Showing 161 - 180 results of 185 for search 'ANTENNAS AND PROPAGATION', query time: 1.04s Refine Results
  1. 161
    Asynchronous bi-directional relay-assisted communication networks
    by Vahidnia, Reza
    Published 2014
    “... transceivers and multiple single-antenna relays, where the transceiver-relay paths are subject to different...”
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  2. 162
    The design of a monostatic, ultra wide band,VHF, pulse radar for detection of close-in targets
    by Van der Merwe, P. J.
    Published 2010
    “... electromagnetic propagation time of approximately 100 ns or more in the rock medium. The complete design process...”
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  3. 163
    Artificial Neural Networks for Microwave Detection
    by Ashoor, Ahmed
    Published 2012
    “... monopole antenna. The cavity was filled with different materials, and the reflection coefficient of each...”
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  4. 164
    Index Modulation Schemes for Terahertz Communications
    by Loukil, Mohamed Habib
    Published 2021
    “.... Although THz signal propagation suffers from huge spreading and molecular absorption losses that limit...”
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  5. 165
    Shaping Green's Functions in Cavities with Tunable Boundary Conditions : From Fundamental Science to Applications
    by del Hougne, Marc Philipp
    Published 2018
    “... milieu de propagation est fait. Enfin, un dispositif permettant la reconfiguration répétée des conditions...”
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  6. 166
    Superstructured Fiber Bragg Gratings and Applications in Microwave Signal Processing
    by Blais, Sébastien R.
    Published 2013
    “... for phased array antennas (PAAs). The second topic addresses non-linearities in the group delay response...”
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  7. 167
    Superstructured Fiber Bragg Gratings and Applications in Microwave Signal Processing
    by Blais, Sébastien R.
    Published 2013
    “... for phased array antennas (PAAs). The second topic addresses non-linearities in the group delay response...”
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  8. 168
    Wireless communication in a collapsed mine tunnel
    by Musa, Godknows
    Published 2021
    “... is dependent on transmission power, centre frequency and antenna gain. The research also focuses...”
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    Others
  9. 169
    On the performance of ground-based microwave radiometers in tomographic measurements of a 2D atmospheric water vapor field
    by Meunier, Véronique
    Published 2014
    “.... The biases may be caused by the antenna beam width, the channel bandwidth, and the propagation models used...”
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  10. 170
    Spatial diversity in a SIMO-OFDM hybrid powerline-wireless system
    by Mokise, Kealeboga
    Published 2020
    “...Spatial diversity is an effective diversity technique used in multiple antenna wireless systems...”
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  11. 171
    On the detectability of multiple input multiple output (MIMO) radar signals using conventional electronic warfare support (ES) receivers
    by Huang, Yen-Hsiang
    Published 2017
    “... of phased array radar, where each antenna in the array transmits linearly independent or mutually orthogonal...”
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  12. 172
    Characteristics of rain at microwave and millimetric bands for terrestrial and satellite links attenuation in South Africa and surrounding islands.
    by Owolawi, Pius Adewale.
    Published 2010
    “..., smaller components size, narrow beamwidths, frequency re-use, small antenna, and short deployment time...”
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  13. 173
    Modal and radiation characteristics of the crossed-septum dielectric loaded waveguide for wideband applications
    by Purdy, Daniel S.
    Published 2014
    “... single-mode propagation over the desired bandwidth. This dissertation presents a novel method...”
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  14. 174
    Regulation of power amplifiers under VSWR conditions in CMOS 65nm for 60GHz WLAN applications
    by Gorisse, Jean
    Published 2010
    “... amplifier (PA) and the antenna, which can result from wave propagation obstacles in the close vicinity...”
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  15. 175
    Design and prototyping of indoor positioning systems for Internet-of-Things sensor networks
    “...-antenna array. However, the design and implementation of indoor positioning systems based on AoA...”
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    Doctoral Thesis
  16. 176
    Aspects of small airborne passive millimetre-wave imaging systems
    by Smith, David Michael Patrick
    Published 2010
    “... propagation window is chosen for the greater transmission through atmospheric constituents. The design...”
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  17. 177
    A Phase-Time Modulation Scheme for Peak-to-Average Power Mitigation in Multi-Carrier Wireless Transmission
    by Spalding, David Ian
    Published 2008
    “... and robustness of the equipment and supporting network in adverse propagation conditions, remote locations...”
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  18. 178
    Vehicular ad hoc networks : dissemination, data collection and routing : models and algorithms
    by Soua, Ahmed
    Published 2013
    “... applications de sécurité routière exigent que le message d'alerte soit propagé de proche en proche par les...”
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  19. 179
    Experimental evaluation of low-loss/non-dispersive terahertz waveguides
    by Smith, Robert Levi
    Published 2019
    “... research which commonly uses the field radiated by a photoconductive antenna (THz optics) for excitation...”
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  20. 180
    Nanofabrication and its application in plasmonic chemical and bio-sensors
    by Zhang, Jian
    Published 2014
    “... based on localized SP. Bowtie-shape nano-antenna structures of sub-10 nm gap were fabricated...”
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