Millimeter-wave imaging method based on frequency-diverse subarrays

Mikko K. Leino; Juha Ala-Laurinaho; Zenith Purisha; Simo Särkkä; Ville Viikari

doi:10.1109/GSMM.2019.8797670

Millimeter-wave imaging method based on frequency-diverse subarrays

Mikko K. Leino, Juha Ala-Laurinaho, Zenith Purisha, Simo Särkkä, Ville Viikari

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussa › Conference article in proceedings › Scientific › vertaisarvioitu

3 Sitaatiot (Scopus)

303 Lataukset (Pure)

Abstrakti

Method to reconstruct images with frequency diverse subarrays at millimeter-wave frequencies is presented. The imaging system consists of a set of transmit and receive subarrays each having unique, strongly frequency-dependent radiation pattern. Signal transmissions between different transmit and receive subarray pairs are recorded at multitude of frequencies and the image is solved from the set of these measurements. Target space is observed with each subarray pair and with the known subarray field patterns, the target locations are determined. Simulation study of the method has been conducted and the evaluation of the results proves that the method is viable and could be used for imaging purposes.

Alkuperäiskieli	Englanti
Otsikko	GSMM 2019 - 12th Global Symposium on Millimeter Waves, Proceeding
Kustantaja	IEEE
Sivut	84-86
Sivumäärä	3
ISBN (elektroninen)	9781728126357
DOI - pysyväislinkit	https://doi.org/10.1109/GSMM.2019.8797670
Tila	Julkaistu - 1 toukok. 2019
OKM-julkaisutyyppi	A4 Artikkeli konferenssijulkaisussa
Tapahtuma	Global Symposium on Millimeter Waves - Sendai, Japani Kesto: 22 toukok. 2019 → 24 toukok. 2019 Konferenssinumero: 12

Conference

Conference	Global Symposium on Millimeter Waves
Lyhennettä	GSMM
Maa/Alue	Japani
Kaupunki	Sendai
Ajanjakso	22/05/2019 → 24/05/2019

Pääsy asiakirjaan

10.1109/GSMM.2019.8797670

ELEC_Leino_Millimeter-wave_GSMM2019Accepted author manuscript, 939 KB

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title = "Millimeter-wave imaging method based on frequency-diverse subarrays",

abstract = "Method to reconstruct images with frequency diverse subarrays at millimeter-wave frequencies is presented. The imaging system consists of a set of transmit and receive subarrays each having unique, strongly frequency-dependent radiation pattern. Signal transmissions between different transmit and receive subarray pairs are recorded at multitude of frequencies and the image is solved from the set of these measurements. Target space is observed with each subarray pair and with the known subarray field patterns, the target locations are determined. Simulation study of the method has been conducted and the evaluation of the results proves that the method is viable and could be used for imaging purposes.",

keywords = "frequency-diverse antenna, millimeter-wave imaging, sub arrays",

author = "Leino, {Mikko K.} and Juha Ala-Laurinaho and Zenith Purisha and Simo S{\"a}rkk{\"a} and Ville Viikari",

year = "2019",

month = may,

day = "1",

doi = "10.1109/GSMM.2019.8797670",

language = "English",

pages = "84--86",

booktitle = "GSMM 2019 - 12th Global Symposium on Millimeter Waves, Proceeding",

publisher = "IEEE",

address = "United States",

note = "Global Symposium on Millimeter Waves, GSMM ; Conference date: 22-05-2019 Through 24-05-2019",

}

TY - GEN

T1 - Millimeter-wave imaging method based on frequency-diverse subarrays

AU - Leino, Mikko K.

AU - Ala-Laurinaho, Juha

AU - Purisha, Zenith

AU - Särkkä, Simo

AU - Viikari, Ville

N1 - Conference code: 12

PY - 2019/5/1

Y1 - 2019/5/1

N2 - Method to reconstruct images with frequency diverse subarrays at millimeter-wave frequencies is presented. The imaging system consists of a set of transmit and receive subarrays each having unique, strongly frequency-dependent radiation pattern. Signal transmissions between different transmit and receive subarray pairs are recorded at multitude of frequencies and the image is solved from the set of these measurements. Target space is observed with each subarray pair and with the known subarray field patterns, the target locations are determined. Simulation study of the method has been conducted and the evaluation of the results proves that the method is viable and could be used for imaging purposes.

AB - Method to reconstruct images with frequency diverse subarrays at millimeter-wave frequencies is presented. The imaging system consists of a set of transmit and receive subarrays each having unique, strongly frequency-dependent radiation pattern. Signal transmissions between different transmit and receive subarray pairs are recorded at multitude of frequencies and the image is solved from the set of these measurements. Target space is observed with each subarray pair and with the known subarray field patterns, the target locations are determined. Simulation study of the method has been conducted and the evaluation of the results proves that the method is viable and could be used for imaging purposes.

KW - frequency-diverse antenna

KW - millimeter-wave imaging

KW - sub arrays

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U2 - 10.1109/GSMM.2019.8797670

DO - 10.1109/GSMM.2019.8797670

M3 - Conference article in proceedings

AN - SCOPUS:85071664838

SP - 84

EP - 86

BT - GSMM 2019 - 12th Global Symposium on Millimeter Waves, Proceeding

PB - IEEE

T2 - Global Symposium on Millimeter Waves

Y2 - 22 May 2019 through 24 May 2019

ER -

Millimeter-wave imaging method based on frequency-diverse subarrays

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