J.M. Kovitz, H. Rajagopalan and Y. Rahmat-Samii, "Design and Implementation of Broadband MEMS RHCP/LHCP Reconfigurable Arrays Using Rotated E-Shaped Patch Elements," IEEE Transactions on Antennas and Propagation, vol. 63, no. 6, pp. 2497 - 2507, June 2015.
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Publication
Novelties of Spectral Domain Analysis in Antenna Characterizations: Concept, Formulation, and Applications
Joshua M. Kovitz and Yahya Rahmat-Samii, "Novelties of Spectral Domain Analysis in Antenna Characterizations: Concept, Formulation, and Applications," in Advanced Computational Electromagnetics Methods and Applications, pp.1-82, Artech House, 2015.
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Enhancing the Power Capabilities of the Stepped Septum Using an Optimized Smooth Sigmoid Profile
I. Kim, J. M. Kovitz, and Y. Rahmat-Samii, "Enhancing the Power Capabilities of the Stepped Septum Using an Optimized Smooth Sigmoid Profile," IEEE Antennas and Propagation Magazine, vol. 56, no. 5, pp. 16-42, October 2014.
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Using Thick Substrates and Capacitive Probe Compensation to Enhance the Bandwidth of Traditional CP Patch Antennas
J. M. Kovitz and Y. Rahmat-Samii, "Using Thick Substrates and Capacitive Probe Compensation to Enhance the Bandwidth of Traditional CP Patch Antennas," IEEE Transactions on Antennas and Propagation, vol. 62, no. 10, pp. 4970-4979, October 2014.
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Understanding the radiation pattern anomalies in the broadband CP reconfigurable E-shaped patch
J. M. Kovitz and Y. Rahmat-Samii, "Understanding the radiation pattern anomalies in the broadband CP reconfigurable E-shaped patch," in Proceedings of the IEEE Antenna and Propagation Society International Symposium, pp. 1580-1581, July 2014.
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Enhanced broadband performance of thick CP patch antennas: A novel annular gap capacitor design
J. M. Kovitz and Y. Rahmat-Samii, "Enhanced broadband performance of thick CP patch antennas: A novel annular gap capacitor design," in Proceedings of the IEEE Antenna and Propagation Society International Symposium, pp. 1881-1882, July 2014.
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MEMS Reconfigurable Optimized E-Shaped Patch Antenna Design for Cognitive Radio
H. Rajagopalan, and J. M. Kovitz, and Y. Rahmat-Samii, "MEMS Reconfigurable Optimized E-Shaped Patch Antenna Design for Cognitive Radio," IEEE Transactions on Antennas and Propagation, vol. 62, no. 3, pp. 1056-1064, March 2014.
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Sigmoid profiled septum: Evaluation of the parabolic reflector with the septum feed horn
I. Kim, J. M. Kovitz, and Y. Rahmat-Samii, "Sigmoid profiled septum: Evaluation of the parabolic reflector with the septum feed horn," in Proceedings of the IEEE Antenna and Propagation Society International Symposium, pp. 236-237, July 2013.
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Ensuring robust antenna designs using multiple diverse optimization techniques
J. M. Kovitz and Y. Rahmat-Samii, "Ensuring robust antenna designs using multiple diverse optimization techniques," in Proceedings of the IEEE Antenna and Propagation Society International Symposium, pp. 408-409, July 2013.
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Recent advances in evolutionary optimization techniques in applied electromagnetics
Y. Rahmat-Samii and J. M. Kovitz, "Recent advances in evolutionary optimization techniques in applied electromagnetics," in Proceedings of the URSI International Symposium on Electromagnetic Theory, May 2013.
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