GHELFI, Paolo
 Distribuzione geografica
Continente #
NA - Nord America 24.993
EU - Europa 12.164
AS - Asia 11.192
SA - Sud America 2.006
AF - Africa 278
OC - Oceania 33
Continente sconosciuto - Info sul continente non disponibili 29
Totale 50.695
Nazione #
US - Stati Uniti d'America 24.221
SG - Singapore 4.302
RU - Federazione Russa 3.289
IT - Italia 3.092
CN - Cina 3.046
GB - Regno Unito 1.826
BR - Brasile 1.575
VN - Vietnam 1.545
DE - Germania 946
UA - Ucraina 838
HK - Hong Kong 703
CA - Canada 512
FR - Francia 381
SE - Svezia 367
IN - India 310
DK - Danimarca 295
BD - Bangladesh 249
FI - Finlandia 244
IL - Israele 177
IE - Irlanda 166
MX - Messico 164
NL - Olanda 161
AR - Argentina 144
JP - Giappone 129
ZA - Sudafrica 112
ES - Italia 110
PL - Polonia 110
ID - Indonesia 92
PK - Pakistan 92
AT - Austria 87
IQ - Iraq 76
TR - Turchia 72
EC - Ecuador 71
CO - Colombia 64
IR - Iran 61
VE - Venezuela 50
LT - Lituania 40
KR - Corea 39
SA - Arabia Saudita 38
CH - Svizzera 37
UZ - Uzbekistan 33
CL - Cile 32
TW - Taiwan 32
MA - Marocco 29
AU - Australia 28
AE - Emirati Arabi Uniti 27
PY - Paraguay 25
EU - Europa 24
MY - Malesia 24
PT - Portogallo 23
BE - Belgio 22
TN - Tunisia 22
KE - Kenya 21
EG - Egitto 20
JM - Giamaica 20
GR - Grecia 19
KZ - Kazakistan 18
PH - Filippine 18
DZ - Algeria 17
DO - Repubblica Dominicana 16
PE - Perù 16
JO - Giordania 15
RO - Romania 15
UY - Uruguay 14
TH - Thailandia 13
AL - Albania 10
AZ - Azerbaigian 10
BG - Bulgaria 10
BY - Bielorussia 10
CR - Costa Rica 10
ET - Etiopia 10
RS - Serbia 10
CZ - Repubblica Ceca 9
HU - Ungheria 9
LB - Libano 9
BO - Bolivia 8
NO - Norvegia 8
NP - Nepal 8
SN - Senegal 8
TT - Trinidad e Tobago 8
HN - Honduras 7
NI - Nicaragua 7
OM - Oman 6
PS - Palestinian Territory 6
BH - Bahrain 5
CI - Costa d'Avorio 5
CY - Cipro 5
GA - Gabon 5
GY - Guiana 5
HR - Croazia 5
KG - Kirghizistan 5
MD - Moldavia 5
NG - Nigeria 5
PA - Panama 5
PR - Porto Rico 5
AO - Angola 4
LK - Sri Lanka 4
LV - Lettonia 4
SV - El Salvador 4
ZM - Zambia 4
Totale 50.614
Città #
Dallas 9.104
Singapore 2.326
Ashburn 1.284
San Jose 1.273
Beijing 1.222
Southend 1.009
Chandler 990
Woodbridge 868
Ann Arbor 771
Houston 756
Fairfield 700
Rome 664
Hong Kong 629
San Mateo 506
Moscow 491
The Dalles 449
Jacksonville 412
Milan 408
Cambridge 401
Ho Chi Minh City 389
Los Angeles 347
Seattle 334
Pisa 299
Wilmington 290
Hanoi 262
New York 245
Dearborn 232
Falls Church 232
Ronciglione 231
Dong Ket 224
Santa Clara 215
Boardman 205
Hefei 204
Bari 203
Portsmouth 197
Council Bluffs 196
Lauterbourg 189
São Paulo 176
Beauharnois 175
Stevenage 174
Tel Aviv 165
Dublin 159
Guangzhou 149
Lawrence 138
Munich 134
Brooklyn 132
Columbus 132
Orem 125
Ottawa 112
Tokyo 108
Fremont 104
Helsinki 103
Buffalo 98
Warsaw 96
London 95
Mexico City 84
Frankfurt am Main 83
Johannesburg 83
Montreal 80
Nuremberg 80
Amsterdam 79
Denver 74
Stockholm 74
Chicago 73
Chennai 70
Figino 68
Poplar 68
Shanghai 66
Atlanta 65
Old Bridge 62
Da Nang 61
Redwood City 60
San Diego 53
Toronto 52
Boston 46
Haiphong 44
Phoenix 44
Rio de Janeiro 44
San Francisco 44
Lappeenranta 41
Vienna 41
Ankara 34
Manchester 34
Torino 33
Brasília 32
Baghdad 31
Turku 31
Belo Horizonte 30
Paris 30
Tashkent 30
Hải Dương 27
Naples 27
Ninh Bình 27
Turin 27
City of London 26
Dhaka 26
Shenzhen 25
Xi'an 25
Guayaquil 24
Reggio Calabria 24
Totale 33.314
Nome #
A 0-40 GHz RF tunable receiver based on photonic direct conversion and digital feed-forward lasers noise cancellation 3.384
0.5 - 40 GHz range extension of a compact Electronic Support Measures scanning receiver based on photonics 2.577
Demonstration of Heterogeneous Photonic Integrated Circuits for a Distributed Radar Network 530
Multi-Channel Integrated Microwave Photonic Transmitter for Radio-Over-Fiber Systems 516
Integrated photonics for enabling coherent radar constellations 508
A fully photonics-based coherent radar system 487
Space photonics roadmap: current and future challenges 429
Development of a Coherent-Detection LiDAR System based on Hybrid SOI-InP Integration 423
A Combined Radar & Lidar System Based on Integrated Photonics in Silicon-on-Insulator 389
A photonic ADC for radar and EW applications based on modelocked laser 372
