Sergiy Vorobyov

Peer-reviewed scientific articles

Journal article-refereed, Original research

Advances in DOA Estimation and Source Localization

Aboutanios, Elias; Hassanien, Aboulnasr; El-Keyi, Amr; Nasser, Youssef; Vorobyov, Sergiy A.

2017 in INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION (Hindawi Publishing Corporation)

ISSN: 1687-5869

Transmit Array Interpolation for DOA Estimation via Tensor Decomposition in 2D MIMO Radar

Cao, Ming Yang; Vorobyov, Sergiy A.; Hassanien, Aboulnasr

2017 in IEEE TRANSACTIONS ON SIGNAL PROCESSING (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1053-587X

Image Fusion With Cosparse Analysis Operator

Gao, Rui; Vorobyov, Sergiy A.; Zhao, Hong

2017 in IEEE SIGNAL PROCESSING LETTERS (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1070-9908

Joint Cancelation of Autocorrelation Sidelobe and Cross Correlation in MIMO-SAR

Qin, Lilong; Vorobyov, Sergiy A.; Dong, Zhen

2017 in IEEE GEOSCIENCE AND REMOTE SENSING LETTERS (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1545-598X

Finite-length and asymptotic analysis of averaged correlogram for undersampled data

Shaghaghi, Mahdi; Vorobyov, Sergiy A.

2017 in APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS (Academic Press Inc.)

ISSN: 1063-5203

Superimposed Pilots Are Superior for Mitigating Pilot Contamination in Massive MIMO

Upadhya, Karthik; Vorobyov, Sergiy A.; Vehkapera, Mikko

2017 in IEEE TRANSACTIONS ON SIGNAL PROCESSING (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1053-587X

Optimal Relay Selection for Secure Cooperative Communications With an Adaptive Eavesdropper

Yang, Long; Chen, Jian; Jiang, Hai; Vorobyov, Sergiy A.; Zhang, Hailin

2016 in IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1536-1276

Cooperative Wireless Multicast Performance Analysis and Time Allocation

Yang, Long; Chen, Jian; Zhang, Hailin; Jiang, Hai; Vorobyov, Sergiy A.; Ngo, Duy Trong

2016 in IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY (Institute of Electrical and Electronics Engineers Inc.)

ISSN: 0018-9545

Secure Communications in Underlay Cognitive Radio Networks User Scheduling and Performance Analysis

Yang, Long; Jiang, Hai; Vorobyov, Sergiy A.; Chen, Jian; Zhang, Hailin

2016 in IEEE COMMUNICATIONS LETTERS (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1089-7798

Joint Robust Transmit/Receive Adaptive Beamforming for MIMO Radar Using Probability-Constrained Optimization

Zhang, Weiyu; Vorobyov, Sergiy A.

2016 in IEEE SIGNAL PROCESSING LETTERS (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1070-9908

Performance limits of segmented compressive sampling: Correlated measurements versus bits

Fang, Hao; Vorobyov, Sergiy A.; Jiang, Hai

2015 in IEEE TRANSACTIONS ON SIGNAL PROCESSING (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1053-587X

Worst-case jamming on MIMO Gaussian channels

Gao, Jie; Vorobyov, Sergiy A.; Jiang, Hai; Poor, H.Vincent

2015 in IEEE TRANSACTIONS ON SIGNAL PROCESSING (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1053-587X

Euclidean and space-time block codes: Relationship, optimality, performance analysis revisited

Geyer, Alex; Nikjah, Reza; Vorobyov, Sergiy A.; Beaulieu, Norman C.

2015 in IEEE TRANSACTIONS ON COMMUNICATIONS (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 0090-6778

Transmit radiation pattern invariance in MIMO radar with application to DOA estimation

Hassanien, Aboulnasr; Vorobyov, Sergiy A.; Khabbazibasmenj, Arash

2015 in IEEE SIGNAL PROCESSING LETTERS (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1070-9908

Ambiguity function of the transmit beamspace-based MIMO radar

Li, Yongzhe; Vorobyov, Sergiy A.; Koivunen, Visa

2015 in IEEE TRANSACTIONS ON SIGNAL PROCESSING (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1053-587X

Subspace leakage analysis and improved DOA estimation with small sample size

Shaghaghi, Mahdi; Vorobyov, Sergiy A.

