Select Publications

Conference Papers

Hredzak B, 2007, 'Adaptive Neural Network Compensation of Pivot Nonlinearity in Hard Disk Drives', in 46th IEEE Conference on Decision and Control (CDC 2007), New Orleans, Louisiana, USA, presented at 46th IEEE Conference on Decision and Control, New Orleans, Louisiana, USA, 12 December 2007 - 14 December 2007

Zhang J; Hredzak B; Du C; Guo G, 2007, 'High density servo track writing using two-stage configuration', in Proceedings of the IEEE International Conference on Control Applications, pp. 124 - 129, http://dx.doi.org/10.1109/CCA.2007.4389217

Hredzak B; Herrmann G; Edwards CR; Spurgeon S, 2007, 'Application of a discrete sliding mode technique to a HDD dual-stage track-seek and track following servo system', in 22nd IEEE International Symposium on Intelligent Control, Singapore, presented at 22nd IEEE International Symposium on Intelligent Control, Singapore, 01 October 2007 - 03 October 2007

Hredzak B; Hong F; Ge S; Zhang J; He Z, 2007, 'Modeling and Compensation of Pivot Nonlineraity in Hard Disk Drives', in 16th IEEE International Conference on Control Applications, Singapore, presented at 16th IEEE International Conference on Control Applications, Singapore, 01 October 2007 - 03 October 2007

Zhang J; Hredzak B; Du C; Guo G, 2007, 'High density servo track writing using two-stage configuration', in PROCEEDINGS OF THE 2007 IEEE INTERNATIONAL SYMPOSIUM ON INTELLIGENT CONTROL, VOLS 1-3, IEEE, Singapore, SINGAPORE, pp. 787 - 792, presented at IEEE International Symposium on Intelligent Control, Singapore, SINGAPORE, 01 October 2007 - 03 October 2007, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000253475500135&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Zhang J; Hredzak B; Du C; Guo G, 2007, 'High density servo track writing using two-stage configuration', in PROCEEDINGS OF THE 2007 IEEE CONFERENCE ON CONTROL APPLICATIONS, VOLS 1-3, IEEE, SINGAPORE, Singapore, pp. 787 - +, presented at IEEE Conference on Control Applications, SINGAPORE, Singapore, 01 October 2007 - 03 October 2007, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000253024000135&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Hredzak B; Hong F; Ge SS; Zhang J; He Z, 2007, 'Modeling and compensation of pivot nonlinearity in hard disk drives', in PROCEEDINGS OF THE 2007 IEEE INTERNATIONAL SYMPOSIUM ON INTELLIGENT CONTROL, VOLS 1-3, IEEE, Singapore, SINGAPORE, pp. 1558 - 1563, presented at IEEE International Symposium on Intelligent Control, Singapore, SINGAPORE, 01 October 2007 - 03 October 2007, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000253475500264&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Du C; Xie L; Guo X; Zhang J; Li Q; Hredzak B; Teoh JN, 2006, 'A generalized KYP lemma based control design and application for 425 kTPI servo track writing', in Proceedings of the American Control Conference, pp. 1303 - 1308

Hredzak B; Herrmann G; Du C, 2006, 'Enhancement of short-span seeking in a dual-stage seek-track following control using variable saturation', in 9th International Conference on Control, Automation, Robotics and Vision, 2006, ICARCV '06, http://dx.doi.org/10.1109/ICARCV.2006.345137

Herrmann G; Hredzak B; Turner MC; Postlethwaite I; Guo G, 2006, 'Improvement of a novel dual-stage large-span track-seeking and track-following method using anti-windup compensation', in Proceedings of the American Control Conference, pp. 1990 - 1997

Zheng J; Du C; Guo X; Wang Y; Zhang J; Li Q; Hredzak B, 2006, 'Phase lead peak filter method to high TPI servo track writer with microactuators', in Proceedings of the American Control Conference, pp. 1309 - 1314

