Select Publications

Conference Papers

Chan KY; Li X; Fu Y; Ramer R, 2018, 'Continuous-Wave Mm-Wave Waveguide-Based Probe for Skin Tissue Characterisation', in Proceedings of the International Semiconductor Conference, CAS, IEEE, Sinaia, Romania, pp. 123 - 126, presented at 2018 International Semiconductor Conference (CAS), Sinaia, Romania, 10 October 2018 - 12 October 2018, http://dx.doi.org/10.1109/SMICND.2018.8539787

Chan KY; Li X; Ramer R, 2018, 'Investigation of Liquid Metal and FDM 3D Printed Microwave Devices', in Proceedings of the International Semiconductor Conference, CAS, pp. 93 - 96, http://dx.doi.org/10.1109/SMICND.2018.8539837

Banciu MG; Militaru N; Nicolaescu I; Tuta L; Geambasu DC; Nedelcu L; Trupina L; Ramer R, 2017, 'Microwave Antenna Array Using New Dielectric Resonator Elements', in Proceedings of the International Semiconductor Conference, CAS, IEEE, Sinaia, Romania, pp. 129 - 132, presented at International Semiconductor Conference (IEEE CAS), Sinaia, Romania, 11 October 2017 - 14 October 2017, http://dx.doi.org/10.1109/SMICND.2017.8101177

Gong L; Chan KY; Ramer R, 2017, 'A four-state iris waveguide bandpass filter with switchable irises', in IEEE MTT-S International Microwave Symposium Digest, pp. 260 - 263, http://dx.doi.org/10.1109/MWSYM.2017.8059090

Mehta A; Ramer R; Gong L; Sachdeva S, 2016, 'H-shaped microstrip antenna for broadband communications at 60 GHz', in Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics, Hyderabad, India, pp. 80 - 82, presented at 2015 IEEE Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics (PrimeAsia), Hyderabad, India, 27 November 2015 - 27 November 2015, http://dx.doi.org/10.1109/PrimeAsia.2015.7450474

Gong L; Chan K; Ramer R, 2015, 'A split-ring structures loaded SIW sectorial horn antenna', in Proceedings of the 2015 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications, IEEE APWC 2015, IEEE, Torino, Italy, pp. 349 - 350, presented at Antennas and Propagation in Wireless Communications (APWC), Torino, Italy, 07 September 2015 - 11 September 2015, http://dx.doi.org/10.1109/APWC.2015.7300158

Geambasu DC; Banciu MG; Nedelcu L; Ramer R, 2015, 'New antennas with dielectric resonators of axial symmetry', in Proceedings of the International Semiconductor Conference, CAS, pp. 139 - 142, http://dx.doi.org/10.1109/SMICND.2015.7355187

Chan KY; Ramer R, 2015, 'Millimetre-wave near field probe for skin defects detection', in Proceedings of the 2015 International Conference on Electromagnetics in Advanced Applications, ICEAA 2015, pp. 1392 - 1395, http://dx.doi.org/10.1109/ICEAA.2015.7297346

Yang Y; Chan KY; Ramer R, 2014, '60GHz pattern reconfigurable quasi-Yagi antenna - Proof through computational design', in 2014 International Workshop on Antenna Technology: Small Antennas, Novel EM Structures and Materials, and Applications, iWAT 2014, pp. 53 - 56, http://dx.doi.org/10.1109/IWAT.2014.6958594

Gong L; Chan KY; Yang Y; Ramer R, 2014, 'RF mems for reconfigurable RF front-end: Research in Australia', in Advanced Materials Research, pp. 105 - 110, http://dx.doi.org/10.4028/www.scientific.net/AMR.901.105

Gong L; Chan KY; Ramer R, 2013, 'A Novel Reconfigurable Spiral Antenna', in A Novel Reconfigurable Spiral Antenna, The Thirteenth Australian Symposium on Antennas (ASA), Sydney, Australia, presented at The Thirteenth Australian Symposium on Antennas (ASA), Sydney, Australia, 13 February 2013 - 14 February 2013

Liang Gong ; Chan KY; Ramer R, 2013, 'A reconfigurable spiral antenna with wide beam coverage', in 2013 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Orlando, Florida, pp. 206 - 207, presented at 2013 IEEE Antennas and Propagation Society International Symposium (APSURSI 2013), Orlando, Florida, 07 July 2013 - 13 July 2013, http://dx.doi.org/10.1109/APS.2013.6710764

Chan KY; Ramer R; Guo YJ, 2013, 'Switchable waveguide iris filter using planar dipoles', in IEEE MTT-S International Microwave Symposium Digest, http://dx.doi.org/10.1109/MWSYM.2013.6697789

