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Michael Souryal

Spectrum Sharing Project Lead

Michael Souryal is with the Communications Technology Laboratory at the National Institute of Standards and Technology (NIST) leading the spectrum sharing research team of the Wireless Networks Division. He joined NIST in 2004 as an NRC Postdoctoral Fellow. Previously, he was a member of technical staff with Telcordia Technologies. He has also held an adjunct appointment as Professorial Lecturer at George Washington University. Dr. Souryal has co-authored over 50 technical publications. He is NIST's principal representative to the Wireless Innovation Forum Spectrum Sharing Committee for CBRS standardization. He received the B.S. degree in electrical engineering from Cornell University, the M.S. degree in information networking from Carnegie Mellon University, and the D.Sc. degree in electrical engineering from George Washington University. His research interests are in communication theory and signal processing with applications to spectrum sharing.

Articles and Book Chapters:

  • "Deep Learning Classification of 3.5 GHz Band Spectrograms with Applications to Spectrum Sensing," W. M. Lees, A. Wunderlich, P. Jeavons, P. D. Hale, and M. R. Souryal, to appear in IEEE Transactions on Cognitive Communications and Networking, 2019.

  • "3.5 GHz Environmental Sensing Capability Detection Thresholds and Deployment," T. T. Nguyen, M. R. Souryal, A. Sahoo, and T. A. Hall, IEEE Transactions on Cognitive Communications and Networking, vol. 3, no. 3, pp. 437-449, Sept. 2017.

  • "Nationwide safety:  Nationwide modeling for broadband network services," R. Rouil, A. Izquierdo, M. Souryal, C. Gentile, D. Griffith, and N. Golmie, IEEE Vehicular Technology Magazine, vol. 8, no. 2, pp. 83-91, June 2013.
  • "Wireless networks for smart grid applications," D. Griffith, M. Souryal, and N. Golmie, in Smart Grid Communications and Networking. E. Hossain, Z. Han, and H. V. Poor, Eds. New York: Cambridge University Press, 2012, pp. 234-262.
  • "Wireless network deployment in the smart grid: Design and evaluation issues," C. Gentile, D. Griffith, and M. Souryal, IEEE Network, vol. 26, no. 6, pp. 48-53, Nov./Dec. 2012.
  • "Impact of RF interference between a passive RFID system and a frequency hopping communications system in the 900 MHz ISDM band," M. R. Souryal, D. R. Novotny, D. G. Kuester, J. R. Guerrieri, K. A. Remley, IEEE Electromagnetic Compatibility Magazine, vol. 1, no. 3, pp. 97-102, July 2012.
  • "RFID-based localization and tracking technologies," L. Ni, D. Zhang, and M. Souryal, IEEE Wireless Communications Magazine, vol. 18, no. 2, pp. 45-51, April 2011.
  • "Non-coherent amplify-and-forward generalized likelihood ratio test receiver," M. R. Souryal, IEEE Transactions on Wireless Communications, vol. 9, no. 7, pp. 2320-2327, July 2010.
  • "Soft-decision metrics for coded orthogonal signaling in symmetric alpha-stable noise," M. R. Souryal, E. G. Larsson, B. Peric, and B. R. Vojcic, IEEE Transactions on Signal Processing, vol. 56, no. 1, pp. 266-273, Jan. 2008.
  • "Exploiting multiuser diversity in reservation random access," N. Zhang, B. R. Vojcic, M. R. Souryal, and E. G. Larsson, IEEE Transactions on Wireless Communications, vol. 5, no. 9, pp. 2548-2554, Sept. 2006.
  • "Adaptive modulation in ad hoc DS/CDMA packet radio networks," M. R. Souryal, B. R. Vojcic, and R. L. Pickholtz, IEEE Transactions on Communications, vol. 54, no. 4, pp. 714-725, April 2006.
  • "Information efficiency of multihop packet radio networks with channel-adaptive routing," M. R. Souryal, B. R. Vojcic, and R. L. Pickholtz, IEEE Journal on Selected Areas in Communications, vol. 23, no. 1, pp. 40-50, Jan. 2005.
  • "Unified messaging: integrating voice mail, fax and e-mail," M. Souryal and P. Russo, Answer: The Professional Journal of the Telemessaging Industry, vol. 40, no. 1, pp. 34-37, Spring 1997.

