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Bahram Shafai - Publications

Affiliations: 
Electrical and Computer Engineering Northeastern University, Boston, MA, United States 
Area:
Electronics and Electrical Engineering
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87 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Shafai B, Naghnaeian M, Chen J. Stability radius formulation of L σ-gain in positive stabilisation of regular and time-delay systems Iet Control Theory and Applications. 13: 2327-2335. DOI: 10.1049/Iet-Cta.2018.5296  0.499
2018 Oghbaee A, Shafai B, Nazari S. Complete characterisation of disturbance estimation and fault detection for positive systems Iet Control Theory and Applications. 12: 883-891. DOI: 10.1049/Iet-Cta.2017.0911  0.38
2018 Shafai B, Naghnaeian M, Chen J. Stability Radius Characterization of Lσ-Gain for Positive Systems and its Significance in Stabilization with Optimal Performance Ifac-Papersonline. 51: 434-440. DOI: 10.1016/J.Ifacol.2018.11.151  0.566
2016 Bekiroǧlu K, Sznaier M, Lagoa C, Shafai B. Computer vision-based control of an autonomous blimp Turkish Journal of Electrical Engineering and Computer Sciences. 24: 4015-4026. DOI: 10.3906/Elk-1501-162  0.345
2016 Tabarraie M, Mozaffari Niapour SAK, Shafai B. Robust L∞-induced filtering and deconvolution of a wide class of linear discrete-time stochastic systems Signal Processing. 122: 213-227. DOI: 10.1016/j.sigpro.2015.12.005  0.474
2015 Shafai B, Nazari S, Oghbaee A. Positive unknown input observer design for positive linear systems 2015 19th International Conference On System Theory, Control and Computing, Icstcc 2015 - Joint Conference Sintes 19, Saccs 15, Simsis 19. 360-365. DOI: 10.1109/ICSTCC.2015.7321320  0.431
2014 Brunet P, Shafai B. A fractional order approach to loudspeaker identification Proceedings of the Iasted International Conference On Modelling, Identification and Control. 7-11. DOI: 10.2316/P.2014.809-009  0.568
2014 Shafai B, Oghbaee A. Positive observer design for fractional order systems World Automation Congress Proceedings. 531-536. DOI: 10.1109/WAC.2014.6936032  0.474
2014 Ghadami R, Shafai B. Distributed observer-based LQR design for multi-agent systems World Automation Congress Proceedings. 520-525. DOI: 10.1109/WAC.2014.6936025  0.761
2014 Shafai B, Oghbaee A, Tanaka T. Positive stabilization with maximum stability radius for linear time-delay systems Proceedings of the Ieee Conference On Decision and Control. 2015: 1948-1953. DOI: 10.1109/CDC.2014.7039683  0.549
2014 Shafai B, Oghbaee A. Positive quadratic stabilization of uncertain linear system 2014 Ieee Conference On Control Applications, Cca 2014. 1412-1417. DOI: 10.1109/CCA.2014.6981522  0.513
2014 Brunet P, Shafai B. Identification of loudspeakers using fractional derivatives Aes: Journal of the Audio Engineering Society. 62: 505-515.  0.475
2013 Ghadami R, Shafai B. Decomposition-based distributed control for continuous-time multi-agent systems Ieee Transactions On Automatic Control. 58: 258-264. DOI: 10.1109/Tac.2012.2204153  0.801
2013 Shafai B, Ghadami R. A two-step procedure for optimal constrained stabilization of linear continuous-time systems 2013 21st Mediterranean Conference On Control and Automation, Med 2013 - Conference Proceedings. 910-915. DOI: 10.1109/MED.2013.6608830  0.805
2013 Shafai B, Ghadami R, Oghbaee A. Constrained stabilization with maximum stability radius for linear continuous-time systems Proceedings of the Ieee Conference On Decision and Control. 3415-3420. DOI: 10.1109/CDC.2013.6760406  0.803
