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I-Tai Lu

Full Professor Electrical Engineering

    1977 …2019
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    Research Output 1977 2019

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    Conference contribution
    Conference contribution

    Practical implementation of broadband multiple antenna systems

    Lu, I-T. & Choi, J. S., 1998, IEEE International Conference on Communications. Anon (ed.). IEEE, Vol. 3. p. 1671-1675 5 p.

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

    Multipath propagation
    Transceivers
    Antennas
    Bandwidth

    Practical implementation of time covariance based spectrum sensing methods using WARP

    Lee, K. H., Mate, A. & Lu, I-T., 2011, 2011 IEEE Long Island Systems, Applications and Technology Conference, LISAT 2011. 05784218

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

    open access
    Cognitive radio
    Covariance matrix
    Network layers
    Frequency bands

    Precoding based analog channel state information feedback scheme

    Lu, I-T., Fang, J. & Lou, H., Jun 8 2018, 2018 IEEE Long Island Systems, Applications and Technology Conference, LISAT 2018. Institute of Electrical and Electronics Engineers Inc., p. 1-6 6 p.

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

    Channel state information
    Feedback
    Access to Information
    Channel estimation
    MIMO systems

    Propagation based spectrum sensing: A novel beamforming detection method

    Lu, J. S. & Lu, I-T., 2011, Proceedings of the 2011 6th International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications, CROWNCOM 2011. p. 11-15 5 p. 6030738

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

    Beamforming
    Antenna arrays
    Computational complexity
    energy
    performance

    Range dependent canonical solutions for shallow ocean acoustics

    Lu, I-T. & Felsen, L. B., 1986, Proceedings of the First IMACS Symposium on Computational Acoustics at Yale University, August 1986.

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

    Range estimation of multiple sources in shallow waters without knowing the sound speed profile

    Lu, I-T. & Wu, H. L., 1997, Third International Conference on Theoretical & Computational Acoustics. Columbia University, New York. July 14-18, 1997.

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

    Ray formulation of waves guided by cylindrically stratified dielectrics

    Felsen, L. B., Lu, I-T. & Naishadham, K., 1989, Proceedings of the USRI EM Theory Symposium, CONGREX AB, Sweden.

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

    Resource block based precoding schemes for suppressing out-of-band emission

    Fang, J., You, Z., Lu, I-T., Li, J. & Yang, R., 2013, Proceedings - 2013 IEEE Military Communications Conference, MILCOM 2013. p. 1570-1575 6 p. 6735847

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

    Orthogonal frequency division multiplexing
    Frequency bands
    Computational complexity
    Degradation

    Robust kernel-based machine learning localization using NLOS TOAs or TDOAs

    Li, J., Lu, I-T., Lu, J. S. & Zhang, L., Aug 3 2017, 2017 IEEE Long Island Systems, Applications and Technology Conference, LISAT 2017. Institute of Electrical and Electronics Engineers Inc., 8001981

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

    machine learning
    line of sight
    arrivals
    Learning systems
    Measurement errors

    Robust MMSE transceiver designs for uplink MIMO systems subject to arbitrary linear equality power constraints

    Lu, E., Lu, I-T. & Li, J., 2010, 4th International Conference on Signal Processing and Communication Systems, ICSPCS'2010 - Proceedings. 5709744

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

    Transceivers
    Mean square error
    Channel state information
    Covariance matrix
    Statistics

    Sensitivity study of smart antenna systems with both transmission and reception diversities

    Lu, I-T. & Choi, J. S., 1999, Proceedings - IEEE Military Communications Conference MILCOM. IEEE, Vol. 2. p. 949-953 5 p.

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

    Diversity reception
    Smart antennas
    Transceivers
    Bandwidth
    Degradation

    SFBC assisted IQ imbalance estimation and compensation in MIMO-OFDM systems

    Chang, J., Lu, I-T., Nazar, S. N. & Haghighat, A., 2009, 3rd International Conference on Signal Processing and Communication Systems, ICSPCS'2009 - Proceedings. 5306436

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

    Block codes
    MIMO systems
    Orthogonal frequency division multiplexing
    Space-time block coding (STBC)
    Data structures

    Simultaneous multichannel tracking and model adjustment using two Kalman filters for space-time transmit diversity

    Wu, H. C. & Lu, I-T., 2005, 2005 IEEE 6th Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2005. Vol. 2005. p. 52-56 5 p. 1505870

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

    Space time codes
    Kalman filters
    Fading channels

    Soft handoff algorithm parameter optimization in various propagation environments

    Hong, S. J. & Lu, I-T., 2001, IEEE Vehicular Technology Conference. 53ND ed. Vol. 4. p. 2549-2553 5 p.

