Conference Papers

View on IEEE

• C. G. Hynes and R. G. Vaughan, "Rectangular Phased Array Scanning Loss Error When the Active Element Patterns are Calibrated at Boresight or Approximated by a Unit-cell,” in 2024 1th IEEE AP-S Latin American Conference on Antennas and Propagation (LACAP), Dec. 2024.

• C. G. Hynes and R. G. Vaughan, "Impedance matching a cylindrical monopole at the centre of a circular ground plane,” in 2024 4th URSI Atlantic Radio Science Meeting (ATRASC), May. 2024.

• C. G. Hynes and R. G. Vaughan, “Maximum Gain Estimates for Corporate-fed Arrays,” in 2024 18th European Conference on Antennas and Propagation (EuCAP), Mar. 2024.

• C. G. Hynes and R. G. Vaughan, “Average active element gain estimates for rectangular arrays,” in 2023 URSI International Symposium on Electromagnetic Theory (EMTS), May. 2023.
  

• C. G. Hynes and R. G. Vaughan, “Investigation of flexible PCB-based ring array of slots using phase-mode analysis,” in 2023 URSI International Symposium on Electromagnetic Theory (EMTS), May. 2023.

• Y. Zhang and R. G. Vaughan, "Analysis of Signal-to-Noise For Estimating Far Fields from Near Field Measurements," 2023 XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Sapporo, Japan

• C. G. Hynes and R. G. Vaughan, "Maximum Permissible Transmission Line Loss to Meet a Target Gain for a Corporate-Fed Uniform Rectangular Array," 2023 XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Sapporo, Japan

• C. G. Hynes and R. G. Vaughan, "Wireless Dual-Loaded Loop ELF Antenna," 2023 17th European Conference on Antennas and Propagation (EuCAP), Florence, Italy

2021

• R. Zabihi, C. G. Hynes and R. G. Vaughan, "Compact Coaxial Waveguide-Based Antenna," 2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI), Singapore, Singapore,  

• M. Razmhosseini, A. Bhattacharya and R. G. Vaughan, "Comparisons of Pattern Measurements from Two Near-Field Systems," 2021 XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Rome, Italy

• C. G. Hynes and R. G. Vaughan, "Considerations on the use of Three-Loop Antenna Systems for Biomedical Applications," 2021 XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Rome, Italy

• C. G. Hynes and R. G. Vaughan, "Ground Plane Proximity Effects in Three-Loop Antenna Systems," 2021 XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Rome, Italy

• R. Zabihi and R. G. Vaughan, "Simple Empirical Model for Long Distance Through-Foliage Propagation," 2021 XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Rome, Italy

2020

• Y. Jia, B. Gray and R. Vaughan, "Measurements of microphone array phase and amplitude behavior towards controllable beamforming," 2020 IEEE SENSORS, Rotterdam, Netherlands

• R. Zabihi, C. G. Hynes and R. G. Vaughan, "A Simple Wideband Passive Scatterer Reducing a Corner Diffraction Loss," 2020 XXXIIIrd General Assembly and Scientific Symposium of the International Union of Radio Science, Rome, Italy

• C. G. Hynes and R. G. Vaughan, "Electromagnetic Loop Sensor," 2020 XXXIIIrd General Assembly and Scientific Symposium of the International Union of Radio Science, Rome, Italy

• Y. Chen and R. Vaughan, "Low-Cost Dual-Polarized Crossed Slot Array," 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, Montreal, QC, Canada

• C. G. Hynes and R. G. Vaughan, "Detection of Electric and Magnetic Dipole Moments Using a Three Loop Antenna System," 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, Montreal, QC, Canada

• R. Zabihi, C. G. Hynes and R. G. Vaughan, "Simple Dipole Scatter for Filling a Shadow Region," 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, Montreal, QC, Canada

• C. G. Hynes and R. G. Vaughan, "Conical Monopole Antenna with Integrated Tunable Notch Cavity Filters," 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, Montreal, QC, Canada

• M. Razmhosseini, C. G. Hynes and R. G. Vaughan, "On the Accuracy of Standard Gain Horn Measurement," 2020 14th European Conference on Antennas and Propagation (EuCAP), Copenhagen, Denmark