2015 in IEEE TRANSACTIONS ON SIGNAL PROCESSING (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1053-587X

Cramer-Rao bound for sparse signals fitting the low-rank model with small number of parameters

Shaghaghi, Mahdi; Vorobyov, Sergiy A.

2015 in IEEE SIGNAL PROCESSING LETTERS (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1070-9908

Permutation meets parallel compressed sensing: How to relax restricted isometry property for 2D sparse signals

Fang, Hao; Vorobyov, Sergiy A.; Jiang, Hai; Taheri, Omid

2014 in IEEE TRANSACTIONS ON SIGNAL PROCESSING (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1053-587X

Efficient transmit beamspace design for search-free based DOA estimation in MIMO radar

Khabbazibasmenj, A.; Hassanien, A.; Vorobyov, Sergiy A.; Morency, M.W.

2014 in IEEE TRANSACTIONS ON SIGNAL PROCESSING (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1053-587X

Reweighted l1-norm penalized LMS for sparse channel estimation and its analysis

Taheri, O; Vorobyov, Sergiy A.

2014 in SIGNAL PROCESSING (Elsevier)

ISSN: 0165-1684

Interference mitigation for cognitive radio MIMO systems based on practical precoding

Chen, Zengmao; Wang, Cheng-Xiang; Hong, Xuemin; Thompson, John; Vorobyov, Sergiy A.; Zhao, Feng; Ge, Xiaohu

2013 in PHYSICAL COMMUNICATION (Elsevier)

ISSN: 1874-4907

Sum-rate maximization with minimum power consumption for MIMO DF two-way relaying-Part I: Relay optimization

Gao, Jie; Vorobyov, Sergiy A.; Jiang, Hai; Zhang, Jianshu; Haardt, Martin

2013 in IEEE TRANSACTIONS ON SIGNAL PROCESSING (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1053-587X

Sum-rate maximization with minimum power consumption for MIMO DF two-way relaying-Part II: Network optimization

Gao, Jie; Vorobyov, Sergiy A.; Jiang, Hai; Zhang, Jianshu; Haardt, Martin

2013 in IEEE TRANSACTIONS ON SIGNAL PROCESSING (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1053-587X

Robust adaptive beamforming for general-rank signal model with positive semi-definite constraint via POTDC

Khabbazibasmenj, Arash; Vorobyov, Sergiy A.

2013 in IEEE TRANSACTIONS ON SIGNAL PROCESSING (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC)

ISSN: 1053-587X

Principles of minimum variance robust adaptive beamforming design

Vorobyov, Sergiy A.

2013 in SIGNAL PROCESSING (Elsevier)

ISSN: 0165-1684

Book section, Chapters in research books

Adaptive and robust beamforming (Chapter 12)

Vorobyov, Sergiy A.

2014

ISBN: 978-0-12-411597-2

Conference proceedings

A robust FISTA-like algorithm

Florea, Mihai I.; Vorobyov, Sergiy A.

2017 in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (IEEE)

ISBN: 9781509041176

ISSN: 2379-190X

Efficient single/multiple unimodular waveform design with low weighted correlations

Li, Yongzhe; Vorobyov, Sergiy A.

