Overlapped stepped frequency train of flam pulses for microwave imaging

K. V. Nikitin; A. Dewantari; S. Y. Jeon; T. Y. Lee; S. Kim; J. Yu; M. H. Ka

Overlapped stepped frequency train of flam pulses for microwave imaging

K. V. Nikitin, A. Dewantari, S. Y. Jeon, T. Y. Lee, S. Kim, J. Yu, M. H. Ka

School of Integrated Technology

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

Abstract

One way of improving the range resolution of microwave imaging systems is to synthesize the ultra wideband signal from a regular set of narrowband modulated pulses. A train of linear frequency modulated pulses (chirps) with equal carrier frequency steps between pulses is studied here. The frequency step is chosen to be relatively small in comparison with the chirp bandwidth to enable deep side lobes suppression by using bell-shaped window functions. As shown in the paper, the weighted chirp signal is effectively being applied to high-resolution imaging.

Original language	English
Title of host publication	Testing and Measurement
Subtitle of host publication	Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015
Editors	Kennis Chan
Publisher	CRC Press/Balkema
Pages	3-6
Number of pages	4
ISBN (Print)	9781138028128
Publication status	Published - 2015 Jan 1
Event	International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015 - Phuket Island, Thailand Duration: 2015 Jan 16 → 2015 Jan 17

Publication series

Name	Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015

Other

Other	International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015
Country	Thailand
City	Phuket Island
Period	15/1/16 → 15/1/17

All Science Journal Classification (ASJC) codes

Computer Science(all)

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Nikitin, K. V., Dewantari, A., Jeon, S. Y., Lee, T. Y., Kim, S., Yu, J., & Ka, M. H. (2015). Overlapped stepped frequency train of flam pulses for microwave imaging. In K. Chan (Ed.), Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015 (pp. 3-6). (Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015). CRC Press/Balkema.

Nikitin, K. V. ; Dewantari, A. ; Jeon, S. Y. ; Lee, T. Y. ; Kim, S. ; Yu, J. ; Ka, M. H. / Overlapped stepped frequency train of flam pulses for microwave imaging. Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015. editor / Kennis Chan. CRC Press/Balkema, 2015. pp. 3-6 (Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015).

@inproceedings{370147e4e70b44678a665f3cb29fa86a,

title = "Overlapped stepped frequency train of flam pulses for microwave imaging",

abstract = "One way of improving the range resolution of microwave imaging systems is to synthesize the ultra wideband signal from a regular set of narrowband modulated pulses. A train of linear frequency modulated pulses (chirps) with equal carrier frequency steps between pulses is studied here. The frequency step is chosen to be relatively small in comparison with the chirp bandwidth to enable deep side lobes suppression by using bell-shaped window functions. As shown in the paper, the weighted chirp signal is effectively being applied to high-resolution imaging.",

author = "Nikitin, {K. V.} and A. Dewantari and Jeon, {S. Y.} and Lee, {T. Y.} and S. Kim and J. Yu and Ka, {M. H.}",

year = "2015",

month = jan,

day = "1",

language = "English",

isbn = "9781138028128",

series = "Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015",

publisher = "CRC Press/Balkema",

pages = "3--6",

editor = "Kennis Chan",

booktitle = "Testing and Measurement",

note = "International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015 ; Conference date: 16-01-2015 Through 17-01-2015",

}

Nikitin, KV, Dewantari, A, Jeon, SY, Lee, TY, Kim, S, Yu, J & Ka, MH 2015, Overlapped stepped frequency train of flam pulses for microwave imaging. in K Chan (ed.), Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015. Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015, CRC Press/Balkema, pp. 3-6, International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015, Phuket Island, Thailand, 15/1/16.

Overlapped stepped frequency train of flam pulses for microwave imaging. / Nikitin, K. V.; Dewantari, A.; Jeon, S. Y.; Lee, T. Y.; Kim, S.; Yu, J.; Ka, M. H.

Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015. ed. / Kennis Chan. CRC Press/Balkema, 2015. p. 3-6 (Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015).

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

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AU - Dewantari, A.

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AU - Kim, S.

AU - Yu, J.

AU - Ka, M. H.

PY - 2015/1/1

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N2 - One way of improving the range resolution of microwave imaging systems is to synthesize the ultra wideband signal from a regular set of narrowband modulated pulses. A train of linear frequency modulated pulses (chirps) with equal carrier frequency steps between pulses is studied here. The frequency step is chosen to be relatively small in comparison with the chirp bandwidth to enable deep side lobes suppression by using bell-shaped window functions. As shown in the paper, the weighted chirp signal is effectively being applied to high-resolution imaging.

AB - One way of improving the range resolution of microwave imaging systems is to synthesize the ultra wideband signal from a regular set of narrowband modulated pulses. A train of linear frequency modulated pulses (chirps) with equal carrier frequency steps between pulses is studied here. The frequency step is chosen to be relatively small in comparison with the chirp bandwidth to enable deep side lobes suppression by using bell-shaped window functions. As shown in the paper, the weighted chirp signal is effectively being applied to high-resolution imaging.

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M3 - Conference contribution

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T3 - Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015

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EP - 6

BT - Testing and Measurement

A2 - Chan, Kennis

PB - CRC Press/Balkema

T2 - International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015

Y2 - 16 January 2015 through 17 January 2015

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Nikitin KV, Dewantari A, Jeon SY, Lee TY, Kim S, Yu J et al. Overlapped stepped frequency train of flam pulses for microwave imaging. In Chan K, editor, Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015. CRC Press/Balkema. 2015. p. 3-6. (Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015).