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Antennas and Propagation
| Antennas and Propagation |
| Autore | Tamas Razvan D |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 electronic resource (340 p.) |
| Soggetto topico |
Technology: general issues
Energy industries & utilities |
| Soggetto non controllato |
5G mobile communication
Sub-6-GHz compact antenna channel selection channel filters metamaterials antenna radiation measurements common mode current distance averaging multipath site small antenna loop probe log-periodic dipole array wideband antenna VHF cross polarized array element radio detection cosmic rays ultra-wide band antennas energy-based antenna descriptors pulsed sources direction finding dual-band dipole CRLH antenna dual-band balun CRLH balun wireless communication textile antenna wearable antenna SAR flexible antenna low-profile antenna sensor network active test UWB 802.15.4z timestamp detection ranging multipath frequency fading dye-sensitized solar cells integration antenna array solar antenna multibandoperation slotted antenna microwave millimeter-wave band WLAN 5G frequency multiplexed IoT millimeter-waves multi-band n-band antenna antenna as a sensor meander line antenna periodic structure millimeter-wave antenna frequency scanning antenna leaky-wave antenna planar sensor non-invasive Split Ring Resonator dielectrics measurements RF absorbing materials higher symmetries glide symmetry periodic structures mode matching dispersion analysis radar cross section (RCS) measurement near-field to far-field transformation (NFFFT) spherical wave expansion (SWE) anisotropy dielectric constant material characterization planar resonators substrate bending textile fabrics wearable radiators reflectarray antennas multibeam antennas dual band reflectarrays communication satellites Ka-band near-field antenna effect radar calibration MIMO radar turntable radar UWB radar radar system scattering imaging inverse scattering problem radar resolution photomixer terahertz source two dimensional photonic crystal frequency selective surface superstrate terahertz antenna dielectric resonator antenna biomedical devices wireless communication link near-field region impedance matching characteristics horizontal polarization UAV ground station Omni-directional wireless power transmission (WPT) energy harvesting rectenna wireless sensors |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557799503321 |
Tamas Razvan D
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| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Unmanned Aerial Vehicle (UAV)-Enabled Wireless Communications and Networking
| Unmanned Aerial Vehicle (UAV)-Enabled Wireless Communications and Networking |
| Autore | Deruyck Margot |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 electronic resource (264 p.) |
| Soggetto topico |
Technology: general issues
History of engineering & technology |
| Soggetto non controllato |
unmanned aerial vehicle
UAV positioning machine learning wireless communications drones network DTN mobility schedule routing algorithms data delivery Internet of drones communication security privacy UAV base station MIMO millimeter-wave band blind beamforming signal recovery UAV relay networks resource management transmit time allocation unmanned aerial vehicles dynamic spectrum access quality of service reinforcement learning multi-armed bandit aerial communication FANET not-spots stratospheric communication platform UAV UAV-assisted network 5G global positioning system GPS spoofing attacks detection techniques dynamic selection hyperparameter tuning IoT RF radio communication Wi-Fi direct D2D drone-based mobile secure zone friendly jamming mobility internet of things non-orthogonal multiple access resource allocation ultra reliable low latency communication uplink transmission Deep Q-learning (DQL) Double Deep Q-learning (DDQL) dynamic spectrum sharing High Altitude Platform Station (HAPS) cellular communications power control interference management cognitive UAV networks clustered two-stage-fusion cooperative spectrum sensing continuous hidden Markov model SNR estimation |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Unmanned Aerial Vehicle |
| Record Nr. | UNINA-9910585935603321 |
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Deruyck Margot
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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