Li Q; Zhang J; Hredzak B; Guo G, 2006, 'Use of command input shaping method to compensate clock/seed timing track closure in phase lock loop', in 2006 1st IEEE Conference on Industrial Electronics and Applications, http://dx.doi.org/10.1109/ICIEA.2006.257170

Chunling Du ; Lihua Xie ; Guoxiao Guo ; Jingliang Zhang ; Qing Li ; Hredzak B; Jul Nee Teoh , 2006, 'A generalized KYP lemma based control design and application for 425 kTPI servo track writing', in 2006 American Control Conference, IEEE, pp. 6 pp. - 6 pp., presented at 2006 American Control Conference, 14 June 2006 - 16 June 2006, http://dx.doi.org/10.1109/acc.2006.1656397

Li Q; Zhang J; Hredzak B; Guo G, 2006, 'Use of command input shaping method to compensate clock/seed timing track closure in phase lock loop', in ICIEA 2006: 1ST IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOLS 1-3, PROCEEDINGS, IEEE, SINGAPORE, Singapore, pp. 85 - 89, presented at 1st IEEE Conference on Industrial Electronics and Applications (ICIEA 2006), SINGAPORE, Singapore, 24 May 2006 - 26 May 2006, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000239041600017&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Hredzak B; Guo X, 2005, 'Active balancer with electromagnetic release of balancing members', in IECON Proceedings (Industrial Electronics Conference), pp. 1955 - 1960, http://dx.doi.org/10.1109/IECON.2005.1569204

Hredzak B; Herrmann G; Guo X, 2005, 'Short and long-span track seek control for hard disk drive dual-stage servo actuators', in IECON Proceedings (Industrial Electronics Conference), pp. 1925 - 1930, http://dx.doi.org/10.1109/IECON.2005.1569199

Hredzak B; Guo G, 2005, 'Electromagnetically actuated active balancer with flux guides', in INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference, pp. 324, http://dx.doi.org/10.1109/intmag.2005.1463752

Gair S; Cruden A; McDonald J; Hredzak B, 2004, 'Electronic differential with sliding mode controller for a direct wheel drive electric vehicle', in Proceedings of the IEEE International Conference on Mechatronics 2004, ICM'04, pp. 98 - 103

Hredzak B; Guo G, 2004, 'Novel method for indirect sensing of hard disk drive imbalance', in IEEE International Symposium on Industrial Electronics, pp. 59 - 64, http://dx.doi.org/10.1109/ISIE.2004.1571782

Hredzak B; Guo G; Zhang J, 2003, 'Investigation of the effect of hard disk drive unbalance on repeatable and non-repeatable runout', in Proceedings of the International Conference on Power Electronics and Drive Systems, pp. 1359 - 1363, http://dx.doi.org/10.1109/PEDS.2003.1283179

Hredzak B; Chin PSM, 2000, 'Design of a novel multi-drive system with reduced torque pulsations for an electric vehicle', in 2000 IEEE Power Engineering Society, Conference Proceedings, pp. 208 - 212, http://dx.doi.org/10.1109/PESW.2000.849956

Hredzak B; Chin PSM; Gair S, 1998, 'Latest developments in direct EV wheel drives', in Proceedings of the International Conference on Energy Management and Power Delivery, EMPD, pp. 714 - 717

Hredzak B; Chin PSM; Gair S, 1998, 'Current modulation in a PM disc motor for a direct EV drive', in PEDES 1998 - 1998 International Conference on Power Electronic Drives and Energy Systems for Industrial Growth, pp. 792 - 796, http://dx.doi.org/10.1109/PEDES.1998.1330702

Hredzak B; Gair S; Eastham JF, 1997, 'Application of neural networks to a disc motor with offset rotor', in Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, pp. 709 - 714

Hredzak B; Gair S; Eastham JF, 1996, 'Control of torque fluctuations in a PM disc motor', in IEEE International Symposium on Industrial Electronics, pp. 844 - 849


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