Conference Publications:

  • “Detection of Incumbent Radar in the 3.5 GHz Band,” R. Caromi, M. Souryal, and W.-B. Yang, in Proc. IEEE GlobalSIP, Nov. 2018.
  • “3.5 GHz ESC Sensor Test Apparatus Using Field-Measured Waveforms,” R. Caromi, J. Mink, C. Wedderburn, M. Souryal, and N. El Ouni, in Proc. Wireless Innovation Forum Summit on Wireless Communications Technologies (WInnComm), Nov. 2018.
  • “3.5 GHz Federal Incumbent Protection Algorithms,” M. R. Souryal, T. T. Nguyen, and N. J. LaSorte, in Proc. IEEE DySPAN, Oct. 2018.
  • “3.5 GHz Environmental Sensing Capability Sensitivity Requirements and Deployment,” T. Nguyen, A. Sahoo, M. Souryal, and T. A. Hall, in Proc. IEEE DySPAN, Mar. 2017.
  • “An Analytical Model for Inference Attacks on the Incumbent's Frequency in Spectrum Sharing,” A. Ben Mosbah, T. A. Hall, M. Souryal, and H. Afifi, Best Poster Award, in Proc. IEEE DySPAN, Mar. 2017.
  • “Analysis of the Vulnerability of the Incumbent Frequency to Inference Attacks in Spectrum Sharing,” A. Ben Mosbah, T. A. Hall, M. Souryal, and H. Afifi, in Proc. IEEE CCNC, Jan. 2017.
  • “Wideband Spectrum Reconstruction with Multicoset Sub-Nyquist Sampling and Collision Classification,” R. Caromi, J.-K. Choi, W.-B. Yang, and M. Souryal, in Proc. IEEE Globecom, Dec. 2016.
  • "Real-Time Centralized Spectrum Monitoring: Feasibility, Architecture, and Latency," M. Souryal, M. Ranganathan, J. Mink, and N. El Ouni, in Proc. IEEE DySPAN, Sept. 2015.
  • "An Overview of the NTIA/NIST Spectrum Monitoring Pilot Program," M. Cotton, M. Souryal, M. Ranganathan, et al., in Proc. International Workshop on Smart Spectrum at IEEE WCNC, March 2015.
  • "Implementation of an Opportunistic Spectrum Access System with Disruption QoS Provisioning and PU Traffic Parameter Estimation," A. Sahoo and M. Souryal, in Proc. IEEE WCNC, March 2015.
  • "LTE Uplink Performance with Interference from In-Band Device-to-Device (D2D) Communications," W. Yang, M. Souryal, and D. Griffith, in Proc. IEEE WCNC, March 2015.
  • "Implementation of an Opportunistic Spectrum Access Scheme with Disruption QoS," A. Sahoo, M. Souryal, and M. Ranganathan, in Proc. 9th International Conference on Cognitive Radio Oriented Wireless Networks and Communications (CROWNCOM), June 2014.
  • "Dynamic spectrum access: Current state of the art and future challenges," A. Sahoo and M. Souryal, invited paper in Proc. IEEE International Conference on Computing, Networking and Communications (ICNC), Feb. 2014.
  • "Providing disruption QoS in an OFDM system using residual idle time based opportunistic spectrum access," A. Sahoo, M. Souryal, and M. Ranganathan, in Proc. IEEE Global Conference on Signal and Information Processing (GlobalSIP), Dec. 2013.
  • "Analysis of advanced metering over a wide area cellular network," M. R. Souryal and N. Golmie, in Proc. IEEE SmartGridComm, Oct. 2011.
  • "Interference tests for 900 MHz frequency-hopping public-safety wireless devices," K. A. Remley, M. R. Souryal, W. F. Young, D. G. Kuester, D. R. Novotny, and J. R. Guerrieri, in Proc. IEEE Int. Symp. Electromagnetic Compatibility (EMC), Aug. 2011.
  • "Throughput and delay analysis of half-duplex IEEE 802.11 mesh networks," C. Gentile, D. Griffith, M. Souryal, and N. Golmie, in Proc. IEEE ICC, June 2011.
  • "An integrated PHY and MAC layer model for half-duplex IEEE 802.11 networks," D. Griffith, M. Souryal, C. Gentile, and N. Golmie, in Proc. MILCOM, Nov. 2010.
  • "A methodology to evaluate wireless technologies for the smart grid," M. Souryal, C. Gentile, D. Griffith, D. Cypher, and N. Golmie, in Proc. IEEE SmartGridComm, Oct. 2010.
  • "Simulation of a medium frequency mesh network for communications in underground mines," M. R. Souryal, F. Valoit, H. Guo, and N. Moayeri, in Proc. IEEE Industry Applications Society (IAS) Annual Meeting, Oct. 2010.
