Class information for:
Level 1: PHYSICAL OPTICS//PHYSICAL OPTICS PO//SHOOTING AND BOUNCING RAY SBR

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
26 4 ENGINEERING, ELECTRICAL & ELECTRONIC//ELECT ENGN//IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 322555
122 3       IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION//MICROWAVE AND OPTICAL TECHNOLOGY LETTERS//TELECOMMUNICATIONS 69651
520 2             IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION//ELECTROMAGNETIC SCATTERING//METHOD OF MOMENTS MOM 15520
13526 1                   PHYSICAL OPTICS//PHYSICAL OPTICS PO//SHOOTING AND BOUNCING RAY SBR 861

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYSICAL OPTICS authKW 767954 9% 26% 80
2 PHYSICAL OPTICS PO authKW 398567 4% 33% 33
3 SHOOTING AND BOUNCING RAY SBR authKW 256224 1% 100% 7
4 TIME DOMAIN PHYSICAL OPTICS authKW 224194 1% 88% 7
5 RADAR CROSS SECTION authKW 193798 7% 9% 56
6 APERTURE FIELD INTEGRATION METHOD authKW 183017 1% 100% 5
7 IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION journal 159542 28% 2% 245
8 BEAM SUMMATION REPRESENTATIONS authKW 146414 0% 100% 4
9 MODIFIED EDGE REPRESENTATION authKW 146414 0% 100% 4
10 SHOOTING AND BOUNCING RAYS SBR authKW 146414 0% 100% 4

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Telecommunications 31749 51% 0% 442
2 Engineering, Electrical & Electronic 12424 69% 0% 597
3 Optics 1334 17% 0% 150
4 Remote Sensing 1102 5% 0% 44
5 Acoustics 407 4% 0% 38
6 Geochemistry & Geophysics 404 7% 0% 57
7 Audiology & Speech-Language Pathology 386 3% 0% 25
8 Physics, Applied 161 12% 0% 101
9 Meteorology & Atmospheric Sciences 124 4% 0% 35
10 Astronomy & Astrophysics 39 4% 0% 37

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LICAC CIENT TECN ITEAM 73207 0% 100% 2
2 WEBER ELECT ENGN COMP SCI 73207 0% 100% 2
3 MICROWAVE ELECT ENGN COMP SCI 48803 0% 67% 2
4 AD2M UFR PCA 36603 0% 100% 1
5 ANTENNES DISPOSIT MAT MICROONDES 36603 0% 100% 1
6 AVIAT PL TECHNOL DIRECTORATE MTD 36603 0% 100% 1
7 COMMUN RADAR SENSING 36603 0% 100% 1
8 COMP SCI WEBER 36603 0% 100% 1
9 CSG INC 36603 0% 100% 1
10 DEF SECUR FORCES 36603 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 159542 28% 2% 245
2 JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS 15891 5% 1% 42
3 ELECTROMAGNETICS 15318 2% 2% 21
4 PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER 12052 3% 1% 30
5 RADIO SCIENCE 9569 4% 1% 35
6 IEEE ANTENNAS AND PROPAGATION MAGAZINE 8526 2% 1% 19
7 JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION 8392 6% 0% 48
8 MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 6208 6% 0% 51
9 IEICE TRANSACTIONS ON ELECTRONICS 4363 3% 0% 27
10 APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL 4249 2% 1% 13

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PHYSICAL OPTICS 767954 9% 26% 80 Search PHYSICAL+OPTICS Search PHYSICAL+OPTICS
2 PHYSICAL OPTICS PO 398567 4% 33% 33 Search PHYSICAL+OPTICS+PO Search PHYSICAL+OPTICS+PO
3 SHOOTING AND BOUNCING RAY SBR 256224 1% 100% 7 Search SHOOTING+AND+BOUNCING+RAY+SBR Search SHOOTING+AND+BOUNCING+RAY+SBR
4 TIME DOMAIN PHYSICAL OPTICS 224194 1% 88% 7 Search TIME+DOMAIN+PHYSICAL+OPTICS Search TIME+DOMAIN+PHYSICAL+OPTICS
5 RADAR CROSS SECTION 193798 7% 9% 56 Search RADAR+CROSS+SECTION Search RADAR+CROSS+SECTION
6 APERTURE FIELD INTEGRATION METHOD 183017 1% 100% 5 Search APERTURE+FIELD+INTEGRATION+METHOD Search APERTURE+FIELD+INTEGRATION+METHOD
7 BEAM SUMMATION REPRESENTATIONS 146414 0% 100% 4 Search BEAM+SUMMATION+REPRESENTATIONS Search BEAM+SUMMATION+REPRESENTATIONS
8 MODIFIED EDGE REPRESENTATION 146414 0% 100% 4 Search MODIFIED+EDGE+REPRESENTATION Search MODIFIED+EDGE+REPRESENTATION
9 SHOOTING AND BOUNCING RAYS SBR 146414 0% 100% 4 Search SHOOTING+AND+BOUNCING+RAYS+SBR Search SHOOTING+AND+BOUNCING+RAYS+SBR
10 GRAPHICAL ELECTROMAGNETIC COMPUTING 146410 1% 67% 6 Search GRAPHICAL+ELECTROMAGNETIC+COMPUTING Search GRAPHICAL+ELECTROMAGNETIC+COMPUTING

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 12297 DIELECTRIC WEDGE//PHYSICAL THEORY OF DIFFRACTION PTD//BOUNDARY DIFFRACTION WAVE
2 32060 INCOMPLETE HANKEL FUNCTIONS//YASUURA METHOD//ARRAY OF MULTIPOLES
3 28809 EMBEDDING FORMULAE//DIFFRACTION BY CONES//PARAMETER DERIVATIVES
4 16580 OVERFILLED CAVITY//WEBER SCHAFHEITLIN DISCONTINUOUS INTEGRALS//ELECTROMAGNETIC CAVITY
5 37750 FIXED RADIO LINKS//RADAR PERFORMANCE SIGNATURE ANAL//SIGNAL PROC RADIOCOMMUN GRP TSR
6 30667 RADOME//AIRBORNE RADOMES//ELECTROMAGNETIC EM PERFORMANCE
7 21672 CYLINDRICAL MICROSTRIP ANTENNA//CONFORMAL ANTENNAS//CYLINDRICALLY STRATIFIED MEDIA
8 25712 NEAR FIELD FOCUSING//NEAR FIELD FOCUS//NEAR FIELD FOCUSED
9 11292 REFLECTOR ANTENNAS//OFFSET REFLECTOR ANTENNAS//SHAPED REFLECTOR
10 35776 SCALE MODEL MEASUREMENT//CHAFF CLOUD//PHYSICAL OPTIC APPROXIMATION

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