Class information for:
Level 1: UNDERWATER WIRELESS OPTICAL COMMUNICATIONS//ELE OOPT SPECIAL MISSION SENSORS//ULTRAVIOLET COMMUNICATION

Basic class information

Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes

The table includes all classes above and classes immediately below the current class.



Cluster id Level Cluster label #P
13 4 PHYSICS, PARTICLES & FIELDS//PHYSICS, NUCLEAR//OPTICS 1062565
455 3       OPTICS//JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION//ATMOSPHERIC TURBULENCE 26212
2018 2             VISIBLE LIGHT COMMUNICATION//FREE SPACE OPTICAL COMMUNICATION//VISIBLE LIGHT COMMUNICATION VLC 5876
24838 1                   UNDERWATER WIRELESS OPTICAL COMMUNICATIONS//ELE OOPT SPECIAL MISSION SENSORS//ULTRAVIOLET COMMUNICATION 323

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UNDERWATER WIRELESS OPTICAL COMMUNICATIONS authKW 1561195 5% 100% 16
2 ELE OOPT SPECIAL MISSION SENSORS address 585448 2% 100% 6
3 ULTRAVIOLET COMMUNICATION authKW 585448 2% 100% 6
4 OPTICAL WIRELESS SCATTERING COMMUNICATION authKW 390299 1% 100% 4
5 SATELLITE WIRELESS COMMUN address 336514 4% 27% 13
6 JOINT MARINE OPTOELECT TECHNOL address 292724 1% 100% 3
7 ZTT OCEAN address 292724 1% 100% 3
8 FIXED NETWORKS address 227665 2% 33% 7
9 RANGE GATED authKW 223024 1% 57% 4
10 PATUXENT RIVER NAVAL AIR STN address 219542 1% 75% 3

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Optics 8607 67% 0% 217
2 Telecommunications 1434 18% 0% 59
3 Engineering, Ocean 844 4% 0% 14
4 Engineering, Electrical & Electronic 406 23% 0% 73
5 Oceanography 151 5% 0% 17
6 Computer Science, Information Systems 103 5% 0% 17
7 Computer Science, Hardware & Architecture 36 2% 0% 7
8 Engineering, Marine 33 1% 0% 2
9 Meteorology & Atmospheric Sciences 18 3% 0% 9
10 Imaging Science & Photographic Technology 17 1% 0% 4

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ELE OOPT SPECIAL MISSION SENSORS 585448 2% 100% 6
2 SATELLITE WIRELESS COMMUN 336514 4% 27% 13
3 JOINT MARINE OPTOELECT TECHNOL 292724 1% 100% 3
4 ZTT OCEAN 292724 1% 100% 3
5 FIXED NETWORKS 227665 2% 33% 7
6 PATUXENT RIVER NAVAL AIR STN 219542 1% 75% 3
7 RDRL CIN T 219542 1% 75% 3
8 AMSRD ARL CI NT 195149 1% 100% 2
9 WIRELESS OPT COMMUN 192456 4% 16% 12
10 OCEAN VISIBIL OPT 130098 1% 67% 2

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 APPLIED OPTICS 7917 17% 0% 54
2 JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION 5149 7% 0% 23
3 JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING 3130 2% 1% 6
4 OPTICS EXPRESS 2784 10% 0% 32
5 IEEE JOURNAL OF OCEANIC ENGINEERING 2289 2% 0% 7
6 IEEE PHOTONICS JOURNAL 1954 2% 0% 7
7 OPTICAL ENGINEERING 1945 5% 0% 17
8 CHINESE OPTICS LETTERS 1602 2% 0% 7
9 IEEE COMMUNICATIONS LETTERS 1406 3% 0% 10
10 MARINE TECHNOLOGY SOCIETY JOURNAL 1395 1% 0% 4

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 UNDERWATER WIRELESS OPTICAL COMMUNICATIONS 1561195 5% 100% 16 Search UNDERWATER+WIRELESS+OPTICAL+COMMUNICATIONS Search UNDERWATER+WIRELESS+OPTICAL+COMMUNICATIONS
2 ULTRAVIOLET COMMUNICATION 585448 2% 100% 6 Search ULTRAVIOLET+COMMUNICATION Search ULTRAVIOLET+COMMUNICATION
3 OPTICAL WIRELESS SCATTERING COMMUNICATION 390299 1% 100% 4 Search OPTICAL+WIRELESS+SCATTERING+COMMUNICATION Search OPTICAL+WIRELESS+SCATTERING+COMMUNICATION
4 RANGE GATED 223024 1% 57% 4 Search RANGE+GATED Search RANGE+GATED
5 UNDERWATER OPTICAL WIRELESS COMMUNICATIONS 219542 1% 75% 3 Search UNDERWATER+OPTICAL+WIRELESS+COMMUNICATIONS Search UNDERWATER+OPTICAL+WIRELESS+COMMUNICATIONS
6 RGB ITR 195149 1% 100% 2 Search RGB+ITR Search RGB+ITR
7 SUPERPOSTION CODING 195149 1% 100% 2 Search SUPERPOSTION+CODING Search SUPERPOSTION+CODING
8 ULTRAVIOLET COMMUNICATIONS 195149 1% 100% 2 Search ULTRAVIOLET+COMMUNICATIONS Search ULTRAVIOLET+COMMUNICATIONS
9 ULTRAVIOLET UV C TRANSMISSION 195149 1% 100% 2 Search ULTRAVIOLET+UV+C+TRANSMISSION Search ULTRAVIOLET+UV+C+TRANSMISSION
10 UWOC 195149 1% 100% 2 Search UWOC Search UWOC

Core articles

The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1



rank cluster_id2 link
1 22174 FLYINGFISH//SCERT//LIDAR FLUOROSENSOR
2 23538 IZVESTIYA AKADEMII NAUK SSSR FIZIKA ATMOSFERY I OKEANA//WIND ROUGHNESS//IZVESTIYA AKADEMII NAUK FIZIKA ATMOSFERY I OKEANA
3 6754 FREE SPACE OPTICAL COMMUNICATION//FREE SPACE OPTICS//POINTING ERRORS
4 26545 POISSON CHANNEL//DISCRETE TIME POISSON CHANNEL//DIRECT DETECTION PHOTON CHANNEL
5 25707 CONTRAST TRANSMISSION//106 MU M PULSE LASER//2000 HOGBACK RD SUITE 3
6 22568 PHOTONIC MIXER DEVICES PMDS//TRANSIENT IMAGING//STREAK TUBE IMAGING LIDAR
7 6584 VISIBLE LIGHT COMMUNICATION//VISIBLE LIGHT COMMUNICATION VLC//OPTICAL WIRELESS COMMUNICATION
8 9649 UNDERWATER ACOUSTIC COMMUNICATION//UNDERWATER SENSOR NETWORKS//UNDERWATER ACOUSTIC SENSOR NETWORKS
9 23585 CAT EYE EFFECT//RETROREFLECTOR//LASER LONG PATH ABSORPTION METHOD
10 36110 MATH DESIGN MAT//MATH DESIGN MATSHINJUKU KU//MULLINS EQUATION

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