2013 Alavi SMM, Saif M, Shafai B. State estimation in discrete-time nonlinear stochastic systems subject to random data loss 2013 9th Asian Control Conference, Ascc 2013. DOI: 10.1109/ASCC.2013.6606294  0.439
2013 Nia PM, Sipahi R, Shafai B. On controller design for delay-independent stability of linear time-invariant systems with multiple delays 2013 European Control Conference, Ecc 2013. 4406-4411.  0.488
2012 Shafai B, Sadaka H, Ghadami R. Robust stability and constrained stabilization of discrete-time delay systems Ifac Proceedings Volumes (Ifac-Papersonline). 10: 31-36. DOI: 10.3182/20120622-3-Us-4021.00058  0.772
2012 Ghadami R, Shafai B. Distributed control of interconnected dynamic systems with random link failures Proceedings of the Ieee International Conference On Control Applications. 433-438. DOI: 10.1109/CCA.2012.6402721  0.784
2012 Shafai B, Cheng Y. Design of PI observer for bilinear systems with unknown input disturbance Proceedings of the Ieee International Conference On Control Applications. 910-915. DOI: 10.1109/CCA.2012.6402720  0.473
2012 Shafai B, Sadaka H. Robust stability and stabilization of uncertain delay systems Proceedings of the American Control Conference. 4685-4690.  0.544
2011 Brunet P, Shafai B. State-space modeling and identification of loudspeaker with nonlinear distortion Proceedings of the Iasted International Conference On Modelling, Simulation, and Identification, Msi 2011. 246-253. DOI: 10.2316/P.2011.755-054  0.556
2011 Shafai B, Ghadami R, Saif M. Robust decentralized PI observer for linear interconnected systems Proceedings of the Ieee International Symposium On Computer-Aided Control System Design. 650-655. DOI: 10.1109/CACSD.2011.6044534  0.767
2011 Nazari S, Shafai B. Robust SDC parameterization for a class of extended linearization systems Proceedings of the American Control Conference. 3742-3747.  0.531
2011 Ghadami R, Shafai B. Decentralized PI observer-based control of nonlinear interconnected systems with disturbance attenuation Proceedings of the American Control Conference. 4705-4710.  0.785
2010 Ghadami R, Shafai B. Robust distributed control of decomposable systems with switching network topology Proceedings of the Ieee Conference On Decision and Control. 7238-7244. DOI: 10.1109/CDC.2010.5718137  0.744
2010 Shafai B, Nazari S. Stability radius for extended linearization with system uncertainty Proceedings of the Ieee Conference On Decision and Control. 4102-4107. DOI: 10.1109/CDC.2010.5718113  0.474
2010 Ghadami R, Shafai B. Distributed H2 control of multi-agent dynamic systems: Continuous-time case Proceedings of the 2010 American Control Conference, Acc 2010. 3969-3974.  0.779
2009 Sadaka H, Shafai B, Sipahi R. Robust PI observer design for linear time-delay systems Proceedings of the Ieee International Conference On Control Applications. 1209-1213. DOI: 10.1109/CCA.2009.5280978  0.445
2009 Shafai B, Ghadami R, Yilmaz B. Constrained stabilization of dynamic systems described by vector differential equations Proceedings of the Ieee International Conference On Control Applications. 986-991. DOI: 10.1109/CCA.2009.5280932  0.788
2009 Shafai B, Ghadami R. Stability property and model reduction of certain class of singularly perturbed systems Proceedings of the Iasted International Conference On Modelling, Identification, and Control, Mic. 84-89.  0.786