  • "Impact of RF interference between a passive RFID system and a frequency hopping communications system in the 900 MHz ISM band," M. R. Souryal, D. R. Novotny, D. G. Kuester, J. R. Guerrieri, K. A. Remley, in Proc. IEEE Int. Symp. Electromagnetic Compatibility (EMC), July 2010.
  • "Rapidly-deployable mesh network testbed," M. R. Souryal, A. Wapf, and N. Moayeri, in Proc. IEEE GLOBECOM, Dec. 2009.
  • "Measuring indoor mobile wireless link quality," A. Wapf and M. R. Souryal, in Proc. IEEE ICC, June 2009.
  • "Non-coherent amplify-and-forward generalized likelihood ratio test receiver," M. R. Souryal, in Proc. IEEE GLOBECOM, Dec. 2008.
  • "Diversity performance of a practical non-coherent detect-and-forward receiver," M. R. Souryal and H. You, in Proc. IEEE GLOBECOM, Dec. 2008.
  • "Interference avoidance in rapidly deployed wireless ad hoc incident area networks," M. T. Refaei, M. R. Souryal, and N. Moayeri, in Proc. IEEE Infocom Workshop on Mission-Critical Networking, April 2008.
  • "Quantize-and-forward relaying with M-ary phase shift keying," M. R. Souryal and H. You, in Proc. IEEE WCNC, April 2008.
  • "Real-time deployment of multihop relays for range extension," M. R. Souryal, J. Geissbuehler, L. E. Miller, and N. Moayeri, in Proc. ACM MobiSys, June 2007.
  • "Joint rate adaptation and channel-adaptive relaying in 802.11 ad hoc networks," M. R. Souryal and N. Moayeri, in Proc. MILCOM, Oct. 2006.
  • "Performance of amplify-and-forward and decode-and-forward relaying in Rayleigh fading with turbo codes," M. R. Souryal and B. R. Vojcic, in Proc. IEEE ICASSP, May 2006.
  • "Link assessment in an indoor 802.11 network," M. R. Souryal, L. Klein-Berndt, L. E. Miller, and N. Moayeri, in Proc. IEEE WCNC, April 2006.
  • "Channel-adaptive relaying in mobile ad hoc networks with fading," M. R. Souryal and N. Moayeri, in Proc. IEEE SECON, Sept. 2005.
  • "Soft-decision metrics for turbo-coded FH M-FSK ad hoc packet radio networks," B. M. Peric, M. R. Souryal, E. G. Larsson, and B. R. Vojcic, in Proc. IEEE VTC, May 2005.
  • "Soft-decision metrics for coded orthogonal signaling in symmetric alpha-stable noise," M. R. Souryal, E. G. Larsson, B. M. Peric, and B. R. Vojcic, in Proc. IEEE ICASSP, March 2005.
  • "User-cooperative transmission with channel feedback in slow fading environments," Y. Cao, B. R. Vojcic, and M. R. Souryal, in Proc. IEEE VTC, Sept. 2004.
  • "Cooperative turbo coding with time-varying Rayleigh fading channels," M. R. Souryal and B. R. Vojcic, in Proc. IEEE ICC, June 2004.
  • "Adaptive modulation in ad hoc DS/CDMA packet radio networks," M. R. Souryal, B. R. Vojcic, and R. L. Pickholtz, in Proc. IEEE GLOBECOM, Dec. 2003.
  • "Interference model for ad hoc DS/CDMA packet radio networks with variable coherent modulation," M. R. Souryal, B. R. Vojcic, and R. L. Pickholtz, in Proc. MILCOM, Oct. 2003.
  • "Ad hoc, multihop CDMA networks with route diversity in a Rayleigh fading channel," M. R. Souryal, B. R. Vojcic, and R. L. Pickholtz, in Proc. MILCOM, Oct. 2001.
  • "Adaptive modulation with imperfect channel information in OFDM," M. R. Souryal and R. L. Pickholtz, in Proc. IEEE ICC, June 2001.

Publications

DETECTION OF INCUMBENT RADAR IN THE 3.5 GHZ CBRS BAND

Author(s)
Raied M. Caromi, Michael R. Souryal, Wen-Bin Yang
In the 3.5 GHz Citizens Broadband Radio Service, 100 MHz of spectrum will be shared between commercial users and federal incumbents. Dynamic use of the band

3.5 GHz ESC Sensor Test Apparatus Using Field-Measured Waveforms

Author(s)
Raied M. Caromi, John Mink, Cosburn H. Wedderburn, Michael R. Souryal, Naceur El Ouni
This paper presents a framework and apparatus for laboratory testing of environmental sensing capability (ESC) sensors for the 3.5 GHz band. These sensors are
Created October 9, 2019