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  • Ram Mohan Narayanan
2015

Principle and experimental results of ultra-wideband noise radar imaging of a cylindrical conducting object using diffraction tomography

Shin, H. J., Asmuth, M. A., Narayanan, R. M. & Rangaswamy, M., Jan 1 2015, Radar Sensor Technology XIX; and Active and Passive Signatures VI. Doerry, A., Hawley, C. T., Gilbreath, G. C. & Ranney, K. I. (eds.). SPIE, 94610V. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9461).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Radar micro-Doppler signatures of various human activities

Narayanan, R. M. & Zenaldin, M., Dec 1 2015, In : IET Radar, Sonar and Navigation. 9, 9, p. 1205-1215 11 p.

Research output: Contribution to journalArticle

36 Scopus citations

Radar signatures of furniture elements

Bufler, T. D., Narayanan, R. M. & Dogaru, T., Jan 1 2015, In : IEEE Transactions on Aerospace and Electronic Systems. 51, 1, p. 521-535 15 p., 7073510.

Research output: Contribution to journalArticle

5 Scopus citations

Range detection using entangled optical photons

Brandsema, M., Narayanan, R. M. & Lanzagorta, M., Jan 1 2015, Radar Sensor Technology XIX; and Active and Passive Signatures VI. Doerry, A., Hawley, C. T., Gilbreath, G. C. & Ranney, K. I. (eds.). SPIE, 946111. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9461).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Recent experiments using the ARL Rail-SAR

Ranney, K., Phelan, B., Kirose, G., Sherbondy, K., Dogaru, T. & Narayanan, R., Jan 1 2015, Radar Sensor Technology XIX; and Active and Passive Signatures VI. Doerry, A., Hawley, C. T., Gilbreath, G. C. & Ranney, K. I. (eds.). SPIE, 94610L. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9461).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Short-range harmonic radar: Chirp waveform, electronic targets

Mazzaro, G. J., Gallagher, K. A., Martone, A. F., Sherbondy, K. D. & Narayanan, R. M., Jan 1 2015, Radar Sensor Technology XIX; and Active and Passive Signatures VI. Doerry, A., Hawley, C. T., Gilbreath, G. C. & Ranney, K. I. (eds.). SPIE, 946108. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9461).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Scopus citations

Simulations of tomographic imaging of various target scenarios using noise waveforms

Shin, H. J., Narayanan, R. M. & Rangaswamy, M., Jun 22 2015, In : IEEE National Radar Conference - Proceedings. 2015-June, June, p. 963-968 6 p., 7131134.

Research output: Contribution to journalConference article

1 Scopus citations

Source geolocation in urban environments using multipath fingerprinting

Narayanan, R. M., Phelan, B. R. & Lenzing, E. H., Jan 1 2015, In : International Journal of Antennas and Propagation. 2015, 453157.

Research output: Contribution to journalArticle

3 Scopus citations

Sparsity-based signal processing for noise radar imaging

Astry, M., Narayanan, R. M. & Rangaswamy, M., Jan 1 2015, In : IEEE Transactions on Aerospace and Electronic Systems. 51, 1, p. 314-325 12 p., 7073494.

Research output: Contribution to journalArticle

12 Scopus citations

SVM based target classification using RCS feature vectors

Bufler, T. D., Narayanan, R. M. & Dogaru, T., Jan 1 2015, Radar Sensor Technology XIX; and Active and Passive Signatures VI. Doerry, A., Hawley, C. T., Gilbreath, G. C. & Ranney, K. I. (eds.). SPIE, 94610I. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9461).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Wideband imaging of concealed objects using compressive radar holography

Wilson, S. A., Narayanan, R. M. & Rangaswamy, M., Jun 22 2015, In : IEEE National Radar Conference - Proceedings. 2015-June, June, p. 925-930 6 p., 7131127.

Research output: Contribution to journalConference article

2 Scopus citations
2016

A dynamic spectrum analysis solution for the characterization of the UHF spectrum

Pooler, R. K., Narayanan, R. M., Sherbondy, K. D., Martone, A. F. & Gallagher, K. A., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, 98290R. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9829).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Analysis and implementation of the foveated vision of the raptor eye

Long, A. D., Narayanan, R. M., Kane, T. J., Rice, T. F. & Tauber, M. J., Jan 1 2016, Image Sensing Technologies: Materials, Devices, Systems, and Applications III. Dhar, N. K. & Dutta, A. K. (eds.). SPIE, 98540T. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9854).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Analytical formulation of the quantum electromagnetic cross section

Brandsema, M., Narayanan, R. M. & Lanzagorta, M., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, Vol. 9829. 98291H

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Scopus citations

An overview of spectrum sensing for harmonic radar

Martone, A. F., Ranney, K. I., Sherbondy, K. D., Gallagher, K. A., Mazzaro, G. J. & Narayanan, R. M., Dec 30 2016, 2016 International Symposium on Fundamentals of Electrical Engineering, ISFEE 2016. Institute of Electrical and Electronics Engineers Inc., 7803226. (2016 International Symposium on Fundamentals of Electrical Engineering, ISFEE 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Circuit models for Salisbury screens made from unidirectional carbon fiber composite sandwich structures