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

    Soft handoff analysis of CDMA systems using novel switched-beam smart antennas with polarization diversity

    Wang, W. J., Lu, I-T. & Liu, S. C., 2001, IEEE Vehicular Technology Conference. 53ND ed. Vol. 1. p. 243-247 5 p.

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

    Smart antennas
    Code division multiple access
    Polarization

    Soft handoff performances of 3-sector and 6-sector multicell CDMA systems

    Wang, W. J., Lu, I-T. & Liu, S. C., 2001, IEEE Vehicular Technology Conference. 53ND ed. Vol. 4. p. 2338-2342 5 p.

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

    Code division multiple access

    Source field modeling by selfconsistent Gaussian beam superposition

    Felsen, L. B., Klosner, J. M., Lu, I-T. & Grossfeld, Z., 1988, Proceedings of the Review of Progress in QNDE. La Jolla, CA. July 31-August 5, 1988.

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

    Source localization based upon efficient extraction and interpretation of physical observables

    Lu, I-T. & Voltz, P., 1991, The annual review of the Ocean Acoustics Program, ONR. Arlington, VA. September 1991.

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

    Space-time-frequency processing for OFDM wireless mobile communications

    Kim, B. C. & Lu, I-T., 2003, IEEE Vehicular Technology Conference. 2 ed. Vol. 57. p. 1273-1277 5 p.

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

    Orthogonal frequency division multiplexing
    Mobile telecommunication systems
    Communication
    Processing
    Antenna arrays

    Spectral options to improve the paraxial narrow Gaussian beam algorithm for critical reflection and head waves

    Gao, XJ., Lu, I-T. & Felsen, L. B., 1989, Proceedings of the IMACS Symposium, Princeton University. March 1989.

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

    Spectrum sensing based on time covariance matrix using GNU radio and USRP for cognitive radio

    Mate, A., Lee, K. H. & Lu, I-T., 2011, 2011 IEEE Long Island Systems, Applications and Technology Conference, LISAT 2011. 5784217

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

    Software radio
    Cognitive radio
    Covariance matrix
    radio
    energy

    Transmit and receive beamforming techniques for an OFDM MIMO system

    Lu, I-T., Teng, H. Y., Koo, C., Yang, Y. & Olesen, R. L., 2007, CEWIT. Stony Brook, NY. January 2007.

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

    UE centric coordinated beamforming in multi-cell MU-MIMO systems

    Li, J., Li, Y. & Lu, I-T., 2011, 2011 34th IEEE Sarnoff Symposium, SARNOFF 2011. 5876454

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

    Beamforming
    MIMO systems

    UHF propagation on suburban highways and its analysis using the first Fresnel break point

    Hong, S. J., Kim, K. J., Lee, J. R. & Lu, I-T., 1997, Annual International Conference on Universal Personal Communications - Record. IEEE, Vol. 1. p. 33-37 5 p.

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

    Base stations
    Antennas

    Underwater acoustic channel simulator for broadband communication systems

    Kim, B. C. & Lu, I-T., 2000, Oceans 2000 MTS/IEEE. September 11-14, 2000. Providence, Rhode Island.

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

    Unified framework and MMSE transceiver designs for multiple-transmitter- multiple-receiver MIMO systems

    Li, J., Lu, I-T. & Lu, E., 2010, 33rd IEEE Sarnoff Symposium 2010, Conference Proceedings. 5469798

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

    Transceivers
    Mean square error
    Transmitters
    Convex optimization

    Wideband wireless multipath channel modeling with path frequency dependence

    Qiu, R. C. & Lu, I-T., 1996, IEEE International Conference on Communications. IEEE, Vol. 1. p. 277-281 5 p.

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

    Multipath propagation