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  • Ram Mohan Narayanan

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

Cost function design for modeling information overload in radar systems

Singerman, P. G., Narayanan, R. M. & Rangaswamy, M., Jan 1 2019, Radar Sensor Technology XXIII. Ranney, K. I. & Doerry, A. (eds.). SPIE, 110030A. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 11003).

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

Cross-correlation analysis of noise radar signals propagating through lossy dispersive media

Smith, S. & Narayanan, R. M., Jul 13 2011, Radar Sensor Technology XV. Vol. 8021. 802116

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

6 Scopus citations
1 Scopus citations
11 Scopus citations

Current Research in Micro-Doppler: Editorial for the Special Issue on Micro-Doppler

Tahmoush, D., Ling, H., Stanković, L., Thayaparan, T. & Narayanan, R., Dec 1 2015, In : IET Radar, Sonar and Navigation. 9, 9, p. 1137-1139 3 p.

Research output: Contribution to journalEditorial

1 Scopus citations

Delayed and summed adaptive noise waveforms for target matched radar detection

Narayanan, R. M. & McCoy, N. S., Sep 16 2013, 2013 22nd International Conference on Noise and Fluctuations, ICNF 2013. 6578958. (2013 22nd International Conference on Noise and Fluctuations, ICNF 2013).

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

5 Scopus citations
1 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

Design, performance and optimization for multimodal radar operation

Bhat, S. S., Narayanan, R. M. & Rangaswamy, M., Sep 1 2012, In : Sensors (Switzerland). 12, 9, p. 12673-12693 21 p.

Research output: Contribution to journalArticle

5 Scopus citations

Design and implementation of a noise radar tomographic system

Asmuth, M. A., Shin, H. J., 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, 94610W. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9461).

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

2 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

4 Scopus citations

Design and performance of an integrated waveform-agile multi-modal track-before-detect sensing system

Liu, S., Bhat, S., Zhang, J. J., Ding, Q., Narayanan, R. M., Papandreou-Suppappola, A., Kay, S. & Rangaswamy, M., Dec 1 2011, Conference Record of the 45th Asilomar Conference on Signals, Systems and Computers, ASILOMAR 2011. p. 1530-1534 5 p. 6190274

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

2 Scopus citations

Design of a covert RFID tag network for target discovery and target information routing

Pan, Q. & Narayanan, R. M., Oct 1 2011, In : Sensors. 11, 10, p. 9242-9259 18 p.

Research output: Contribution to journalArticle

2 Scopus citations

Design of spectrally adaptive noise radar waveforms

Pici, C. J. & Narayanan, R. M., Jan 1 2019, Radar Sensor Technology XXIII. Ranney, K. I. & Doerry, A. (eds.). SPIE, 110030M. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 11003).

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

Design of spectrally versatile forward-looking ground penetrating radar for detection of concealed targets

Phelan, B. R., Ressler, M. A., Mazzaro, G. J., Sherbondy, K. D. & Narayanan, R. M., Aug 8 2013, Radar Sensor Technology XVII. 87140B. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8714).

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

10 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

13 Scopus citations

Diagnosis of edema and inflammation in human intestines using ultrawideband radar

Smith, S., Narayanan, R. M. & Messaris, E., 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, 946118. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9461).

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

Direct digitization of ultra-wideband (UWB) noise signals using frequency band folding

Vela, R., Woodington, G., Deluca, M. R. & Narayanan, R. M., Jul 13 2011, Radar Sensor Technology XV. 802115. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8021).

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

1 Scopus citations

Earthquake survivor detection using life signals from radar micro-doppler

Narayanan, R. M., Dec 1 2011, p. 259-265. 7 p.

Research output: Contribution to conferencePaper

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

10 Scopus citations

Electromagnetic response changes of unidirectional carbon fiber-reinforced polymer circuit-analog absorbers due to post-processing impact damage

O'Donnell, J. C., Riley, E. J. & Narayanan, R. M., Jan 1 2019, Radar Sensor Technology XXIII. Ranney, K. I. & Doerry, A. (eds.). SPIE, 1100317. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 11003).

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

Energy allocation for tailored waveform design using the Taguchi method for clutter suppression and enhanced detection of targets

Idriss, Z. & Narayanan, R. M., Jan 1 2018, Radar Sensor Technology XXII. Doerry, A. & Ranney, K. I. (eds.). SPIE, 106330C. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10633).

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

Examination of radar imagery from recent data collections using the spectrally agile frequency-incrementing reconfigurable (SAFIRE) radar system

Phelan, B. R., Ranney, K. I., Ly, C., Saponaro, P. J., Sherbondy, K. D. & Narayanan, R. M., Jan 1 2018, Radar Sensor Technology XXII. Doerry, A. & Ranney, K. I. (eds.). SPIE, 106330M. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10633).