Riley, E. J., Lenzing, E. H. & Narayanan, R. M., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, 982915. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9829).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Scopus citations

Derivation and validation of the nonlinear radar range equation

Gallagher, K. A., Mazzaro, G. J., Martone, A. F., Sherbondy, K. D. & Narayanan, R. M., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, Vol. 9829. 98290P

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Scopus citations

Feature analysis for indoor radar target classification

Bufler, T. D. & Narayanan, R. M., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, Vol. 9829. 98290Y

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Frequency notching effects on GPR imagery while operating in crowded spectrum scenarios

Phelan, B. R., Ressler, M. A., Ranney, K. I., Smith, G. D., Sherbondy, K. D. & Narayanan, R. M., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, 982905. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9829).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Instantaneous stepped-frequency, non-linear radar part 2: Experimental confirmation

Ranney, K., Mazzaro, G., Gallagher, K., Martone, A., Sherbondy, K. & Narayanan, R., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, 98291P. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9829).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Investigation of correlation characteristics for random array collaborative beamforming using noise signals

Alexander, D. B., Narayanan, R. M. & Himed, B., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, 98290I. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9829).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Investigation of target and ground clutter reflections on the correlation between transmitted and received noise signals

Allebach, J. M., Narayanan, R. M. & Himed, B., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, 98290J. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9829).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Maximizing harmonic-radar target response: Duty cycle vs. peak power

Mazzaro, G. J., Martone, A. F., Sherbondy, K. D., Gallagher, K. A. & Narayanan, R. M., Jul 7 2016, SoutheastCon 2016. Institute of Electrical and Electronics Engineers Inc., 7506726. (Conference Proceedings - IEEE SOUTHEASTCON; vol. 2016-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Microwave reconstruction method using a circular antenna array cooperating with an internal transmitter

Zhou, H., Narayanan, R. M. & Balasingham, I., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, 98290F. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9829).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

MIMO radar for through-wall target identification in single and two wall scenarios

Gebhardt, E. T., Narayanan, R. M. & Broderick, S. P., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, 98290Z. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9829).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Multistatic micro-doppler radar for determining target orientation and activity classification

Fairchild, D. P. & Narayanan, R. M., Feb 1 2016, In : IEEE Transactions on Aerospace and Electronic Systems. 52, 1, p. 512-521 10 p., 7444065.

Research output: Contribution to journalArticle

24 Scopus citations

Multistatic passive coherent location using multilateration techniques

Kaiser, S. A., Christianson, A. J. & Narayanan, R. M., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, 982904. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9829).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Scopus citations

Multistatic radar exploitation of forward scattering nulls

Kaiser, S. A., Christianson, A. J. & Narayanan, R. M., Jun 3 2016, 2016 IEEE Radar Conference, RadarConf 2016. Institute of Electrical and Electronics Engineers Inc., 7485128

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Scopus citations

Noise radar techniques and progress

Narayanan, R. M., Dec 19 2016, Advanced Ultrawideband Radar: Signals, Targets, and Applications. CRC Press, p. 323-361 39 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

4 Scopus citations

Phase responses of harmonics reflected from radio-frequency electronics

Mazzaro, G. J., McGowan, S. F., Gallagher, K. A., Sherbondy, K. D., Martone, A. F. & Narayanan, R. M., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, 98290O. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9829).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Radar ambiguity functions and resolution characteristics of Sudoku-based waveforms

Narayanan, R. M., Bufler, T. D. & Leshchinskiy, B., Jun 3 2016, 2016 IEEE Radar Conference, RadarConf 2016. Institute of Electrical and Electronics Engineers Inc., 7485192

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Radar classification of indoor targets using support vector machines

Bufler, T. D. & Narayanan, R. M., Jan 1 2016, In : IET Radar, Sonar and Navigation. 10, 8, p. 1468-1476 9 p.

Research output: Contribution to journalArticle

14 Scopus citations

Radar micro-Doppler based human activity classification for indoor and outdoor environments

Zenaldin, M. & Narayanan, R. M., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, 98291B. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9829).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Scopus citations

Ultrawideband noise radar tomography: Principles, simulation, and experimental validation

Shin, H. J., Narayanan, R. M., Asmuth, M. A. & Rangaswamy, M., Jan 1 2016, In : International Journal of Microwave Science and Technology. 2016, 5787895.