• C. G. Hynes and R. G. Vaughan, "Off-the-shelf Optical Antenna Feed System," 2020 14th European Conference on Antennas and Propagation (EuCAP), Copenhagen, Denmark

• C. G. Hynes, R. Zabihi and R. G. Vaughan, "3D Simulation of Infinite Baffle Diffraction," 2020 14th European Conference on Antennas and Propagation (EuCAP), Copenhagen, Denmark

2019

• R. S. Brar, R. G. Vaughan and M. Felipe, "Phased Arrays and MIMO: Wideband 5G End Fire Elements on Liquid Crystal Polymer for MIMO," 2019 IEEE International Symposium on Phased Array System & Technology (PAST), Waltham, MA, USA

• Y. Chen and R. G. Vaughan, "Horizontally Polarized Array on a Mast-Like Form for Azimuthal Beam Switching," 2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall), Honolulu, HI, USA

• M. Razmhosseini, R. Zabihi and R. G. Vaughan, "Parasitic Slot Elements for Bandwidth Enhancement of Slotted Waveguide Antennas," 2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall), Honolulu, HI, USA

• R. Zabihi, M. Razmhosseini and R. G. Vaughan, "Bent Configurations of Waveguide Slot Arrays," 2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall), Honolulu, HI, USA

2018

• M. Razmhosseini, A. Bhattacharya and R. G. Vaughan, "Chassis Diversity Antenna Comparison," 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Boston, MA, USA

• R. Zabihi and R. G. Vaughan, "Simple Transmission Line Model from RET Results for Propagation Through Vegetation," 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Boston, MA, USA

• A. Bhattacharya, B. Pourseyed and R. G. Vaughan, "Comparison of Antenna Patterns from Active and Passive Measurements," 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Boston, MA, USA, 2018

• C. G. Hynes and R. G. Vaughan, "Loss Contributions in V-band Substrate Integrated Waveguides," 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Boston, MA, USA

• R. S. Brar and R. G. Vaughan, "Forward Scattering Based Approach for Remote Impedance Measurement of Antenna," 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Boston, MA, USA

• R. Zabihi and R. G. Vaughan, "Dual-port Conformal PIFA Diversity Antenna for Small Cylindrical Groundplane Mounting," 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Boston, MA, USA

• M. D. Estarki and R. G. Vaughan, "Angular Spread and Density Function of Spherical Waves," 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Boston, MA, USA

• C. G. Hynes and R. G. Vaughan, "Cavity-backed Slot Array for Multilayer PCB Implementation," 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Boston, MA, USA

• R. Zabihi and R. G. Vaughan, "Element Around a Thin Cylinder," 2018 18th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), Waterloo, ON, Canada

• Y. Chen and R. G. Vaughan, "Dual-Band Shared-Aperture Slot Array Design Concept," 2018 18th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), Waterloo, ON, Canada

• C. G. Hynes and R. G. Vaughan, "Via Staggering Loss in Substrate Integrated Waveguides," 2018 18th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), Waterloo, ON, Canada

• M. Razmhosseini, A. Bhattacharya and R. G. Vaughan, "Benchmark Diversity Results for Generic Spaced Patch Antennas," 2018 18th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), Waterloo, ON, Canada

2017

• A. Bhattacharya and R. Vaughan, "The antenna correlation coefficient in wireless sensor networks," 2017 XXXIInd General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Montreal, QC, Canada

• Y. Chen and R. G. Vaughan, "Sum and difference beam patterns in resonant slotted-waveguide array," 2017 XXXIInd General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Montreal, QC, Canada

• Y. Chen and R. G. Vaughan, "Compact center-fed ridged waveguide slot array for SAR applications," 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, San Diego, CA, USA

• A. Bhattacharya and R. Vaughan, "A dual-band dual-polarization antenna using unequal crossed slots on metallic cavity," 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, San Diego, CA, USA

• M. Razmhosseini, Y. Chen and R. G. Vaughan, "Considerations for resonant slot arrays for microwave food drying and heating," 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, San Diego, CA, USA

• A. Bhattacharya and R. Vaughan, "Dual-polarized fixed-beam high-gain array antenna for microwave and mm-wave applications," 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, San Diego, CA, USA

• A. Bhattacharya and R. Vaughan, "A modal current correlation approach for designing dual-frequency slotted cavity antennas," 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, San Diego, CA, USA

• M. Dehghani Estarki, C. Hynes, A. Lea and R. G. Vaughan, "A review of the radio wave propagation through vegetation," 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, San Diego, CA, USA

• M. Razmhosseini and R. G. Vaughan, "Impedance bandwidth of a slotted waveguide array: Impact of waveguide length and element shape," 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, San Diego, CA, USA

• R. Zabihi and R. G. Vaughan, "Monopole and conformal PIFA for small cylindrical groundplane mounting," 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, San Diego, CA, USA

2016

• S. A. Banani, A. Rafiei and R. G. Vaughan, "Sum Capacity of Block-Diagonalized Multiuser MIMO Downlink with Channel Estimation and Finite-Rate CSI Feedback Link," 2016 IEEE 84th Vehicular Technology Conference (VTC-Fall), Montreal, QC, Canada

• A. Bhattacharya and R. Vaughan, "Design of simple array antennas for high directivity," 2016 IEEE Canadian Conference on Electrical and Computer Engineering (CCECE), Vancouver, BC, Canada

• R. Zabihi and R. G. Vaughan, "Diffraction: A critical propagation mechanism," 2016 IEEE Canadian Conference on Electrical and Computer Engineering (CCECE), Vancouver, BC, Canada

• Y. Chen and R. G. Vaughan, "Active noise cancellation: Where does the extra power go?," 2016 IEEE Canadian Conference on Electrical and Computer Engineering (CCECE), Vancouver, BC, Canada

• M. A. Toutounchian and R. Vaughan, "Beamforming for MIMO cognitive radio with single primary and multiple secondary users," 2016 IEEE Canadian Conference on Electrical and Computer Engineering (CCECE), Vancouver, BC, Canada

• M. Razmhosseini and R. G. Vaughan, "Aspects of antenna pattern estimation from planar near-fields," 2016 IEEE Canadian Conference on Electrical and Computer Engineering (CCECE), Vancouver, BC, Canada

• R. Zabihi and R. G. Vaughan, "Practical accuracy of directivity, efficiency and gain from the spherical near field," 2016 IEEE Canadian Conference on Electrical and Computer Engineering (CCECE), Vancouver, BC, Canada

• M. Razmhosseini and R. G. Vaughan, "Peak gain and directivity estimation accuracy from pattern measurement," 2016 17th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), Montreal, QC, Canada

• M. Razmhosseini and R. G. Vaughan, "Accuracy of antenna pattern measurement," 2016 17th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), Montreal, QC, Canada

2015

• M. Razmhosseini and R. G. Vaughan, "Diversity design in wireless communications," 2015 International Conference and Workshop on Computing and Communication (IEMCON), Vancouver, BC, Canada

• J. X. Yun and R. G. Vaughan, "A spherical multiple element antenna concept," 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Vancouver, BC, Canada

• M. Dehghani Estarki et al., "Improvement of outage by retrofit of antenna diversity for MIMO on a PCB M2M system," 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Vancouver, BC, Canada

• R. Zabihi and R. G. Vaughan, "Comparison of diffraction with numerical and physical experiments," 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Vancouver, BC, Canada

• S. -W. Lee, Y. Chen, A. Parameswaran and R. G. Vaughan, "Self-assembled millimeter-wave helical antenna," 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Vancouver, BC, Canada

• A. Bhattacharya and R. Vaughan, "Daughter board antenna for compact polarization diversity on MIMO devices," 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Vancouver, BC, Canada

• Y. Chen and R. G. Vaughan, "Slot antenna array on triangular waveguide," 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Vancouver, BC, Canada

• Y. Chen and R. G. Vaughan, "Radiation efficiency of slot antenna at 60 GHz," 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Vancouver, BC, Canada

• M. Razmhosseini and R. G. Vaughan, "Accuracy of modeling for evaluation of an integrated diversity wireless system on a small PCB," 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Vancouver, BC, Canada

2014

• S. -W. Lee et al., "Polymer MEMS fabrication process for system-on-chip self-assembled millimeter-wave antennas," 2014 Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS (DTIP), Cannes, France