Chan KY; Ramer R; Guo YJ, 2013, 'RF MEMS Millimeter-wave Switchable Bandpass Filter', in 2013 IEEE International Wireless Symposium, IWS 2013, Beijing, presented at International Wireless Symposium IWS2013, Beijing, 14 April 2013 - 18 April 2013, http://dx.doi.org/10.1109/IEEE-IWS.2013.6616711

Gong L; Chan KY; Ramer R, 2013, 'A beam steering single-arm rectangular spiral antenna with large azimuth space coverage', in 2013 IEEE 14th Annual Wireless and Microwave Technology Conference, WAMICON 2013, http://dx.doi.org/10.1109/WAMICON.2013.6572743

Hassan N; Khan NM; Ahmed G; Ramer R, 2013, 'Real-time gradient Cost Establishment (RT-GRACE) for an energy-aware routing in Wireless Sensor Networks', in Proceedings of the 2013 IEEE 8th International Conference on Intelligent Sensors, Sensor Networks and Information Processing: Sensing the Future, ISSNIP 2013, pp. 54 - 59, http://dx.doi.org/10.1109/ISSNIP.2013.6529764

Nedelcu L; Busuioc C; Banciu MG; Ramer R, 2012, 'Ba(X1/3Ta2/3)O3 complex perovskites for microwave and millimeter-wave applications', in 2012 International Semiconductor Conference (CAS), IEEE, Piscataway, NJ, pp. 303 - 306, presented at 2012 International Semiconductor Conference (CAS), Sinaia, 15 October 2012 - 17 October 2012, http://dx.doi.org/10.1109/SMICND.2012.6400778

Yang Y; Chan KY; Ramer R, 2012, 'Comparison of 60 GHz quasi-Yagi antennas using different microstrip-to-CPS transitions', in 2012 IEEE International Conference on Wireless Information Technology and Systems (ICWITS), IEEE, Piscataway, NJ, pp. 1 - 4, presented at 2012 IEEE International Conference on Wireless Information Technology and Systems (ICWITS), Maui, HI, 11 November 2012 - 16 November 2012, http://dx.doi.org/10.1109/ICWITS.2012.6417830

Yang Y; Chan KY; Ramer R, 2011, 'Design of 600 GHz 3-bit Delay-line Phase Shifter Using RF NEMS Series Switches', in 2011 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (APSURSI), IEEE, Spokane, WA, pp. 3276 - 3279, presented at IEEE International Symposium on Antennas and Propagation (APSURSI)/USNC/URSI National Radio Science Meeting, Spokane, WA, 03 July 2011 - 08 July 2011, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000297298503147&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Ochetan AB; Ramer R; Banciu G; Lojewski G, 2011, 'Triple Band Resonant Antenna based on Composite Right-/Left-Handed Metamaterial Transmission Line', in Asia-Pacific Microwave Conference Proceedings, APMC, Engineers Australia, Melbourne, VIC., pp. 642 - 645, presented at Asia-Pacific Microwave Conference, APMC 2011, Melbourne, VIC., 05 December 2011 - 08 December 2011

Siew E; Chan KY; Ramer R; Dzurak A, 2011, 'Design of a RF NEMS switch matrix', in 2011 IEEE International Symposium on Antennas and Propagation - Proceedings, IEEE, Piscataway, NJ, United States, pp. 12 - 15, presented at 2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011, Spokane, WA, United Sates, 03 July 2011 - 08 July 2011, http://dx.doi.org/10.1109/APS.2011.5996369

Yang Y; Ramer R, 2011, 'Silicon-based wideband RF nano-electro-mechanical-system devices: RF NEMS switch matrix for emerging wireless system, RF sensing and submilimeter-wave/terahertz (THz) applications', in Proceedings of the 2011 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER 2011), IEEE, Piscataway, NJ, USA, pp. 254 - 259, presented at 2011 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER 2011), Kunming, China, 20 March 2011 - 23 March 2011, http://dx.doi.org/10.1109/CYBER.2011.6011804

Yang Y; Chan KY; Ramer R, 2011, 'Wideband RF nano switch matrix', in Proceedings of the 2011 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, IEEE, Piscataway, NJ, USA, pp. 1605 - 1608, presented at 2011 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, Spokane, WA, USA, 03 July 2011 - 08 July 2011, http://dx.doi.org/10.1109/APS.2011.5996608

Yang Y; Chan KY; Ramer R, 2011, 'Design of 600 GHz 3-bit delay-line phase shifter using RF NEMS series switches', in 2011 IEEE International Symposium on Antennas and Propagation - Proceedings, IEEE, Piscataway, NJ, United States, pp. 3287 - 3290, presented at 2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011, Spokane, WA, United Sates, 03 July 2011 - 08 July 2011, http://dx.doi.org/10.1109/APS.2011.5997237