2009 Sadaka H, Shafai B, Sipahi R. Design of PI observer for disturbance attenuation and fault detection in linear time-delay systems Proceedings of 2009 7th Asian Control Conference, Ascc 2009. 63-68.  0.401
2008 Shafai B, Ghadami R. Model reduction for Metzlerian systems Proceedings of the Ieee Conference On Decision and Control. 1833-1838. DOI: 10.1109/CDC.2008.4739441  0.759
2008 Oloomi H, Shafai B. Realization theory for two-time-scale distributions through approximation of Markov parameters International Journal of Systems Science. 39: 127-138. DOI: 10.1080/00207720701736740  0.322
2008 Sadaka H, Shafai B, Sipahi R. PI observer design for linear time-delay systems 2008 World Automation Congress, Wac 2008.  0.52
2007 Sadaka H, Shafai B, Sipahi R, Chen J. An alternative characterization of robust stability and stability radius for linear time delay systems Proceedings of the Ieee Conference On Decision and Control. 2112-2116. DOI: 10.1109/CDC.2007.4434944  0.517
2007 Vahedforough E, Shafai B, Beale S. Estimation and rejection of unknown sinusoidal disturbances using a generalized adaptive forced balancing method Proceedings of the American Control Conference. 3529-3534. DOI: 10.1109/ACC.2007.4282833  0.34
2007 Shafai B, Sadaka H, Sipahi R, Chen J. Robust stability and stability radius for linear time delay systems with multi-structure perturbations Ifac Proceedings Volumes. 40: 298-303. DOI: 10.1016/S1474-6670(17)69304-2  0.588
2005 Yue J, Shafai B. Model reduction of interval metzlerian systems Proceedings of the Iasted International Conference On Modelling, Identification, and Control, Mic. 440-444.  0.406
2005 Chen W, Saif M, Shafai B. Observer design for a class of differential - Algebraic systems Conference Proceedings - Ieee International Conference On Systems, Man and Cybernetics. 4: 3252-3257.  0.39
2004 Oloomi H, Shafai B. Reduced-order controller design with low sensitivity to small feedback delays International Journal of Systems Science. 35: 547-555. DOI: 10.1080/00207720412331285968  0.482
2004 Oloomi H, Shafai B. Two-time-scale distributions and singular perturbations International Journal of Control. 77: 1040-1049. DOI: 10.1080/0020717042000269613  0.387
2003 Shafai B, Oloomi HM. Output derivative estimation and disturbance attenuation using PI observer with application to a class of nonlinear systems Proceedings of the Annual Southeastern Symposium On System Theory. 2003: 196-200. DOI: 10.1109/SSST.2003.1194557  0.402
2003 Shafai B, Wilson BH, Chen J. Robust stability of a special class of polynomial matrices with control applications Computers and Electrical Engineering. 29: 781-800. DOI: 10.1016/S0045-7906(02)00046-0  0.6
2001 Shafai B, Pi CT, Bas O, Nork S, Linder SP. A general purpose observer architecture with application to failure detection and isolation Proceedings of the American Control Conference. 2: 1133-1138.  0.308
1999 Shafai B, Uddin V, Wilson B, Chen J. Structurally constrained LMI approach to maximizing the real stability radius by state feedback Proceedings of the American Control Conference. 3: 1886-1887.  0.452
1997 Shafai B, Chen J, Kothandaraman M. Explicit formulas for stability radii of nonnegative and Metzlerian matrices Ieee Transactions On Automatic Control. 42: 265-270. DOI: 10.1109/9.554408  0.433
1997 Wilson BH, Eryilmaz B, Shafai B. Improving control design for nonlinear parametric uncertainty International Journal of Control. 66: 863-883. DOI: 10.1080/002071797224432  0.362
1997 Shafai B, Oloomi H. Stabilization of linear systems constrained by algebraic equations Proceedings of the American Control Conference. 3: 2063-2067.  0.467