Research output: Contribution to journalArticle

4 Scopus citations

Waveform design for cognitive radar: Target detection in heavy clutter

Kirk, B. H., Narayanan, R. M., Martone, A. F. & Sherbondy, K. D., Jan 1 2016, Radar Sensor Technology XX. Doerry, A. & Ranney, K. I. (eds.). SPIE, 98290Q. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9829).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations
2017

Analysis of Sudoku coded waveforms and application to planar phased arrays

Bufler, T. D., Narayanan, R. M. & Sherbondy, K. D., Jun 7 2017, 2017 IEEE Radar Conference, RadarConf 2017. Institute of Electrical and Electronics Engineers Inc., p. 1239-1244 6 p. 7944394. (2017 IEEE Radar Conference, RadarConf 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Cognitive software defined radar: Waveform design for clutter and interference suppression

Kirk, B. H., Owen, J. W., Narayanan, R. M., Blunt, S. D., Martone, A. F. & Sherbondy, K. D., Jan 1 2017, Radar Sensor Technology XXI. Doerry, A. & Ranney, K. I. (eds.). SPIE, Vol. 10188. 1018818

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Scopus citations

Comparison of RF spectrum prediction methods for dynamic spectrum access

Kovarskiy, J. A., Martone, A. F., Gallagher, K. A., Sherbondy, K. D. & Narayanan, R. M., Jan 1 2017, Radar Sensor Technology XXI. Doerry, A. & Ranney, K. I. (eds.). SPIE, Vol. 10188. 1018819

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Compressive sensing meets noise radar

Shastry, M. C., Narayanan, R. M. & Rangaswamy, M., Jan 1 2017, Compressive Sensing for Urban Radar. CRC Press, p. 429-459 31 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Conventional and emerging waveforms for detection and imaging of targets behind walls

Ahmad, F. & Narayanan, R. M., Jan 1 2017, Through-the-Wall Radar Imaging. CRC Press, p. 157-184 28 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Scopus citations
8 Scopus citations

Design and performance of a microwave nondestructive testing system for damage analysis of FRP composites

Kim, T. H., Navagato, M. D., James, R. & Narayanan, R. M., Jan 1 2017, 32nd Technical Conference of the American Society for Composites 2017. Pipes, R. B., Yu, W. & Goodsell, J. (eds.). DEStech Publications Inc., Vol. 4. p. 2378-2393 16 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Design of Ultrawideband Stepped-Frequency Radar for Imaging of Obscured Targets

Phelan, B. R., Ranney, K. I., Gallagher, K. A., Clark, J. T., Sherbondy, K. D. & Narayanan, R. M., Jul 15 2017, In : IEEE Sensors Journal. 17, 14, p. 4435-4446 12 p., 7932846.

Research output: Contribution to journalArticle

12 Scopus citations

Electric and magnetic target polarization in quantum radar

Brandsema, M., Narayanan, R. M. & Lanzagorta, M., Jan 1 2017, Radar Sensor Technology XXI. Doerry, A. & Ranney, K. I. (eds.). SPIE, Vol. 10188. 101880C

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Scopus citations

Foveal scale space generation with the log-polar transform

Long, A. D., Narayanan, R. M., Kane, T. J., Rice, T. F. & Tauber, M. J., Jan 1 2017, Image Sensing Technologies: Materials, Devices, Systems, and Applications IV. Dutta, A. K. & Dhar, N. K. (eds.). SPIE, 1020910. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10209).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Global positioning system processing methods for GPS passive coherent location

Kaiser, S. A., Christianson, A. J. & Narayanan, R. M., Sep 1 2017, In : IET Radar, Sonar and Navigation. 11, 9, p. 1406-1416 11 p.

Research output: Contribution to journalArticle

5 Scopus citations

High-resolution nondestructive testing of multilayer dielectric materials using wideband microwave synthetic aperture radar imaging

Kim, T. H., James, R. & Narayanan, R. M., Jan 1 2017, Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, and Civil Infrastructure 2017. Yu, T-Y., Wu, H. F., Shull, P. J. & Gyekenyesi, A. L. (eds.). SPIE, 1016903. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10169).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Initial processing and analysis of forward- and side-looking data from the Spectrally Agile Frequency-Incrementing Reconfigurable (SAFIRE) radar

Ranney, K., Phelan, B., Sherbondy, K., Kirose, G., Smith, G., Clark, J., Harrison, A., Ressler, M., Nguyen, L. & Narayanan, R. M., Jan 1 2017, Radar Sensor Technology XXI. Doerry, A. & Ranney, K. I. (eds.). SPIE, Vol. 10188. 101881J

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Medical microwave imaging and analysis

Chandra, R., Balasingham, I., Zhou, H. & Narayanan, R. M., Jan 1 2017, Medical Image Analysis and Informatics: Computer-Aided Diagnosis and Therapy. CRC Press, p. 451-466 16 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

2 Scopus citations

Modeling and simulation of environmental impact damage of aerospace composites and its detection scheme

James, R., Kim, T. H., Navagato, M. D. & Narayanan, R. M., Jan 1 2017, 32nd Technical Conference of the American Society for Composites 2017. Pipes, R. B., Yu, W. & Goodsell, J. (eds.). DEStech Publications Inc., p. 2363-2377 15 p. (32nd Technical Conference of the American Society for Composites 2017; vol. 4).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations