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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 online resource (340 p.) |
| Soggetto topico |
Energy industries & utilities
Technology: general issues |
| Soggetto non controllato |
5G
5G mobile communication 802.15.4z active test anisotropy antenna array antenna as a sensor antenna radiation measurements array element biomedical devices channel filters channel selection common mode current communication satellites compact antenna cosmic rays CRLH antenna CRLH balun cross polarized dielectric constant dielectric resonator antenna dielectrics measurements direction finding dispersion analysis distance averaging dual band reflectarrays dual-band balun dual-band dipole dye-sensitized solar cells energy harvesting energy-based antenna descriptors flexible antenna frequency fading frequency multiplexed frequency scanning antenna frequency selective surface superstrate glide symmetry higher symmetries horizontal polarization impedance matching characteristics integration inverse scattering problem IoT Ka-band leaky-wave antenna log-periodic dipole array loop probe low-profile antenna material characterization meander line antenna metamaterials microwave millimeter-wave antenna millimeter-wave band millimeter-waves MIMO radar mode matching multi-band multibandoperation multibeam antennas multipath multipath site n-band antenna n/a near-field antenna effect near-field region near-field to far-field transformation (NFFFT) non-invasive Omni-directional periodic structure periodic structures photomixer planar resonators planar sensor pulsed sources radar calibration radar cross section (RCS) measurement radar resolution radar system radio detection ranging rectenna reflectarray antennas RF absorbing materials SAR scattering imaging sensor network slotted antenna small antenna solar antenna spherical wave expansion (SWE) Split Ring Resonator Sub-6-GHz substrate bending terahertz antenna terahertz source textile antenna textile fabrics timestamp detection turntable radar two dimensional photonic crystal UAV ground station ultra-wide band antennas UWB UWB radar VHF wearable antenna wearable radiators wideband antenna wireless communication wireless communication link wireless power transmission (WPT) wireless sensors WLAN |
| 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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Signal Processing Using Non-invasive Physiological Sensors
| Signal Processing Using Non-invasive Physiological Sensors |
| Autore | Niazi Imran Khan |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 online resource (222 p.) |
| Soggetto topico | Medical equipment and techniques |
| Soggetto non controllato |
acoustic
AMR voice auscultation sites biomedical signal processing blink brain-computer interface Brain-Computer Interface channel of interest channel selection classification computer aided diagnosis congenital heart disease convolution neural network (CNN) convolutional neural network (CNN) deep neural network discrete wavelet transform ECG ECG derived respiration (EDR) EEG Electrocardiogram (ECG) electroencephalogram (EEG) electroencephalography EMG emotion recognition empirical mode decomposition eye blink feature extraction feature selection and reduction functional near-infrared spectroscopy GSR home automation human machine interface (HMI) hybrid brain-computer interface (BCI) hypertension image gradient image processing long short-term memory (LSTM) machine learning mel-frequency cepstral coefficients mental imagery mobile motor imagery movement intention movement-related cortical potential multiscale principal component analysis myoelectric control neurorehabilitation Open-CV pattern recognition phonocardiogram physiological signals pulse plethysmograph quadriplegia Raspberry Pi reaction reflex region of interest rehabilitation respiratory rate (RR) response short-time Fourier transform (STFT) sound startle statistical analysis steady-state visually evoked potential (SSVEP) stroke successive decomposition index support vector machines wheelchair z-score method |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910566473903321 |
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Niazi Imran Khan
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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