PORTO @ Archivio Istituzionale della Ricerca

ORTA, Renato
 Distribuzione geografica
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Continente #
EU - Europa 21.501
NA - Nord America 20.614
AS - Asia 9.875
SA - Sud America 1.007
Continente sconosciuto - Info sul continente non disponibili 236
AF - Africa 155
OC - Oceania 5
Totale 53.393
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Nazione #
US - Stati Uniti d'America 20.377
FR - Francia 4.687
IT - Italia 3.881
GB - Regno Unito 3.856
DE - Germania 3.687
SG - Singapore 2.893
CN - Cina 2.338
VN - Vietnam 1.995
UA - Ucraina 1.424
RU - Federazione Russa 979
NL - Olanda 931
BR - Brasile 776
KR - Corea 693
TR - Turchia 507
CH - Svizzera 403
IE - Irlanda 395
HK - Hong Kong 382
SE - Svezia 377
IN - India 320
FI - Finlandia 274
AT - Austria 193
CA - Canada 113
BD - Bangladesh 103
JP - Giappone 94
AR - Argentina 82
TH - Thailandia 73
AP - ???statistics.table.value.countryCode.AP??? 69
TW - Taiwan 66
PH - Filippine 64
BE - Belgio 60
MA - Marocco 52
IR - Iran 51
ES - Italia 48
PK - Pakistan 47
MX - Messico 46
ID - Indonesia 45
IQ - Iraq 44
RO - Romania 40
MY - Malesia 39
CL - Cile 35
CO - Colombia 32
ZA - Sudafrica 31
EC - Ecuador 29
PT - Portogallo 28
GR - Grecia 25
IL - Israele 24
EU - Europa 23
JM - Giamaica 21
PL - Polonia 18
AE - Emirati Arabi Uniti 17
VE - Venezuela 17
JO - Giordania 16
LT - Lituania 15
SA - Arabia Saudita 14
PE - Perù 13
TN - Tunisia 13
CR - Costa Rica 12
PY - Paraguay 11
DK - Danimarca 10
EE - Estonia 10
EG - Egitto 10
AL - Albania 9
CZ - Repubblica Ceca 9
UY - Uruguay 9
BY - Bielorussia 8
DZ - Algeria 8
GT - Guatemala 8
HR - Croazia 8
KE - Kenya 8
RS - Serbia 7
SN - Senegal 7
UZ - Uzbekistan 7
CY - Cipro 6
DO - Repubblica Dominicana 6
KZ - Kazakistan 6
TT - Trinidad e Tobago 6
CI - Costa d'Avorio 5
ET - Etiopia 5
GE - Georgia 5
LB - Libano 5
LU - Lussemburgo 5
NG - Nigeria 5
NI - Nicaragua 5
PR - Porto Rico 5
BB - Barbados 4
HN - Honduras 4
MT - Malta 4
NP - Nepal 4
OM - Oman 4
PS - Palestinian Territory 4
SV - El Salvador 4
AU - Australia 3
AZ - Azerbaigian 3
BG - Bulgaria 3
HU - Ungheria 3
MD - Moldavia 3
NO - Norvegia 3
QA - Qatar 3
XK - ???statistics.table.value.countryCode.XK??? 3
AM - Armenia 2
Totale 53.134
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Città #
Ashburn 5.240
Southend 3.465
Seattle 1.832
Des Moines 1.512
Singapore 1.465
Fairfield 982
San Jose 973
Chandler 796
Jacksonville 759
Beijing 710
Princeton 703
Turin 609
Herkenbosch 575
Ho Chi Minh City 544
Woodbridge 534
Ann Arbor 513
Hanoi 488
San Ramon 426
Berlin 411
Izmir 398
Houston 391
Wilmington 384
Dublin 380
Bern 361
Cambridge 352
Boardman 337
Santa Clara 329
Hong Kong 325
Torino 286
Frankfurt 261
Helsinki 246
San Donato Milanese 215
Milan 198
Dallas 190
Lauterbourg 184
Zaporozhye 183
Council Bluffs 175
Seoul 174
Zhengzhou 168
Pennsylvania Furnace 166
Shanghai 165
Baltimore 156
Overberg 155
Los Angeles 145
Vienna 145
Monopoli 123
Saint Petersburg 122
Buffalo 111
Padua 100
North Bergen 95
Bologna 93
Hefei 93
Rome 90
Da Nang 88
Haiphong 84
Chicago 78
Mountain View 78
San Francisco 76
Redwood City 71
Guangzhou 69
New York 68
Hangzhou 67
São Paulo 60
Atlanta 59
Malatya 59
Brussels 55
London 55
Shenzhen 47
Fremont 45
San Diego 44
Amsterdam 43
Paris 42
Dearborn 39
Melun 37
Moscow 37
Toronto 36
Norwalk 35
Frankfurt am Main 33
Munich 33
Naples 33
Novara 32
Orem 32
Yubileyny 32
Columbus 31
Bremen 30
Groningen 30
Rio de Janeiro 30
The Dalles 30
Las Vegas 27
Galati 25
Jinan 25
Frankfurt Am Main 24
Grafing 24
Marrakech 24
Phoenix 24
Thái Nguyên 24
Verona 24
Chengdu 23
Hải Dương 23
Jakarta 23
Totale 31.841
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Nome #
Analysis of Axisymmetric Waveguide Components by a Multi-Domain Spectral Method 497
Antenna Pattern Measurement with UAVs: Cross Polarization Performance 475
Analysis of Diffraction Gratings by the Mortar-Element Method 461
Design considerations for a low-frequency Vivaldi array element 458
CARATTERIZZAZIONE DI COMPONENTI PER LASER DI POTENZA IN FIBRA OTTICA 450
