Frequency-Selective Signal Sensing with Sub-Nyquist Uniform Sampling Scheme

Jacek Pierzchlewski; Thomas Arildsen

doi:10.1109/SAHCN.2015.7338308

Frequency-Selective Signal Sensing with Sub-Nyquist Uniform Sampling Scheme

Jacek Pierzchlewski, Thomas Arildsen

Department of Electronic Systems

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

1 Citation (Scopus)

Abstract

In this paper the authors discuss a problem of acquisition and reconstruction of a signal polluted by adjacent- channel interference. The authors propose a method to find a sub-Nyquist uniform sampling pattern which allows for correct reconstruction of selected frequencies. The method is inspired by the Restricted Isometry Property, which is known from the field of compressed sensing. Then, compressed sensing is used to successfully reconstruct a wanted signal even if some of the uniform samples were randomly lost, e. g. due to ADC saturation. An experiment which tests the proposed method in practice is presented.

Original language	English
Title of host publication	Sensing, Communication, and Networking (SECON), 2015 12th Annual IEEE International Conference on
Number of pages	4
Publisher	IEEE
Publication date	22 Jun 2015
Pages	166 - 168
ISBN (Electronic)	978-1-4673-7331-9
DOIs	https://doi.org/10.1109/SAHCN.2015.7338308
Publication status	Published - 22 Jun 2015
Event	2015 12th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON) - Seattle, WA, United States Duration: 22 Jun 2015 → 25 Jun 2015

Conference

Conference	2015 12th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON)
Country/Territory	United States
City	Seattle, WA
Period	22/06/2015 → 25/06/2015

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@inproceedings{dbafc5d3af3c4100bca3c4e220a69dcd,

title = "Frequency-Selective Signal Sensing with Sub-Nyquist Uniform Sampling Scheme",

abstract = "In this paper the authors discuss a problem of acquisition and reconstruction of a signal polluted by adjacent- channel interference. The authors propose a method to find a sub-Nyquist uniform sampling pattern which allows for correct reconstruction of selected frequencies. The method is inspired by the Restricted Isometry Property, which is known from the field of compressed sensing. Then, compressed sensing is used to successfully reconstruct a wanted signal even if some of the uniform samples were randomly lost, e. g. due to ADC saturation. An experiment which tests the proposed method in practice is presented.",

author = "Jacek Pierzchlewski and Thomas Arildsen",

year = "2015",

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day = "22",

doi = "10.1109/SAHCN.2015.7338308",

language = "English",

pages = "166 -- 168",

booktitle = "Sensing, Communication, and Networking (SECON), 2015 12th Annual IEEE International Conference on",

publisher = "IEEE",

address = "United States",

note = "2015 12th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON) ; Conference date: 22-06-2015 Through 25-06-2015",

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Pierzchlewski, J & Arildsen, T 2015, Frequency-Selective Signal Sensing with Sub-Nyquist Uniform Sampling Scheme. in Sensing, Communication, and Networking (SECON), 2015 12th Annual IEEE International Conference on. IEEE, pp. 166 - 168, 2015 12th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON), Seattle, WA, United States, 22/06/2015. https://doi.org/10.1109/SAHCN.2015.7338308

Frequency-Selective Signal Sensing with Sub-Nyquist Uniform Sampling Scheme. / Pierzchlewski, Jacek; Arildsen, Thomas.
Sensing, Communication, and Networking (SECON), 2015 12th Annual IEEE International Conference on. IEEE, 2015. p. 166 - 168.

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

TY - GEN

T1 - Frequency-Selective Signal Sensing with Sub-Nyquist Uniform Sampling Scheme

AU - Pierzchlewski, Jacek

AU - Arildsen, Thomas

PY - 2015/6/22

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N2 - In this paper the authors discuss a problem of acquisition and reconstruction of a signal polluted by adjacent- channel interference. The authors propose a method to find a sub-Nyquist uniform sampling pattern which allows for correct reconstruction of selected frequencies. The method is inspired by the Restricted Isometry Property, which is known from the field of compressed sensing. Then, compressed sensing is used to successfully reconstruct a wanted signal even if some of the uniform samples were randomly lost, e. g. due to ADC saturation. An experiment which tests the proposed method in practice is presented.

AB - In this paper the authors discuss a problem of acquisition and reconstruction of a signal polluted by adjacent- channel interference. The authors propose a method to find a sub-Nyquist uniform sampling pattern which allows for correct reconstruction of selected frequencies. The method is inspired by the Restricted Isometry Property, which is known from the field of compressed sensing. Then, compressed sensing is used to successfully reconstruct a wanted signal even if some of the uniform samples were randomly lost, e. g. due to ADC saturation. An experiment which tests the proposed method in practice is presented.

U2 - 10.1109/SAHCN.2015.7338308

DO - 10.1109/SAHCN.2015.7338308

M3 - Article in proceeding

SP - 166

EP - 168

BT - Sensing, Communication, and Networking (SECON), 2015 12th Annual IEEE International Conference on

PB - IEEE

T2 - 2015 12th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON)

Y2 - 22 June 2015 through 25 June 2015

ER -

Frequency-Selective Signal Sensing with Sub-Nyquist Uniform Sampling Scheme

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