2017 in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (IEEE)

ISBN: 9781509041176

ISSN: 2379-190X

Time-multiplexed / superimposed pilot selection for massive MIMO pilot decontamination

Upadhya, Karthik; Vorobyov, Sergiy A.; Vehkapera, Mikko

2017 in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (IEEE)

ISBN: 9781509041176

ISSN: 2379-190X

Downlink performance of superimposed pilots in massive MIMO systems in the presence of pilot contamination

Vorobyov, Sergiy; Upadhya, Karthik; Vehkaperä, Mikko

2017

ISBN: 978-1-5090-4545-7

Elevation and azimuth estimation in arbitrary planar mono-static MIMO radar via tensor decomposition

Cao, Ming Yang; Vorobyov, Sergiy A.; Mao, Xingpeng

2016

ISBN: 9781467378024

Permutation enhanced parallel reconstruction for compressive sampling

Fang, Hao; Vorobyov, Sergiy; Jiang, Hai

2016

ISBN: 9781479919635

Multi-focus image fusion via coupled dictionary training

Gao, Rui; Vorobyov, Sergiy A.; Zhao, Hong

2016 in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (Institute of Electrical and Electronics Engineers Inc.)

ISBN: 9781479999880

ISSN: 1520-6149

Terrain-scattered jammer suppression in MIMO radar using space-(fast) time adaptive processing

Li, Yongzhe; Vorobyov, Sergiy A.; He, Zishu

2016 in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (Institute of Electrical and Electronics Engineers Inc.)

ISBN: 9781479999880

ISSN: 1520-6149

Design of multiple unimodular waveforms with low auto- and cross-correlations for radar via majorization-minimization

Li, Yongzhe; Vorobyov, Sergiy A.; He, Zishu

2016 in European Signal Processing Conference (Institute of Electrical and Electronics Engineers Inc.)

ISBN: 9780992862657

ISSN: 2219-5491

An algebraic approach to rank-constrained beamforming

Morency, Matthew W.; Vorobyov, Sergiy A.

2016

ISBN: 9781479919635

An ideal-theoretic criterion for localization of an unknown number of sources

Morency, Matthew W.; Vorobyov, Sergiy; Leus, G.

2016 in Conference Record of the Asilomar Conference on Signals Systems and Computers (IEEE)

ISBN: 978-1-5386-3954-2

ISSN: 1058-6393

An OFDM-based waveform separation approach for MIMO-SAR

Qin, Lilong; Vorobyov, Sergiy A.; Dong, Zhen

2016

ISBN: 9781479919635

Superimposed pilots An alternative pilot structure to mitigate pilot contamination in massive MIMO

Upadhya, Karthik; Vorobyov, Sergiy A.; Vehkapera, Mikko

2016 in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (Institute of Electrical and Electronics Engineers Inc.)

ISBN: 9781479999880

ISSN: 1520-6149

An array processing approach to pilot decontamination for massive MIMO

Upadhya, Karthik; Vorobyov, Sergiy A.

2016

ISBN: 9781479919635

DOA estimation in MIMO radar with broken sensors by difference co-array processing

Zhang, Weiyu; Vorobyov, Sergiy A.; Guo, Lianghao

2016

ISBN: 9781479919635

Joint hot and cold clutter mitigation in the transmit beamspace-based MIMO radar

Li, Yongzhe; Vorobyov, Sergiy A.; He, Zishu

2015

ISBN: 978-1-4673-6997-8

Partially adaptive transmit beamforming for search free 2D DOA estimation in MIMO radar

Morency, Matthew W.; Vorobyov, Sergiy A.

2015

ISBN: 978-0-9928626-4-0

ISSN: 2076-1465

Subspace leakage analysis of sample data covariance matrix

Shaghaghi, Mahdi; Vorobyov, Sergiy A.

2015

ISBN: 978-1-4673-6997-8

On the Optimal Relay Design for Multi-Antenna Cognitive Two-Way AF Relay Networks

Girnyk, Maksym; Vehkaperä, Mikko; Vorobyov, Sergiy

2014

Two-stage based design for phased-MIMO radar with improved coherent transmit processing gain

Hassanien, A.; Vorobyov, Sergiy A; Yoon, Y.-S.; Park, J.-Y.

2014 in IEEE International Workshop on Signal Processing Advances in Wireless Communications (IEEE)

ISBN: 978-1-4799-4903-8

ISSN: 2325-3789

Efficient jamming strategies on a MIMO Gaussian channel with known target signal covariance

J.Gao, J.; Vorobyov, Sergiy A.; Jiang, H.