Assessment of multipath interference in bend-insensitive fibers and patch cables for NGANs 444
Antenna Pattern Measurement with UAVs: Modeling of the Test Source 441
Analysis and design of passive waveguide devices by spectral element methods 438
Effect of the UAV orientation in antenna pattern measurements 429
Synthesis of multiple-ring-resonator filters for optical systems 422
Bimodal Resonance Phenomena—Part I: Generalized Fabry–Pérot Interferometers 419
Skew Incidence Plane-Wave Scattering From 2-D Dielectric Periodic Structures: Analysis by the Mortar-Element Method 412
Scattering matrix approach for the design of microwave filters 408
Orbital angular momentum modes from vertical-cavity surface-emitting lasers 407
Simulation of Spiral Phase Plate VCSELs 406
High-Contrast Gratings Performance Issues in Tunable VCSELs 405
Antenna pattern measurements with a flying far-field source (Hexacopter) 403
A new approach to the design of dual-mode rectangular waveguide filters with distributed coupling 401
UAV-based Antenna and Field Measurements 399
Wave propagation in discontinuous media 396
Wave Propagation in Discontinuous Media by the Scattering Matrix Method 392
Multiple dielectric loaded perforated screens as frequency selective surfaces 389
Bimodal Resonance Phenomena—Part II: High/Low-Contrast Grating Resonators 365
Modal Performance of Spiral Phase Plate VCSELs 364
Full-Wave Inverstigation of a Corner Reflector Proposed as Reference Line Target for Automotive Applications 361
Low-Cost Fiber Sensors for Displacement and Vibration Monitoring 361
A mortar-element method for the analysis of periodic structures 358
A Novel Design Tool for Waveguide Polarizers 356
Reduced-Order Optimized Mode-Matching CAD of Microwave Waveguide Components 356
Applications of Spectral Methods in Computational Electromagnetics 352
A unified mathematical formulation for the asymptotic analysis of singular elastic andelectromagnetic fields 350
Recent results in antenna pattern measurement with UAVs 350
Full-Wave Design of Broad-Band Compact Waveguide Step-Twists 346
Impact of non-ideal shapes on high-contrast grating performance 341
Synthesis Strategy for Broadband Multiplexers 337
A comparison of mode-matching formulations for the analysis of high-contrast gratings 337
Problem-matched basis functions for moment method analysis-an application to reflection gratings 336
UAV-based antenna verification system: extracted AUT pattern 335
A Fast Reduced-Order Model for the Full-Wave FEM Analysis of Lossy Inhomogeneous Anisotropic Waveguides 334
Filtro a microonde in guida d'onda rettangolare a cavita' bimodali 332
Perforated screens as frequency selective surfaces a scattering matrix approach 326
A spectral approach for the modelling of planar periodic structures 323
A fast method for the solution of a hypersingular integral equation arising in a waveguide scattering problem 317
Experimental results with the UAV-based Antenna Measurement System 317
The UAV-based test source as an end-to-end verification tool for aperture arrays 317
A new configuration of dual mode rectangular waveguide filters 315
A free-space double-grid diplexer for a millimeter-wave radiometer 314
Measurement system of complex permittivity of ornamental rocks in L frequency band 314
Design of a W-band Correlation Unit 313
Devices and pumping architectures for 2μm high power fiber lasers 313
Design of a 45-degrees Incidence Millimeter Wave Diplexer 308
Sintesi di filtri a microonde mediante un modello a parametri distribuiti 308
New features of HCG reflectivity under finite excitation 303
A mathematical analogy and a unified asymptotic formulation for singular elastic and electromagnetic fields at multimaterial wedges 300
3-D Vectorial Optical Model for High-Contrast Grating Vertical-Cavity Surface-Emitting Lasers 300
Orthomode Transducer for Millimeter-Wave Correlation Receivers 299
Rectangular waveguide dual-mode filters without discontinuities inside the resonators 299
