Info
Advanced Technology Related to Radar Signal, Imaging, and Radar Cross-Section Measurement
| Advanced Technology Related to Radar Signal, Imaging, and Radar Cross-Section Measurement |
| Autore | Kobayashi Hirokazu |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 online resource (570 p.) |
| Soggetto topico | History of engineering and technology |
| Soggetto non controllato |
2-D PPS
3-D deformation adaptive reduced method aircraft surveillance altitude measurement accuracy analytical approach antenna array atomic norm automatic guided vehicle Bayesian inversion bistatic inverse synthetic aperture radar bistatic MIMO radar block coherence measure block sparse Bayesian learning CLEAN technique clustering methods clutter reduction clutter suppression coherent integration coherent pulse trains comprehensive SAR conductivity constant modulus sequences constitutive parameters contrast target detection correlation properties Cramer-Rao lower bound critical height crosshole ground penetrating radar (GPR) curved orbit deception jamming dechirping denoising detection deramping-based approach differential SAR tomography dilation morphology direct position determination discrete cosine transform (DCT) discrete scatterer model DOA estimation DoA/DoD estimation DOD/DOA estimation Doppler Doppler rate doppler tolerance double negative dual-band dual-polarized radar electromagnetic wave attribute energy spectrum method entropy thresholding FMCW radio altimeter forward model fractional Fourier transform (FRFT) frequency shifting modulation generative adversarial nets generator and discriminator GPR guided filter height pulses high reliability high switching speed hyperbolic tangent function image fusion image processing integral cubic phase function (ICPF) interrupted sampling interrupted transmitting and receiving (ITR) inverse synthetic aperture ladar (ISAL) inverse synthetic aperture radar (ISAR) ISAR K-L transform least square error linear geometry distortion local correlation local gradient method low control voltage low-rank approximation lunar penetrating radar man-made targets maneuvering target maneuvering target detection marine radar maritime traffic monitoring Markov chain Monte Carlo (MCMC) maximum likelihood estimator metamaterial absorber methodological error micro-Doppler micro-motion feature extraction microwave imaging MIMO radar modeling error motion parameter estimation multiparametric SAR observation multipath ghost suppression mutual coupling n/a narrowband interference separation non-uniform fast Fourier transform (NUFFT) non-uniform grid off-grid sparse problem orthogonal matching pursuit parameter estimation passive bistatic radar PBR (passive bistatic radar) permittivity phased array radar polarimetric decomposition prior information pulse radar radar echo cancellation radar jamming radon transform relative water content remote sensing RF MEMS rotating target S-transformation saliency detection saliency preprocessing LLC SAR scene classification seasonal permafrost second-order phase difference (SoPD) seislet transform sensing matrix optimization series reversion simultaneous polarimetric radar single moving sensor singular value decomposition (SVD) small wind streak SNR spaceborne sparse recovery sparse representation speckle noise filtering squinted SAR subspace extraction switch synchrosqueezing synthetic aperture radar synthetic aperture radar (SAR) Synthetic Aperture Radar (SAR) through-wall imaging through-wall radar imaging time-frequency analysis tomography ultra-wide frequency deviation ultrahigh resolution unmanned aerial vehicle wake detection and analysis wideband noise interference wind direction retrieval |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557305803321 |
Kobayashi Hirokazu
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| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Enabling Technology in Optical Fiber Communications: From Device, System to Networking
| Enabling Technology in Optical Fiber Communications: From Device, System to Networking |
| Autore | Yue Yang |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (260 p.) |
| Soggetto topico | Research & information: general |
| Soggetto non controllato |
achievable information rates
advanced reservation analysis bipolar blind phase noise compensation blocking probability Brillouin coherent optical communication coherent optical spectrum analyzer (COSA) converged optical networks defragmentation delay analysis discrete cosine transform (DCT) distributed sensing elastic optical network Elastic Optical Network electrical dispersion compensation electro-optical modulator energy efficiency equalization-enhanced phase noise fiber Bragg grating fiber optics communications FiWi access network fluorinated polyimide film FPGA free-space optics communication frequency modulated continuous-wave (FMCW) GPON humidity hysteresis instantaneous frequency inter-carrier-interference (ICI) invalid spectrum rate lanthanum-aluminum silicate glass light detection and ranging (LiDAR) machine learning microstructured optical fiber MongoDB multi-channel digital backpropagation n/a network slicing neural network-based equalization offset-quadrature amplitude modulation-based filter-bank multicarrier (FBMC/OQAM) optical code division multiple access optical fiber communication optical fiber sensors optical frequency domain reflectometry optical polarization optical security and encryption optical waveguide phase fluctuations photonic crystal fiber cascade polarization-maintaining fiber position deviation compensation power over fiber pump pulse array refractive index sensor resolution enhancement routing Sagnac interferometer silicon nitride silicon photonics SNR software-defined network space division multiplexing spectral shaping spectrum alignment rate storing sub-millimeter spatial resolution supercontinuum generation surface plasmon resonance time-frequency curve TWDM-PON ultrafast VCSEL virtual network embedding Volterra series-based equalization zero-dispersion frequencies spacing |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Enabling Technology in Optical Fiber Communications |
| Record Nr. | UNINA-9910557334403321 |
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Yue Yang
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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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Entropy in Image Analysis / Amelia Carolina Sparavigna
| Entropy in Image Analysis / Amelia Carolina Sparavigna |
| Autore | Sparavigna Amelia Carolina |
| Pubbl/distr/stampa | MDPI - Multidisciplinary Digital Publishing Institute, 2019 |
| Descrizione fisica | 1 electronic resource (456 p.) |
| Soggetto topico | History of engineering and technology |
| Soggetto non controllato |
keyframes
time-delay whale optimization algorithm multilevel thresholding multi-exposure image fusion additive manufacturing patch structure decomposition ultra-sound images 3D scanning Arimoto entropy contrast enhancement spatial filling factor depth maps image processing 3D prints differential evolution field of experts normalized divergence measure image privacy multiscale top-hat transform q-exponential texture information entropy diffusion hybrid algorithm Weibull statistics adaptive selection nonextensive entropy computer aided diagnostics fatty liver random forest DNA encoding low contrast entropy Minkowski island fuzzy entropy free-form deformations person re-identification chaotic system DNA computing pavement information entropy discrete entropy Tsallis statistics video skimming prime-indexed primes natural scene statistics (NSS) Hénon map q-sigmoid image entropy Shannon entropy macrotexture Shannon’s entropy binary image multi-feature fusion image analysis uncertainty assessment non-rigid registration hash layer Cantor set dynamic filtering deep neural network security analysis multiple-image encryption Hamming distance blind image quality assessment (BIQA) q-Gaussian remote sensing decay trend chaotic cryptography chaotic strategy cross-entropy loss random insertion metabolic syndrome sign languages generalized entropies relevance feedback image retrieval two-dimensional chaotic economic map cryptanalysis infrared images 3D Latin cube SHA-256 hash value gradient distributions structural entropy discrete cosine transform (DCT) chaotic map hepatic steatosis machine vision electromagnetic field optimization security image segmentation quantization loss colonoscopy video summarization permutation Kapur’s entropy surface quality assessment permutation-diffusion Ramanujan primes Rényi entropies chosen-plaintext attack image encryption dynamic index color image segmentation ultrasound Otsu method sigmoid reconstruction image information entropy 3-D digital imaging positron emission tomography medical imaging |
| ISBN |
9783039210930
3039210939 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910346845003321 |
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Sparavigna Amelia Carolina
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| MDPI - Multidisciplinary Digital Publishing Institute, 2019 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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