An Improved Nonlinear Technology of Narrow-Band Interference Suppression

Ma Wen-qiang; Chen Hao

Volume 28 Issue 4

Aug. 2010

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Ma Wen-qiang, Chen Hao. An Improved Nonlinear Technology of Narrow-Band Interference Suppression[J]. Journal of Electronics & Information Technology, 2006, 28(4): 690-692.

Citation:

Ma Wen-qiang, Chen Hao. An Improved Nonlinear Technology of Narrow-Band Interference Suppression[J]. Journal of Electronics & Information Technology, 2006, 28(4): 690-692.

Ma Wen-qiang, Chen Hao. An Improved Nonlinear Technology of Narrow-Band Interference Suppression[J]. Journal of Electronics & Information Technology, 2006, 28(4): 690-692.

Citation:

Ma Wen-qiang, Chen Hao. An Improved Nonlinear Technology of Narrow-Band Interference Suppression[J]. Journal of Electronics & Information Technology, 2006, 28(4): 690-692.

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An Improved Nonlinear Technology of Narrow-Band Interference Suppression

Received Date: 2004-09-06
Rev Recd Date: 2004-12-23
Publish Date: 2006-04-19

Abstract

Abstract

An improved nonlinear technology of narrow-band interference suppression in DSSS communications is proposed. Compared with other Volterra filters, the algorithm proposed here can largely reduce the computational weight in a very simple way. Based on this algorithm, a DSSS receiver based on Volterra filters is investigated and simulation result proves its advantages.

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References(1)

References

Tanner R.[J].Cruickshank D G M. Volterra filter structure for DS-CDMA. Vehicular Technology Conference VTC96, Atlanta.1996,:-[2]Bernardini R. A fast algorithm for general Volterra filtering. IEEE Trans. on Communications, 2000, 48(11): 18531864. .[3]Mirostlav M. A fast algorithm of nonlinear Volterra filter. IEEE Trans. on Signal Processing, 1991, 39(10): 23532356. .[4]Panicker T M, Mathews V J. A fast Gauss-Newton parallel- cascade adaptive truncated Volterra filter. ICASSP-97, Munich, 21-24 April, 1997: 1873.1876.[5]Tsimbinos R. Computational complexity of Volterra based nonlinear compensators. Defence Sci. Technol. Organ., Salisbury, SA, Australia. 25 April , 1996: 852.854.

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