2014 in International Conference on Acoustics Speech and Signal Processing ICASSP (IEEE)

ISBN: 978-1-4799-2893-4

ISSN: 1520-6149

Generalized quadratically constrained quadratic programming for signal processing

Khabbazibasmenj, A.; Vorobyov, Sergiy A.

2014 in International Conference on Acoustics Speech and Signal Processing ICASSP (IEEE)

ISBN: 978-1-4799-2893-4

ISSN: 1520-6149

Robust beamforming for jammers suppression in MIMO radar

Li, Y.; Vorobyov, Sergiy A.; Hassanien, A.

2014 in IEEE Radar Conference (IEEE)

ISBN: 978-1-4799-2035-8

ISSN: 1097-5659

MIMO radar capability on powerful jammers suppression

Li, Y.; Vorobyov, Sergiy A.; Hassanien, A.

2014 in International Conference on Acoustics Speech and Signal Processing ICASSP (IEEE)

ISBN: 978-1-4799-2893-4

ISSN: 0736-7791

Generalized ambiguity function for the MIMO radar with correlated waveforms

Li, Yongzhe; Vorobyov, Sergiy A.; Koivunen, Visa

2014

ISSN: 0736-7791

Secrecy rate maximization for information and energy transfer in MIMO beamforming networks

Steinwandt, J.; Vorobyov, Sergiy A.; Haardt, M.

2014

ISSN: 1058-6393

Joint beamforming and transmit design for the non-regenerative MIMO broadcast relay channel

Steinwandt, J.; Vorobyov, Sergiy A.; Haardt, M.

2014

Secrecy rate maximization for MIMO Gaussian wiretap channels with multiple eavesdroppers via alternating matrix POTDC

Steinwandt, Jens; Vorobyov, Sergiy A.; Haardt, Martin

2014 in International Conference on Acoustics Speech and Signal Processing ICASSP (IEEE)

ISBN: 978-1-4799-2893-4

ISSN: 0736-7791

Root-MUSIC-based source localization using transmit array interpolation in MIMO radar with arbitrary planar arrays

Hassanien, Aboulnasr; Vorobyov, Sergiy A.; Yoon, Yeo-Sun; Park, Joon-Young

2013

ISBN: 978-1-4673-3146-3

Two-dimensional transmit beamforming for MIMO radar with sparse symmetric arrays

Hassanien, Aboulnasr; Morency, Matthew W.; Khabbazibasmenj, Arash; Vorobyov, Sergiy A.; Park, Joon-Young; Kim, Seon-Joo

2013 in IEEE Radar Conference (IEEE)

ISBN: 978-1-4673-5794-4

ISSN: 1097-5764

Joint transmit array interpolation and transmit beamforming for source localization in MIMO radar with arbitrary arrays

Hassanien, Aboulnasr; Vorobyov, Sergiy A.; Park, Joon-Young

2013 in International Conference on Acoustics Speech and Signal Processing ICASSP (IEEE)

ISBN: 978-1-4799-0356-6

ISSN: 1520-6149

On the Optimal Precoding for MIMO Gaussian Wire-Tap Channels

Khabbazibasmenj, Arash; Girnyk, Maksym; Vorobyov, Sergiy A.; Vehkaperä, Mikko; Rasmussen, Lars K.

2013

Two-way relay beamforming design: Proportional fair and max-min rate fair approaches using POTDC

Khabbazibasmenj, Arash; Vorobyov, Sergiy A.

2013 in International Conference on Acoustics Speech and Signal Processing ICASSP (IEEE)

ISBN: 978-1-4799-0356-6

ISSN: 1520-6149

Iterative root-MUSIC algorithm for DOA estimation

Shaghaghi, Mahdi; Vorobyov, Sergiy A.

2013

ISBN: 978-1-4673-3146-3

Sum rate maximization in multi-operator two-way relay networks with a MIMO AF relay via POTDC

Zhang, Jianshu; Vorobyov, Sergiy A.; Khabbazibasmenj, Arash; Haardt, Martin

2013