Yang Y; Rahman HU; Ramer R, 2011, 'A novel silicon-based wideband nano switch for RF applications', in Technical Proceedings of the 2011 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2011, Nano Science and Technology Institute, Cambridge, MA, United States, pp. 386 - 389, presented at Nanotechnology 2011: Electronics, Devices, Fabrication, MEMS, Fluidics and Computational - 2011 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2011, Boston, MA, United States, 13 June 2011 - 16 June 2011

Yang Y; Cai Y; Chan KY; Ramer R; Guo YC, 2011, 'MEMS-Loaded Millimeter Wave Frequency Reconfigurable Quasi-Yagi Dipole Antenna', in Asia-Pacific Microwave Conference Proceedings, APMC, Engineers Australia, Melbourne, VIC., pp. 1318 - 3121, presented at Asia-Pacific Microwave Conference, APMC 2011, Melbourne, VIC., 05 December 2011 - 08 December 2011

Rahman HU; Ramer R, 2010, 'Experimental considerations for fabrication of RF MEMS switches', in Proceedings of the 2nd Asia Symposium on Quality Electronic Design, ASQED 2010, pp. 49 - 55, http://dx.doi.org/10.1109/ASQED.2010.5548156

Banciu MG; Ioachim A; Militaru N; Lojewski G; Ramer R, 2010, 'Structures exhibiting left-handed properties in microwave range', in 2010 33rd International Semiconductor Conference, CAS 2010 - Proceedings, Sinaia, Romania, pp. 291 - 294, presented at 2010 33rd International Semiconductor Conference, CAS 2010, Sinaia, Romania, 11 October 2010 - 13 October 2010, http://dx.doi.org/10.1109/SMICND.2010.5650740

Johnson BC; Rahman HU; Gauja E; Ramer R; McCallum JC, 2010, 'Deep level transient spectroscopy study of defects at Si/SiO2 and Si/Si3N4 interfaces', in ICONN 2010 - Proceedings of the 2010 International Conference on Nanoscience and Nanotechnology, pp. 333 - 336, http://dx.doi.org/10.1109/ICONN.2010.6045257

Chan KY; Mansour RR; Ramer R, 2010, 'Miniaturized RF MEMS switch matrices', in PIERS 2010 Cambridge - Progress in Electromagnetics Research Symposium, Proceedings, pp. 892 - 895

Ramer R; Chan KY; Mansour R, 2010, 'Miniaturized RF MEMS switch cells for crossbar switch matrices', in Asia-Pacific Microwave Conference Proceedings, APMC, IEEE, Piscataway, USA, pp. 1829 - 1832, presented at Microwave Conference Proceedings (APMC), 2010 Asia-Pacific, Yokohama, 07 December 2010 - 10 December 2010

Ramer R; Khawaja HUR; Chan KY, 2010, 'Fabrication of RF NEMS series switch using surface micromachining', in Proceedings of the IASTED International Conference on Computational Bioscience, CompBio 2010, ACTA Press, Calgary, AB, Canada, pp. 533 - 539, presented at IASTED International Conference on Nanotechnology and Applications, NANA 2010, Cambridge, Massachusetts, USA, 01 November 2010 - 03 November 2010, http://dx.doi.org/10.2316/P.2010.707-016

Craciun F; Dimitriu E; Ramer R, 2009, 'Impedance spectroscopy study of complex doped lead titanate ceramics', in 11th International Conference and Exhibition of the European Ceramic Society 2009, pp. 345 - 349

Ur Rahman H; Ramer R, 2009, 'Three-bar novel RF MEMS switches', in APMC 2009 - Asia Pacific Microwave Conference 2009, pp. 453 - 456, http://dx.doi.org/10.1109/APMC.2009.5384208

Rahman HU; Ramer R, 2009, 'Dry release of MEMS structures using reactive ion etching technique', in Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009, pp. 517 - 520, http://dx.doi.org/10.1109/MAPE.2009.5355671

Rahman HU; Ramer R, 2009, 'Supported bars novel cantilever beam design for RF MEMS series switches', in 2009 9th IEEE Conference on Nanotechnology, IEEE NANO 2009, pp. 255 - 258

Chan KY; Ramer R, 2009, 'RF MEMS switch with low stress sensitivity and low actuation voltage', in IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), http://dx.doi.org/10.1109/APS.2009.5172136

Rahman HU; Chan KY; Ramer R, 2009, 'Investigation of residual stress effects and modeling of spring constant for RF MEMS switches', in 2009 Mediterrannean Microwave Symposium, MMS 2009, http://dx.doi.org/10.1109/MMS.2009.5409828

