Improved Beamforming in 3D Space Applied to Realistic Planar Antenna Arrays by Using the Embedded Element Patterns by Zaharis, Zaharias D., Gravas, Ioannis P., Lazaridis, Pavlos I., Yioultsis, Traianos V., Xenos, Thomas D.

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Adaptive Beamforming With Sidelobe Suppression by Placing Extra Radiation Pattern Nulls by Gravas, Ioannis P., Zaharis, Zaharias D., Yioultsis, Traianos V., Lazaridis, Pavlos I., Xenos, Thomas D.

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An Effective Modification of Conventional Beamforming Methods Suitable for Realistic Linear Antenna Arrays by Zaharis, Zaharias D., Gravas, Ioannis P., Lazaridis, Pavlos I., Yioultsis, Traianos V., Antonopoulos, Christos S., Xenos, Thomas D.

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Exponential Log-Periodic Antenna Design Using Improved Particle Swarm Optimization With Velocity Mutation by Zaharis, Zaharias D., Gravas, Ioannis P., Yioultsis, Traianos V., Lazaridis, Pavlos I., Glover, Ian A., Skeberis, Christos, Xenos, Thomas D.

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Optimal LTE-Protected LPDA Design for DVB-T Reception Using Particle Swarm Optimization With Velocity Mutation by Zaharis, Zaharias D., Gravas, Ioannis P., Lazaridis, Pavlos I., Glover, Ian A., Antonopoulos, Christos S., Xenos, Thomas D.

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Optimal Synthesis of Feeding Network for Implementation of Dolph-Chebyshev Current Distribution on Microstrip Antenna Arrays by Gravas, Ioannis P., Zaharis, Zaharias D., Yioultsis, Traianos V., Lazaridis, Pavlos I., Mistry, Keyur K., Xenos, Thomas D.

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Optimization of Log-Periodic TV Reception Antenna with UHF Mobile Communications Band Rejection by Mistry, Keyur K., Lazaridis, Pavlos I., Zaharis, Zaharias D., Chochliouros, Ioannis P., Loh, Tian Hong, Gravas, Ioannis P., Cheadle, David

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Optimal Design of Aperiodic Reconfigurable Antenna Array Suitable for Broadcasting Applications by Gravas, Ioannis P., Zaharis, Zaharias D., Lazaridis, Pavlos I., Yioultsis, Traianos V., Kantartzis, Nikolaos V., Antonopoulos, Christos S., Chochliouros, Ioannis P., Xenos, Thomas D.

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Previous Bladder Cancer History in Patients with High-Risk, Non-muscle-invasive Bladder Cancer Correlates with Recurrence and Progression: Implications of Natural History by Mitrakas, Lampros P, Zachos, Ioannis V, Tzortzis, Vassileios P, Gravas, Stavros A, Rouka, Erasmia C, Dimitropoulos, Konstantinos I, Vandoros, Gerasimos P, Karatzas, Anastasios D, Melekos, Michael D, Papavassiliou, Athanasios G

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Tumor size and T stage correlate independently with recurrence and progression in high-risk non-muscle-invasive bladder cancer patients treated with adjuvant BCG by Zachos, Ioannis, Tzortzis, Vasileios, Mitrakas, Lampros, Samarinas, Michael, Karatzas, Anastasios, Gravas, Stavros, Vandoros, Gerasimos P., Melekos, Michael D., Papavassiliou, Athanasios G.

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