Performance of arbitrary interference rejection based on decision feedback filers in DSSS systems

Aihua Wang; Caijie Xia; Jianping An; Yongzheng Guo

doi:10.1109/WICOM.2007.231

Performance of arbitrary interference rejection based on decision feedback filers in DSSS systems

Aihua Wang^*, Caijie Xia, Jianping An, Yongzheng Guo

^*Corresponding author for this work

Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

Abstract

The aim of this paper is to establish upper bounds of SNR improvement factors for the maximum attainable performance of a system when the interference has an arbitrary spectral density using any realizable decision feedback filter. In contrast to conventional results for a first-order autoregressive interference based on decision feedback filters, we allow the jammer to have an arbitrary rational spectral density. The quality of the approximation of upper bounds is also investigated, which is exponentially tight. The significance of the analysis result is that the expression for upper bound is simple, closed-form, and valid for arbitrary jammer's spectral densities.

Original language	English
Title of host publication	2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007
Pages	898-901
Number of pages	4
DOIs	https://doi.org/10.1109/WICOM.2007.231
Publication status	Published - 2007
Event	2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007 - Shanghai, China Duration: 21 Sept 2007 → 25 Sept 2007

Publication series

Name	2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007

Conference

Conference	2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007
Country/Territory	China
City	Shanghai
Period	21/09/07 → 25/09/07

Keywords

Decision feedback
Deterministic process
Linearly regular process
SNR improvement factor

Access to Document

10.1109/WICOM.2007.231

Cite this

Wang, A., Xia, C., An, J., & Guo, Y. (2007). Performance of arbitrary interference rejection based on decision feedback filers in DSSS systems. In 2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007 (pp. 898-901). Article 4340006 (2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007). https://doi.org/10.1109/WICOM.2007.231

Wang, Aihua ; Xia, Caijie ; An, Jianping et al. / Performance of arbitrary interference rejection based on decision feedback filers in DSSS systems. 2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007. 2007. pp. 898-901 (2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007).

@inproceedings{3c25456b826044479d326185a5ced6c0,

title = "Performance of arbitrary interference rejection based on decision feedback filers in DSSS systems",

abstract = "The aim of this paper is to establish upper bounds of SNR improvement factors for the maximum attainable performance of a system when the interference has an arbitrary spectral density using any realizable decision feedback filter. In contrast to conventional results for a first-order autoregressive interference based on decision feedback filters, we allow the jammer to have an arbitrary rational spectral density. The quality of the approximation of upper bounds is also investigated, which is exponentially tight. The significance of the analysis result is that the expression for upper bound is simple, closed-form, and valid for arbitrary jammer's spectral densities.",

keywords = "Decision feedback, Deterministic process, Linearly regular process, SNR improvement factor",

author = "Aihua Wang and Caijie Xia and Jianping An and Yongzheng Guo",

year = "2007",

doi = "10.1109/WICOM.2007.231",

language = "English",

isbn = "1424413125",

series = "2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007",

pages = "898--901",

booktitle = "2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007",

note = "2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007 ; Conference date: 21-09-2007 Through 25-09-2007",

}

Wang, A, Xia, C, An, J & Guo, Y 2007, Performance of arbitrary interference rejection based on decision feedback filers in DSSS systems. in 2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007., 4340006, 2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007, pp. 898-901, 2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007, Shanghai, China, 21/09/07. https://doi.org/10.1109/WICOM.2007.231

Performance of arbitrary interference rejection based on decision feedback filers in DSSS systems. / Wang, Aihua; Xia, Caijie; An, Jianping et al.
2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007. 2007. p. 898-901 4340006 (2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - Performance of arbitrary interference rejection based on decision feedback filers in DSSS systems

AU - Wang, Aihua

AU - Xia, Caijie

AU - An, Jianping

AU - Guo, Yongzheng

PY - 2007

Y1 - 2007

N2 - The aim of this paper is to establish upper bounds of SNR improvement factors for the maximum attainable performance of a system when the interference has an arbitrary spectral density using any realizable decision feedback filter. In contrast to conventional results for a first-order autoregressive interference based on decision feedback filters, we allow the jammer to have an arbitrary rational spectral density. The quality of the approximation of upper bounds is also investigated, which is exponentially tight. The significance of the analysis result is that the expression for upper bound is simple, closed-form, and valid for arbitrary jammer's spectral densities.

AB - The aim of this paper is to establish upper bounds of SNR improvement factors for the maximum attainable performance of a system when the interference has an arbitrary spectral density using any realizable decision feedback filter. In contrast to conventional results for a first-order autoregressive interference based on decision feedback filters, we allow the jammer to have an arbitrary rational spectral density. The quality of the approximation of upper bounds is also investigated, which is exponentially tight. The significance of the analysis result is that the expression for upper bound is simple, closed-form, and valid for arbitrary jammer's spectral densities.

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KW - Deterministic process

KW - Linearly regular process

KW - SNR improvement factor

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DO - 10.1109/WICOM.2007.231

M3 - Conference contribution

AN - SCOPUS:38049062591

SN - 1424413125

SN - 9781424413126

SN - 1424413125

SN - 9781424413126

T3 - 2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007

SP - 898

EP - 901

BT - 2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007

T2 - 2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007

Y2 - 21 September 2007 through 25 September 2007

ER -

Wang A, Xia C, An J, Guo Y. Performance of arbitrary interference rejection based on decision feedback filers in DSSS systems. In 2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007. 2007. p. 898-901. 4340006. (2007 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007). doi: 10.1109/WICOM.2007.231

Performance of arbitrary interference rejection based on decision feedback filers in DSSS systems

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