Chan KYE; Daneshmand M; Fomani AA; Mansour RR; Ramer R, 2008, 'Monolithic MEMS T-type Switch for Redundancy Switch Matrix Applications', in 2008 EUROPEAN MICROWAVE INTEGRATED CIRCUITS CONFERENCE (EUMIC), IEEE, Amsterdam, NETHERLANDS, pp. 486 - +, presented at 3rd European Microwave Integrated Circuits Conference (EuMIC), Amsterdam, NETHERLANDS, 27 October 2008 - 28 October 2008, http://dx.doi.org/10.1109/EMICC.2008.4772335

Babaei J; Ramer R; Hesketh T, 2008, 'A novel 3D low voltage electrostatic RF MEMSswitch with two movable electrodes', in Proceedings of SPIE - The International Society for Optical Engineering, http://dx.doi.org/10.1117/12.758981

Rahman HU; Babaei J; Ramer R, 2008, 'RF MEMS switches - Design and performance in wireless applications', in Proceedings of SPIE - The International Society for Optical Engineering, http://dx.doi.org/10.1117/12.769359

Rahman HU; Gentle A; Gauja E; Ramer R, 2008, 'Characterisation of Dielectric Properties ofPECVD Silicon Nitride for RF MEMS Applications', in IEEE INMIC 2008: 12th IEEE International Multitopic Conference - Conference Proceedings, pp. 91 - 96, http://dx.doi.org/10.1109/INMIC.2008.4777714

Ahmed G; Khan NM; Khalid Z; Ramer R, 2008, 'Cluster Head Selection Using Decision Trees for Wireless Sensor Networks', in Processing International Conference on Intellignet Sensors, Sensor Networks, and Informationa Processing, Sydney Australia, pp. 173 - 178, presented at ISSNIP 2008 Program, Sydney Australia, 15 December 2008 - 18 December 2008, http://dx.doi.org/10.1109/ISSNIP.2008.4761982

Khan NM; Khalid Z; Ahmed G; Kovokin AA; Ramer R, 2008, 'Quasi Centralized Clustering Approach for an Energy-efficient and Vulnerability-aware Routing in Wireless Sensor Networks.', in Proceeding of the 1st ACM international workshop on Heterogeneous sensor and actor networks., China, pp. 67 - 72, presented at International Symposium on Mobile Ad Hoc Networking & Computing, China, http://dx.doi.org/10.1145/1374699.1374712

Rahman HU; Hesketh T; Ramer R, 2008, 'Low Actuation Voltage RF MEMS Series Switch with Novel Beam Design', in IEEE - 4th International Conference on Emerging Technologies, Rawalpindi, Pakistan, pp. 116 - 119, presented at IEEE - ICET 2008, Rawalpindi, Pakistan, 18 October 2008 - 19 October 2008, http://dx.doi.org/10.1109/ICET.2008.4777485

Rahman HU; Gentle A; Gauja E; Ramer R, 2008, 'Characterization and optimisation of PECVD silicon nitride as dielectric layer for rf MEMS using reflectance measurements', in ISAPE 2008 - The 8th International Symposium on Antennas, Propagation and EM Theory Proceedings, pp. 500 - 503, http://dx.doi.org/10.1109/ISAPE.2008.4735259

Chan KY; Daneshmand M; Mansour R; Ramer R, 2008, 'RF-MEMS switches with new beam geometries:improvement of yield and lowering of actuation voltage', in Proceedings SPIE Microelectronics, MEMS, and Nanotechnology, Canberra, Australia, presented at SPIE, Canberra, Australia, 04 December 2008 - 07 December 2008, http://dx.doi.org/10.1117/12.769331

Chan KY; Daneshmand M; Fomani AA; Mansour RR; Ramer R, 2008, 'Monolithic MEMS T-type Switch for Redundancy Switch Matrix Applications', in 2008 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-3, Ieee, New York, pp. 486 - 489, http://dx.doi.org/10.1109/EMICC.2008.4772335

Chan KY; Daneshmand M; Mansour RR; Ramer R, 2008, 'Monolithic Crossbar MEMS Switch Matrix', in 2008 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-4, Atlanta, Georgia, pp. 129 - 132, presented at IEEE 2008 Internatonal Microwave Symposium, Atlanta, Georgia, 15 June 2008 - 20 June 2008, http://dx.doi.org/10.1109/MWSYM.2008.4633120

Rahman HU; Hesketh T; Ramer R, 2008, 'Low Actuation Voltage RE MEMS Series Switch with Novel Beam Design', in 2008 INTERNATIONAL CONFERENCE ON EMERGING TECHNOLOGIES, PROCEEDINGS, Ieee, New York, 01 January 2008


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