A novel dual-polarization and dual-band slotted waveguide antenna array for dual-use radars 363
Design of an Integrated-Photonics RF Beamformer for Multi-Beam Satellite Synthetic Aperture Radar 358
40 dB-Rejection Sharp-Edge Integrated SOI Phase-Shifted Bragg Grating Filter for Microwave Photonics 353
A Photonically Enabled Compact 0.5-28.5 GHz RF Scanning Receiver 347
2/3D imaging based on photonics-enabled multi-band MIMO radar system 346
A Preliminary Study on Non Contact Thermal Monitoring of Microwave Photonic Systems 345
Aerial field trial of the first photonics-based fully digital radar prototype 345
Toward a new generation of radar systems based on microwave photonic technologies 343
A photonics-based ultra wideband scanning RF receiver with high sensitivity and dynamic range 335
Fully photonics-based radar demonstrator: concept and field trials 324
A direct-conversion RF scanning receiver based on photonics 321
Coherent Dual-band Radar-over-Fiber Network with VCSEL-based Signal Distribution 317
High-Performance Beamforming Network Based on Si-Photonics Phase Shifters for Wideband Communications and Radar Applications 313
A Novel Beamforming Network for Multiple Signals Based on an Optical Wavelength Selective Switch 312
Photonics in Radar Systems: RF Integration for State-of-the-Art Functionality 310
Coherent MIMO radar network enabled by photonics with unprecedented resolution 306
An RF scanning receiver based on photonics for electronic warfare applications 300
A DC offset free ultra wideband direct conversion receiver based on photonics 298
A photonic beamforming network based on phase shifters for microwave wide-band applications 297
A Ultrawide-Band VCSEL-Based Radar-Over-Fiber System 297
Photonics integrated circuits for distributed radar systems in space 295
Machine Learning Techniques to Mitigate Nonlinear Phase Noise in Moderate Baud Rate Optical Communication Systems 286
Widely distributed photonics-based dual-band MIMO radar for harbour surveillance 286
Field evaluation of a photonics-based radar system in a maritime environment compared to a reference commercial sensor 281
Thermal vulnerability detection in integrated electronic and photonic circuits using infrared thermography 276
Photonic Integrated Circuits for Ultra-fast Steering in Phased-Array Antennas 271
Advances in photonic-integrated fast microwave phase-shifter in Silicon-on-insulator technology for beam-steering in 5G systems and radar applications 270
A radar-over-fiber system based on directly-modulated uncooled VCSELs 270
The new generation of remote sensors based on the integration of optics and electronics 267
A Photonics-Assisted Multi-Band MIMO Radar Network for the Port of the Future 267
Fast and Linear Photonic Integrated Microwave Phase-Shifter for 5G Beam-Steering Applications 266
ANALISI DELLE PRESTAZIONI DI UN OSCILLOSCOPIO A CAMPIONAMENTO OTTICO ASINCRONO A LARGA BANDA E BASSO RUMORE DI FASE 265
PHODIR: Photonics-based fully digital radar system 264
A photonics-based RF scanning receiver exploiting digital feed-forward lasers noise cancellation 264
Photonics-Based Radar for Sub-mm Displacement Sensing 264
Design and characterization of a photonic integrated circuit for beam forming in 5G wireless networks 263
Fast-Reconfigurable Microwave Photonics Phase Shifter Using Silicon Microring Resonators 261
APPARATO PER TOMOGRAFIA OTTICA A COERENZA DI FASE 260
Coherent dual-band 2x4 MIMO radar experiment exploiting photonics 260
Photonic-assisted dual band coherent radar system 259
Optical logic elementary circuits 259
A COHERENT MULTI-ANTENNA RADAR TRANSCEIVER 258
Photonics for mmW signal generation 258
Field trial of the first photonic-based radar for maritime border security and harbor protection 258
Ultra-Fast Regenerative All-Optical Logic Gates Based On Nonlinear Optical Loop Mirrors 257
Penetration capability of near infrared Laguerre-Gaussian beams through highly scattering media 257
Photonics-based transceivers for fiber-wireless networks 257
Photonics for Radars Operating on Multiple Coherent Bands 255
Photonic digital processing for enabling next generation optical networks 254
