Showing 1 - 13 results of 13 for search 'Tiago Varum', query time: 0.03s Refine Results
  1. 1
    Compact Ultra-Wideband Series-Feed Microstrip Antenna Arrays for IoT Communications

    Compact Ultra-Wideband Series-Feed Microstrip Antenna Arrays for IoT Communications by Tiago Varum, João Caiado, João N. Matos

    Published 2021-07-01
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  2. 2
    Compact N-Band Tree-Shaped Multiplexer-Based Antenna Structures for 5G/IoT Mobile Devices

    Compact N-Band Tree-Shaped Multiplexer-Based Antenna Structures for 5G/IoT Mobile Devices by Amélia Ramos, Tiago Varum, João N. Matos

    Published 2020-11-01
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  3. 3
    A 3.6 GHz Polar Reflection-Type Vector Modulator Phase Shifter With Amplitude Control Capability

    A 3.6 GHz Polar Reflection-Type Vector Modulator Phase Shifter With Amplitude Control Capability by Raul Arruela, Tiago Varum, Joao Nuno Matos

    Published 2023-01-01
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  4. 4
    Non-Uniform Microstrip Antenna Array for DSRC in Single-Lane Structures

    Non-Uniform Microstrip Antenna Array for DSRC in Single-Lane Structures by Tiago Varum, João N. Matos, Pedro Pinho

    Published 2016-12-01
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  5. 5
    Compact Multilayer Yagi-Uda Based Antenna for IoT/5G Sensors

    Compact Multilayer Yagi-Uda Based Antenna for IoT/5G Sensors by Amélia Ramos, Tiago Varum, João N. Matos

    Published 2018-09-01
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  6. 6
    The Application of Reconfigurable Filtennas in Mobile Satellite Terminals

    The Application of Reconfigurable Filtennas in Mobile Satellite Terminals by Luis Rodrigues, Tiago Varum, Joao Nuno Matos

    Published 2020-01-01
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  7. 7
    A Review on Mutual Coupling Reduction Techniques in mmWaves Structures and Massive MIMO Arrays

    A Review on Mutual Coupling Reduction Techniques in mmWaves Structures and Massive MIMO Arrays by Amelia Ramos, Tiago Varum, Joao N. Matos

    Published 2023-01-01
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  8. 8
    Reconfigurable Diplexer-Based Filtenna for Tx/Rx Operation in Mobile Satellite Terminals

    Reconfigurable Diplexer-Based Filtenna for Tx/Rx Operation in Mobile Satellite Terminals by Luís Rodrigues, Tiago Varum, João N. Matos

    Published 2020-04-01
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  9. 9
    Antenna Design Using Modern Additive Manufacturing Technology: A Review

    Antenna Design Using Modern Additive Manufacturing Technology: A Review by Diogo Helena, Amelia Ramos, Tiago Varum, Joao Nuno Matos

    Published 2020-01-01
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  10. 10
    The Use of 3D Printing Technology for Manufacturing Metal Antennas in the 5G/IoT Context

    The Use of 3D Printing Technology for Manufacturing Metal Antennas in the 5G/IoT Context by Diogo Helena, Amélia Ramos, Tiago Varum, João N. Matos

    Published 2021-05-01
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  11. 11
    Software-Defined Radio Beamforming System for 5G/Radar Applications

    Software-Defined Radio Beamforming System for 5G/Radar Applications by Diogo Marinho, Raul Arruela, Tiago Varum, João N. Matos

    Published 2020-10-01
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  12. 12
    Design and Characterization of an IQ Reflection-Type Vector Modulator for Ka-Band Using PIN Diodes

    Design and Characterization of an IQ Reflection-Type Vector Modulator for Ka-Band Using PIN Diodes by Raul Arruela, Diogo Marinho Marinho, Tiago Varum, Joao Nuno Matos

    Published 2020-01-01
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  13. 13
    Double-Dielectric Microstrip Ultrahigh-Frequency Antenna for Digital Terrestrial Television

    Double-Dielectric Microstrip Ultrahigh-Frequency Antenna for Digital Terrestrial Television by Antonio Navarro, Pedro Mostardinha, Tiago Varum, Joao Matos, Stanislav Maslovski

    Published 2020-12-01
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