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

Experimental demonstration of cognitive spectrum sensing & notching for radar

Owen, J. W., Ravenscroft, B., Kirk, B. H., Blunt, S. D., Allen, C. T., Martone, A. F., Sherbondy, K. D. & Narayanan, R. M., Jun 8 2018, 2018 IEEE Radar Conference, RadarConf 2018. Institute of Electrical and Electronics Engineers Inc., p. 957-962 6 p. (2018 IEEE Radar Conference, RadarConf 2018).

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

9 Scopus citations

Fast threat detection and localization using super-regenerative transceiver in random noise radar

Zhang, Y., Wang, S. & Narayanan, R. M., Oct 22 2012, In : IEEE Transactions on Aerospace and Electronic Systems. 48, 4, p. 3620-3636 17 p., 6324747.

Research output: Contribution to journalArticle

4 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

Features associated with radar micro-Doppler signatures of various human activities

Zenaldin, M. & 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, 94611D. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9461).

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

5 Scopus citations

Filter selection for a harmonic radar

Gallagher, K. A., Mazzaro, G. J., 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, Vol. 9461. 94610A

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

7 Scopus citations

FM radio passive multistatic radar using data fusion

Handel, C. F. & Narayanan, R. M., Jan 1 2019, Radar Sensor Technology XXIII. Ranney, K. I. & Doerry, A. (eds.). SPIE, 1100303. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 11003).

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

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

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

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

5 Scopus citations

Historical overview and current research on noise radar

Lukin, K. A. & Narayanan, R. M., Dec 22 2011, 2011 3rd International Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2011. p. 337-338 2 p. 6087062. (2011 3rd International Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2011).

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

9 Scopus citations

Human activity classification using hilbert-huang transform analysis of radar doppler data

Fairchild, D. P. & Narayanan, R. M., Jul 13 2011, Radar Sensor Technology XV. 80210F. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8021).

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

10 Scopus citations

Human detection and ranging at long range and through light foliage using a w-band noise radar with an embedded tone

Gallagher, K. A. & Narayanan, R. M., Aug 8 2013, Radar Sensor Technology XVII. Vol. 8714. 871402

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

3 Scopus citations

Human thermal emissions and their exploitation in passive microwave radar

Vela, R., Narayanan, R. M. & Ewing, R. L., Dec 10 2012, 2012 IEEE International Symposiumon Antennas and Propagation, APSURSI 2012 - Proceedings. 6348928. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

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

1 Scopus citations

Impulse response characterization of the propagation and scattering environment in through-wall applications using an S-band noise radar

Smith, S. & Narayanan, R. M., Dec 1 2012, Radar Sensor Technology XVI. 836118. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8361).

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

2 Scopus citations

Information elasticity in pseudorandom code pulse compression

Liu, A. Z., Narayanan, R. M. & Rangaswamy, M., Jan 1 2018, Radar Sensor Technology XXII. Doerry, A. & Ranney, K. I. (eds.). SPIE, 106330F. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10633).

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

1 Scopus citations

Information elasticity in radar systems

Narayanan, R. M., Liu, A. Z., Singerman, P. G. & Rangaswamy, M., Aug 23 2018, In : Electronics Letters. 54, 17, p. 1049-1051 3 p.

Research output: Contribution to journalArticle

2 Scopus citations

Information elasticity in ultra-wideband target detection amongst distributed clutter

Singerman, P. G., Narayanan, R. M. & Rangaswamy, M., Jan 1 2018, Radar Sensor Technology XXII. Doerry, A. & Ranney, K. I. (eds.). SPIE, 106330G. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10633).

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

1 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

Instantaneous, stepped-frequency, nonlinear radar

Ranney, K., Gallagher, K., Martone, A., Mazzaro, G., Sherbondy, K. & 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, 946122. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9461).

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

5 Scopus citations

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 airborne synthetic aperture radar parameters for buried target detection

Kelly, C. D., Phelan, B. R., Dogaru, T. V., Sherbondy, K. D. & Narayanan, R. M., Jan 1 2019, Radar Sensor Technology XXIII. Ranney, K. I. & Doerry, A. (eds.). SPIE, 1100306. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 11003).

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

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 surface treatment methods for 3D printed optical components

Davidson, J. C., Zhang, J., Kane, T. J. & Narayanan, R. M., Jan 1 2019, CLEO: Applications and Technology, CLEO_AT 2019. OSA - The Optical Society, (Optics InfoBase Conference Papers; vol. Part F127-CLEO_AT 2019).

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

Investigation of Surface Treatment Methods for 3D Printed Optical Components

Davidson, J. C., Zhang, J., Kane, T. J. & Narayanan, R. M., May 1 2019, 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8749754. (2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings).

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

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