Integrated SOI high-order phase-shifted bragg grating for microwave photonics signal processing 251
Multi-Static Multi-Band Synthetic Aperture Radar (SAR) Con-stellation Based on Integrated Photonic Circuits 249
Ultra-Fast Integrable 2Ã?2 All-Optical Switch for Optical Packet Routing 249
SOLE Project – Demonstration of a Multistatic and Multiband Coherent Radar Network 248
A signal generator for a phased array antenna 246
Auto-regressive spectral gap filling algorithms for photonics-based highly sparse coherent multi-band radars in complex scenarios 245
A receiver for a phased array antenna 243
Photonic integrated microwave phase shifter up to the mm-wave band with fast response time in silicon-on-insulator technology 243
Photonic Ultra-wideband Software-Defined RF Receiver for Electronic Spectrum Measurements 242
In-Field Demonstration of a Photonic Coherent MIMO Distributed Radar Network 242
Modelling Tunable Integrated Optoelectronic Oscillators 241
Microwave Photonics for Remote Sensing: from Basic Concepts to High-Level Functionalities 240
Target RCS Modeling and CFAR Detection Performance with Photonics-based Distributed Multi-Band MIMO Radars 240
Photonic based marine radar demonstrator 239
Photonic-assisted rf spectrum scanner for ultra-wide band receivers 237
Photonic-assisted RF transceiver 237
Advancement of photonic integration technology for space applications: A x-band scan-on-receive synthetic aperture radar receiver with electro-photonic beamforming and frequency downconversion capability 237
Distributed coherent radars enabled by fiber networks 237
Silicon-on-Insulator Microwave Photonic Filter With Widely Tunable and Reconfigurable Flat-Top Bandpass Functionality 237
In-Field Experiments of the First Photonics-Based Software-Defined Coherent Radar 236
Photonic approach for on-board and ground radars in automotive applications 236
Jitter-limited photonic analog-to-digital converter with 7 effective bits for wideband radar applications 236
Photonics-based tunable 1-50 GHz RF transmitter on silicon chip 234
Microwave photonics for Integrated multifrequency lidar / radar system 233
Performance Analysis of Auto-Regressive UWB Synthesis Algorithm for Coherent Sparse Multi-Band Radars 233
Polarization-Insensitive Radio-over-Fibre Receiver Based on a 3× 3 Coupler for C-RAN Back-Hauling in 5G Networks 231
Flexible multi-band OFDM receiver based on optical down-conversion for millimeter waveband wireless base stations 231
Modulation Index Study of a Cost-Effective Solution for CRAN Architecture Based on Coherent Radio-over-Fiber Backhaul 230
Photonic generation and independent steering of multiple RF signals for software defined radars 230
Photonics for Radar Networks and Electronic Warfare Systems 229
Photonics in coherent multiband radar systems 228
Reconfigurable all-optical logic gate based on a single SOA with improved dynamics 227
Photonics-enabled 2Tx/2Rx coherent MIMO radar system experiment with enhanced cross range resolution 225
Multi-Band Software-Defined Coherent Radar Based on a Single Photonic Transceiver 225
Via-Less Microstrip to Rectangular Waveguide Transition on InP 225
Flexible Millimeter-Wave Carrier Generation up to the Sub-THz with Silicon Photonics Filters 225
Asynchronous optical sampler for monitoring of 40 Gbit/s signals in C-band 224
An Efficient Multiband Transponder for Satellite Ground Station Based on Photonics 223
Photonics for Coherent MIMO Radar: an Experimental Multi-Target Surveillance Scenario 223
High precision photonic ADC with four time-domain-demultiplexed interleaved channels 222
All-optical flip-flops based on semiconductor technologies 221
Totale 33.483
Categoria #
all - tutte 229.136
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 229.136


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20222.477 108 370 121 150 74 98 339 499 124 288 104 202
2022/20232.381 159 124 61 453 238 370 26 208 382 127 164 69
2023/20241.705 131 118 203 77 102 174 164 155 106 182 74 219
2024/20258.287 74 94 628 344 398 655 1.296 2.207 732 232 1.176 451
2025/202626.635 1.244 4.181 7.051 3.045 2.510 1.416 2.211 921 1.041 1.302 509 1.204
2026/2027286 286 0 0 0 0 0 0 0 0 0 0 0
Totale 51.029