High-contrast gratings as generalized Fabry-Pérot interferometers 297
Single-Mode-Multimode-Single-Mode Optical Fiber Sensing Structure With Quasi-Two-Mode Fibers 295
Superfici Selettive in Frequenza costituite da strutture periodiche a scale multiple 292
Dispersion curves and modal fields of waveguide with FSS inserts 290
Analysis of Piezoelectric Strip Waveguides Based on the Effective Index and Pseudospectral Element Methods 289
Analysis and design of widebandcompact corrugated horn 285
A Ku-K dual-band compact circular corrugated horn for satellite communications 284
An analytic model for high-contrast gratings 282
Multiple scale frequency selective surfaces 281
A Fast Green's Function Method for the Analysis of IDT's for Acousto-Optical Devices 281
Multipath interference characterization of bend-insensitive fibers for short-reach optical communications 278
A Microwave Measurement Procedure for a Full Characterization of Ortho-Mode Transducers 277
An adaptive numerical technique for the evaluation of the Radar Cross Section of large object' 276
An adaptive cavity setup for accurate measurements of complex dielectric permittivity 275
Comparing the performance of 980 nm VCSELs with different High-Contrast-Grating designs 274
Multiple Frequency-Selective Surfaces consisting of ring patches 274
Combined-phase-shift waveguide polarizer 274
A procedure for the design of microwave filters based on a distributed parameter model 273
Optimum-iris-set concept for waveguide polarizers 270
Numerical Green's function technique for the analysis of screens perforated by multiply connected apertures 270
A Spectral-Element method for the analysis of2-D waveguide devices with sharpedges and irregular shapes 269
Scattering Matrix Approach for the Design of Microwave Filters 268
On-Board Calibration System for Millimeter-Wave Radiometers Based on Reference-Polarized Signal Injection 268
Approccio ibrido radiale-longitudinale per filtri rigettabanda indoppia polarizzazione 267
A unified formulation for the analysis of general frequency selective surfaces 267
A New Reduced-Order Model of SAW Inter-digital Transducers 266
Film-Loaded SAW Waveguides for Integrated Acousto-Optical Polarization Converters 262
Metal loss effect in the analysis of waveguide discontinuities 258
Design technique for wideband optical couplers 258
On Superluminal Propagation 258
Guided waves in layered cubic media: convergence study of a polynomial expansion approach 257
C-Band dual-polarization receiver for the Sardiniaradio-telescope 256
Filtri in guida d'onda a cavità bimodali accoppiate 256
Waveguides coupled by arbitrary apertures 255
Guide d'onda accoppiate attraverso aperture comunque disposte 254
Piecewise-uniform bends in rectangular waveguide 253
Rigorous, highly-efficient optical tools for HCG-VCSEL design 251
Fast, reduced order full-wave FEM analysis of broadband traveling-wave electrooptical modulators 249
Scattering from finite extent frequency selective surface illuminated by arbitrary sources 248
Tecnica di sintesi compensativa nel progetto di filtri a microonde 247
Analysis of surface relief diffraction gratings made of anisotropic materials 246
Design of uniformly radiating slotted coaxial cables 246
Bloch wave analysis of longleaky coaxial cables 243
Totale 32.428
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Categoria #
all - tutte 147.262
article - articoli 54.796
book - libri 0
conference - conferenze 86.416
curatela - curatele 0
other - altro 2.122
patent - brevetti 977
selected - selezionate 0
volume - volumi 2.951
Totale 294.524
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20222.086 0 204 25 62 92 189 126 105 148 112 421 602
2022/20234.567 329 568 51 212 319 442 1.729 131 250 15 131 390
2023/2024793 57 102 41 37 119 92 15 45 32 18 86 149
2024/20253.069 38 611 177 303 187 170 98 216 537 195 208 329
2025/202610.007 539 602 692 1.174 517 606 1.366 730 2.073 1.083 218 407
2026/2027470 403 67 0 0 0 0 0 0 0 0 0 0
Totale 53.393