Narrowband interference reduction in UWB systems based on spreading sequence spectrum shaping

Mauro Mangia; Riccardo Rovatti; Gianluca Setti

doi:10.1109/ISCAS.2010.5537689

Narrowband interference reduction in UWB systems based on spreading sequence spectrum shaping

Mauro Mangia, Riccardo Rovatti, Gianluca Setti

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

2 Scopus citations

Abstract

This paper presents a way to reduce the effect of narrowband interference (due to either an intentional jamming or the effect of traditional non-spread-spectrum transmission) in ultra-wideband (UWB) communication systems based on asynchronous direct-sequence code-division multiple access (DS-CDMA). To reach this goal, we derive a closed-form expression for the bit error probability in additive white Gaussian noise (AWGN) channel, where both multiple access and narrowband interference are the main cause of nonideality. By leveraging on this, we develop a new approach based on spectrum shaping of the spreading sequences waveforms which allows to significantly improve performance in many applicative scenarios. ©2010 IEEE.

Original language	English (US)
Title of host publication	ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems
Pages	1799-1802
Number of pages	4
DOIs	https://doi.org/10.1109/ISCAS.2010.5537689
State	Published - Aug 31 2010
Externally published	Yes

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Generated from Scopus record by KAUST IRTS on 2023-02-15

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10.1109/ISCAS.2010.5537689

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@inproceedings{9855530045424902a76c6c28fb276420,

title = "Narrowband interference reduction in UWB systems based on spreading sequence spectrum shaping",

abstract = "This paper presents a way to reduce the effect of narrowband interference (due to either an intentional jamming or the effect of traditional non-spread-spectrum transmission) in ultra-wideband (UWB) communication systems based on asynchronous direct-sequence code-division multiple access (DS-CDMA). To reach this goal, we derive a closed-form expression for the bit error probability in additive white Gaussian noise (AWGN) channel, where both multiple access and narrowband interference are the main cause of nonideality. By leveraging on this, we develop a new approach based on spectrum shaping of the spreading sequences waveforms which allows to significantly improve performance in many applicative scenarios. {\textcopyright}2010 IEEE.",

author = "Mauro Mangia and Riccardo Rovatti and Gianluca Setti",

note = "Generated from Scopus record by KAUST IRTS on 2023-02-15",

year = "2010",

month = aug,

day = "31",

doi = "10.1109/ISCAS.2010.5537689",

language = "English (US)",

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T1 - Narrowband interference reduction in UWB systems based on spreading sequence spectrum shaping

AU - Mangia, Mauro

AU - Rovatti, Riccardo

AU - Setti, Gianluca

N1 - Generated from Scopus record by KAUST IRTS on 2023-02-15

PY - 2010/8/31

Y1 - 2010/8/31

N2 - This paper presents a way to reduce the effect of narrowband interference (due to either an intentional jamming or the effect of traditional non-spread-spectrum transmission) in ultra-wideband (UWB) communication systems based on asynchronous direct-sequence code-division multiple access (DS-CDMA). To reach this goal, we derive a closed-form expression for the bit error probability in additive white Gaussian noise (AWGN) channel, where both multiple access and narrowband interference are the main cause of nonideality. By leveraging on this, we develop a new approach based on spectrum shaping of the spreading sequences waveforms which allows to significantly improve performance in many applicative scenarios. ©2010 IEEE.

AB - This paper presents a way to reduce the effect of narrowband interference (due to either an intentional jamming or the effect of traditional non-spread-spectrum transmission) in ultra-wideband (UWB) communication systems based on asynchronous direct-sequence code-division multiple access (DS-CDMA). To reach this goal, we derive a closed-form expression for the bit error probability in additive white Gaussian noise (AWGN) channel, where both multiple access and narrowband interference are the main cause of nonideality. By leveraging on this, we develop a new approach based on spectrum shaping of the spreading sequences waveforms which allows to significantly improve performance in many applicative scenarios. ©2010 IEEE.

UR - http://ieeexplore.ieee.org/document/5537689/

UR - http://www.scopus.com/inward/record.url?scp=77955997915&partnerID=8YFLogxK

U2 - 10.1109/ISCAS.2010.5537689

DO - 10.1109/ISCAS.2010.5537689

M3 - Conference contribution

SN - 9781424453085

SP - 1799

EP - 1802

BT - ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems

ER -

Narrowband interference reduction in UWB systems based on spreading sequence spectrum shaping

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