1997 Oloomi H, Shafai B. Constrained stabilization problem and transient mismatch phenomenon in singularly perturbed systems International Journal of Control. 67: 435-454.  0.512
1996 Shafai B, Beale S, Niemann HH, Stoustrup JL. LTR design of discrete-time proportional-integral observers Ieee Transactions On Automatic Control. 41: 1056-1062. DOI: 10.1109/9.508916  0.489
1996 Niemann H, Stoustrup J, Shafai B. Improved recovery in H∞/LTR design Ifac Proceedings Volumes. 29: 1363-1368. DOI: 10.1016/S1474-6670(17)57856-8  0.456
1996 Niemann H, Stoustrup J, Rank ML, Shafai B. Loop Transfer Recovery for Sampled-Data Systems Ifac Proceedings Volumes. 29: 1269-1274. DOI: 10.1016/S1474-6670(17)57840-4  0.441
1996 Shafai B, Uddin V, Niemann HH, Stoustrup J. LMI approach to fixed order LTR controller Proceedings of the Ieee Conference On Decision and Control. 4: 4769-4771.  0.339
1995 Chen J, Xu D, Shafai B. On Sufficient Conditions for Stability Independent of Delay Ieee Transactions On Automatic Control. 40: 1675-1680. DOI: 10.1109/9.412644  0.501
1995 Perev K, Jacobson C, Shafai B. An algorithm for identification of smooth nonlinear systems based on parametrized linearization families International Journal of Control. 61: 1013-1043. DOI: 10.1080/00207179508921944  0.457
1995 Niemann HH, Stoustrup J, Shafai B, Beale S. LTR design of proportional-integral observers International Journal of Robust and Nonlinear Control. 5: 671-693. DOI: 10.1002/Rnc.4590050706  0.415
1995 Shafai B, Uddin V, Niemann HH, Stoustrup J. Transmission zero matrix and reduced order LTR controller Proceedings of the American Control Conference. 3: 2429-2431.  0.33
1994 Mo S, Shafai B. Blind Equalization Using Higher Order Cumulants and Neural Network Ieee Transactions On Signal Processing. 42: 3209-3217. DOI: 10.1109/78.330378  0.387
1994 Shafai B, Beale S, LaRocca P, Cusson E. Magnetic Bearing Control Systems and Adaptive Forced Balancing Ieee Control Systems. 14: 4-13. DOI: 10.1109/37.272775  0.481
1994 Perev K, Shafai B. Balanced realization and model reduction of singular systems International Journal of Systems Science. 25: 1039-1052. DOI: 10.1080/00207729408929014  0.445
1994 Shafai B, Chen J, Niemann HH, Stoustrup J. Stability radius optimization and loop transfer recovery for uncertain dynamic systems Proceedings of the Ieee Conference On Decision and Control. 3: 2985-2987.  0.545
1993 Beale S, Shafai B, LaRocca P, Cusson E. Adaptive forced balancing for multivariable systems American Control Conference. 2205-2206. DOI: 10.1115/1.2801106  0.394
1993 Shafai B, Kothandaraman M, Chen J. Real and complex stability radii for nonnegative and Metzlerian systems Proceedings of the Ieee Conference On Decision and Control. 4: 3482-3484.  0.415
1993 Shafai B, Jayasuriya S, Stich D. Robust stability of internal plants and quantitative feedback theory American Control Conference. 1703-1705.  0.351
1992 Shafai B, Hollot CV. Robust nonnegative stabilization of interval discrete systems Proceedings of the Ieee Conference On Decision and Control. 49-51.  0.57
1992 Sotirov G, Shafai B. Interval identification of linear systems with bounded errors in both input and output variables Proceedings of the Ieee Conference On Decision and Control. 648-649.  0.378
1991 Shafai B, Sotirov G. Interval Identification and Robust Control Design: A New Perspective Ifac Proceedings Volumes. 24: 155-160. DOI: 10.1016/S1474-6670(17)54162-2  0.521
