processing for high spectral efficiency wireless communication employing multi-element arrays. IEEE Journal on Selected Areas in Communications 11(17), 1841–1852 (1999)
Chin, W.H., Constantinides, A.G., Ward, D.B.: Parallel multistage detection for multiple antenna wireless systems. Electronics Letters 38(12), 597–599 (2002)
Elena, C., Haiyan, Q., Xiaofeng, T., Zhuizhuan, Y., Ping, Z.: New detection algorithm of V-BLAST space-time code. In: Vehicular Technology Conference, vol. 4, pp. 2421–2423 (2001)
Biglieri, E., Taricco, G., Tulino, A.: Decoding space-time codes with BLAST architecture. IEEE Transactions on signal processing 50(10), 2547–2551 (2002)
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© 2007 Springer-Verlag Berlin Heidelberg
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Yeo, SY., Baek, MS., Song, HK. (2007). Improved and Trustworthy Detection Scheme with Low Complexity in VBLAST System. In: Xiao, B., Yang, L.T., Ma, J., Muller-Schloer, C., Hua, Y. (eds) Autonomic and Trusted Computing. ATC 2007. Lecture Notes in Computer Science, vol 4610. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-73547-2_28
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DOI: https://doi.org/10.1007/978-3-540-73547-2_28
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-73546-5
Online ISBN: 978-3-540-73547-2
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