• S. A. Banani, Z. Chen, I. Collings and R. Vaughan, "Adaptive Modulation for Maximizing Practicable Sum Capacity in MU-MISO Downlink," 2014 IEEE 80th Vehicular Technology Conference (VTC2014-Fall), Vancouver, BC, Canada

• Y. Chen and R. G. Vaughan, "Determining the three-dimensional phase center of an antenna," 2014 XXXIth URSI General Assembly and Scientific Symposium (URSI GASS), Beijing, China

• A. Lea, K. Negus, H. Tapse, B. Varadarajan and R. Vaughan, "Spectrum options for wireless backhaul of small cells," The 8th European Conference on Antennas and Propagation (EuCAP 2014), The Hague, Netherlands

• M. Dehghani Estarki, J. X. Yun, Y. L. C. de Jong and R. G. Vaughan, "Multiport antenna performance analysis from ray-traced channels for small cells," The 8th European Conference on Antennas and Propagation (EuCAP 2014), The Hague, Netherlands

• Y. Chen and R. G. Vaughan, "Mode and characteristic impedance of isosceles triangular waveguide," 2014 16th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), Victoria, BC, Canada

• S. -W. Lee, M. A. Parameswaran and R. G. Vaughan, "Self-assembled helical microstructures for millemeter-wave helical antennas," 2014 16th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), Victoria, BC, Canada

2013

• Y. Chen and R. G. Vaughan, "Crossed slot antenna with simple feed for high polarization isolation," 2013 IEEE Antennas and Propagation Society International Symposium (APSURSI), Orlando, FL, USA

• S. J. Mazlouman, C. Menon, R. G. Vaughan and A. Mahanfar, "Stretchable antennas: An overview," 2013 IEEE Antennas and Propagation Society International Symposium (APSURSI), Orlando, FL, USA, 2013

• R. H. Johnston, J. X. Yun and R. G. Vaughan, "A differential CP measurement method," 2013 IEEE Antennas and Propagation Society International Symposium (APSURSI), Orlando, FL, USA

• M. A. Toutounchian and R. Vaughan, "SINR-Based Transceiver Design in the K-User MIMO Interference Channel Using Multi-Objective Optimization," 2013 IEEE 78th Vehicular Technology Conference (VTC Fall), Las Vegas, NV, USA

• S. A. Banani, Z. Chen, I. Collings and R. Vaughan, "Point-Wise Sum Capacity Maximization in LTE-A Coordinated Multi-Point Downlink," 2013 IEEE 77th Vehicular Technology Conference (VTC Spring), Dresden, Germany

• M. D. Estarki and R. G. Vaughan, "On the power delay profile and delay spread for physics-based simulated mobile channel," 2013 7th European Conference on Antennas and Propagation (EuCAP), Gothenburg, Sweden

• J. X. Yun and R. G. Vaughan, "Evaluating multi-element antennas using equivalent number of antenna elements," 2013 7th European Conference on Antennas and Propagation (EuCAP), Gothenburg, Sweden

• R. G. Vaughan, "Compact multiport antennas for high spectral efficiency," 2013 7th European Conference on Antennas and Propagation (EuCAP), Gothenburg, Sweden

2012

• J. X. Yun and R. G. Vaughan, "A method to evaluate the compactness of MEA," Proceedings of the 2012 IEEE International Symposium on Antennas and Propagation, Chicago, IL, USA

• M. D. Estarki and R. G. Vaughan, "Bounds on Q for the short dipole," Proceedings of the 2012 IEEE International Symposium on Antennas and Propagation, Chicago, IL, USA

• S. Sadeque, S. Muhaidat and R. Vaughan, "Performance Analysis and Power Allocation of Multi-Hop Multi-Branch Relays with Data Storage over Generalized Fading Channels," 2012 IEEE 75th Vehicular Technology Conference (VTC Spring), Yokohama, Japan

• S. Sadeque, S. Muhaidat and R. Vaughan, "Asymptotic performance and power allocation of multi-hop relay systems in generalized fading channels," 2012 IEEE Wireless Communications and Networking Conference (WCNC), Paris, France

• J. X. Yun and R. G. Vaughan, "Impact of total efficiency of multiple element antennas on diversity and capacity," 2012 6th European Conference on Antennas and Propagation (EUCAP), Prague, Czech Republic