I/Q Kollari Ayrimina Dayali, Kesirli-oranli Radyometrik Spektrum Sezme

Ali Boyaci; Serhan Yarkan; A. Coşkun Sönmez

doi:10.1109/SIU.2015.7130091

I/Q Kollari Ayrimina Dayali, Kesirli-oranli Radyometrik Spektrum Sezme

Translated title of the contribution: Fractional-rate radiometer for spectrum sensing based on I/Q branch separation

Ali Boyaci, Serhan Yarkan, A. Coşkun Sönmez

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

Abstract

Radiometer has a peculiar place among spectrum sensing techniques available in the literature, because it has a simplistic design and is known to be the optimal detector in the absence of a priori knowledge about the signal to be detected. In this study, it is shown that simplicity in the traditional radiometer design could further be improved while its performance is maintained. The proposed method exploits the inherent orthogonality between the I/Q branches and reduces the total number of addition and multiplication operations at baseband. Results are validated by the experimental data collected under different digital modulation scenarios. Relevant discussions and future directions are outlined as well.

Translated title of the contribution	Fractional-rate radiometer for spectrum sensing based on I/Q branch separation
Original language	Turkish
Title of host publication	2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1350-1353
Number of pages	4
ISBN (Electronic)	9781467373869
DOIs	https://doi.org/10.1109/SIU.2015.7130091
State	Published - Jun 19 2015
Externally published	Yes
Event	2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Malatya, Turkey Duration: May 16 2015 → May 19 2015

Publication series

Name	2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings

Conference

Conference	2015 23rd Signal Processing and Communications Applications Conference, SIU 2015
Country/Territory	Turkey
City	Malatya
Period	05/16/15 → 05/19/15

Keywords

digital modulation
fading
radiometer

Access to Document

10.1109/SIU.2015.7130091

Cite this

Boyaci, A., Yarkan, S., & Sönmez, A. C. (2015). I/Q Kollari Ayrimina Dayali, Kesirli-oranli Radyometrik Spektrum Sezme. In 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings (pp. 1350-1353). Article 7130091 (2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SIU.2015.7130091

Boyaci, Ali ; Yarkan, Serhan ; Sönmez, A. Coşkun. / I/Q Kollari Ayrimina Dayali, Kesirli-oranli Radyometrik Spektrum Sezme. 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 1350-1353 (2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings).

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abstract = "Radiometer has a peculiar place among spectrum sensing techniques available in the literature, because it has a simplistic design and is known to be the optimal detector in the absence of a priori knowledge about the signal to be detected. In this study, it is shown that simplicity in the traditional radiometer design could further be improved while its performance is maintained. The proposed method exploits the inherent orthogonality between the I/Q branches and reduces the total number of addition and multiplication operations at baseband. Results are validated by the experimental data collected under different digital modulation scenarios. Relevant discussions and future directions are outlined as well.",

keywords = "digital modulation, fading, radiometer",

author = "Ali Boyaci and Serhan Yarkan and S{\"o}nmez, {A. Co{\c s}kun}",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 ; Conference date: 16-05-2015 Through 19-05-2015",

year = "2015",

month = jun,

day = "19",

doi = "10.1109/SIU.2015.7130091",

language = "Turkish",

series = "2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings",

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Boyaci, A, Yarkan, S & Sönmez, AC 2015, I/Q Kollari Ayrimina Dayali, Kesirli-oranli Radyometrik Spektrum Sezme. in 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings., 7130091, 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 1350-1353, 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015, Malatya, Turkey, 05/16/15. https://doi.org/10.1109/SIU.2015.7130091

I/Q Kollari Ayrimina Dayali, Kesirli-oranli Radyometrik Spektrum Sezme. / Boyaci, Ali; Yarkan, Serhan; Sönmez, A. Coşkun.
2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2015. p. 1350-1353 7130091 (2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings).

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

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T1 - I/Q Kollari Ayrimina Dayali, Kesirli-oranli Radyometrik Spektrum Sezme

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PY - 2015/6/19

Y1 - 2015/6/19

N2 - Radiometer has a peculiar place among spectrum sensing techniques available in the literature, because it has a simplistic design and is known to be the optimal detector in the absence of a priori knowledge about the signal to be detected. In this study, it is shown that simplicity in the traditional radiometer design could further be improved while its performance is maintained. The proposed method exploits the inherent orthogonality between the I/Q branches and reduces the total number of addition and multiplication operations at baseband. Results are validated by the experimental data collected under different digital modulation scenarios. Relevant discussions and future directions are outlined as well.

AB - Radiometer has a peculiar place among spectrum sensing techniques available in the literature, because it has a simplistic design and is known to be the optimal detector in the absence of a priori knowledge about the signal to be detected. In this study, it is shown that simplicity in the traditional radiometer design could further be improved while its performance is maintained. The proposed method exploits the inherent orthogonality between the I/Q branches and reduces the total number of addition and multiplication operations at baseband. Results are validated by the experimental data collected under different digital modulation scenarios. Relevant discussions and future directions are outlined as well.

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KW - fading

KW - radiometer

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Boyaci A, Yarkan S, Sönmez AC. I/Q Kollari Ayrimina Dayali, Kesirli-oranli Radyometrik Spektrum Sezme. In 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2015. p. 1350-1353. 7130091. (2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings). doi: 10.1109/SIU.2015.7130091

I/Q Kollari Ayrimina Dayali, Kesirli-oranli Radyometrik Spektrum Sezme

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