1991 Shafai B, Boulenouar A, Agathoklis P. Realization of 2-D digital filters via feedback concept Proceedings - Ieee International Symposium On Circuits and Systems. 1: 460-463.  0.316
1991 Agathoklis P, Shafai B. A sufficient condition for the stability of nonnegative 2-D interval discrete systems Proceedings of the American Control Conference. 2: 1707-1708.  0.358
1990 Shafai B, Perev K, Cowley D, Chehab Y. A necessary and sufficient condition for the stability of nonnegative interval discrete systems Proceedings of the American Control Conference. 894-899. DOI: 10.1109/9.86948  0.571
1990 Shafai B, Sotirov G. Uniqueness of solution in FLP under parameter perturbations Fuzzy Sets and Systems. 34: 179-186. DOI: 10.1016/0165-0114(90)90157-2  0.378
1990 Shafai B, Keel LH, Beale S. Zero assignment and loop transfer recovery in LQG design Proceedings of the Ieee Conference On Decision and Control. 3: 1217-1221.  0.357
1989 Shafai B. Design of single-functional observers for linear time-varying multivariable systems International Journal of Systems Science. 20: 2227-2239. DOI: 10.1080/00207728908910299  0.448
1989 Beale S, Shafai B. Robust control system design with a proportional integral observer International Journal of Control. 50: 97-111. DOI: 10.1080/00207178908953350  0.442
1988 Shafai B, Bhattacharyya SP. An Algorithm for Pole Assignment in High Order Multivariable Systems Ieee Transactions On Automatic Control. 33: 870-876. DOI: 10.1109/9.1320  0.485
1988 Sun K, Xia J, Shafai B. Comments on “A New Formulation of the Algebraic Riccati Equation Problem” Ieee Transactions On Automatic Control. 33: 607-608. DOI: 10.1109/9.1266  0.379
1988 Shafai B. Parallel procedure for the design of observers in high-order multivariable systems International Journal of Control. 47: 1489-1496. DOI: 10.1080/00207178808906110  0.419
1988 Beale SR, Shafai B. Robust control system design with the proportional integral observer Proceedings of the Ieee Conference On Decision and Control. 554-557.  0.342
1987 Shafai B. Design of State Feedback for Large-Scale Multivariable Systems Ieee Transactions On Automatic Control. 32: 732-735. DOI: 10.1109/Tac.1987.1104695  0.446
1987 Shafai B, Carroll RL. DESIGN OF A MINIMAL-ORDER OBSERVER FOR SINGULAR SYSTEMS. International Journal of Control. 45: 1075-1081. DOI: 10.1080/00207178708933790  0.533
1987 Shafai B. DESIGN OF OBSERVERS FOR LARGE SCALE SINGULAR SYSTEMS Proceedings of the Ieee Conference On Decision and Control. 2305-2307.  0.398
1986 Shafai B, Carroll RL. MINIMAL-ORDER OBSERVER DESIGNS FOR LINEAR TIME-VARYING MULTIVARIABLE SYSTEMS. Ieee Transactions On Automatic Control. 757-761. DOI: 10.1109/Tac.1986.1104392  0.55
1986 Shafai B, Carroll RL. DESIGN OF MINIMAL-ORDER OBSERVER FOR SINGULAR SYSTEMS. Proceedings of the American Control Conference. 2077-2082.  0.379
1985 Shafai B, Carroll RL. DESIGN OF PROPORTIONAL-INTEGRAL OBSERVER FOR LINEAR TIME-VARYING MULTIVARIABLE SYSTEMS. Proceedings of the Ieee Conference On Decision and Control. 597-599.  0.421
1984 Shafai B, Carroll RL. COMMENTS, WITH REPLY, ON 'ON THE APPLICATION OF MATRIX GENERALIZED INVERSES TO THE DESIGN OF OBSERVERS FOR TIME-VARYING AND TIME-INVARIANT LINEAR SYSTEMS' BY V. LOVASS-NAGY, ET AL. Ieee Transactions On Automatic Control. 1125-1126. DOI: 10.1109/TAC.1984.1103446  0.303
1984 Shafai B, Carroll RL. MINIMAL ORDER OBSERVER DESIGN FOR LINEAR TIME VARYING MULTIVARIABLE SYSTEMS. Proceedings of the Ieee Conference On Decision and Control. 1511-1518.  0.437
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