Class information for:
Level 1: SINGULARITY EXPANSION METHOD SEM//NATURAL RESONANCES//ELECTROMAGNETIC TRANSIENT SCATTERING

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
22243 1                   SINGULARITY EXPANSION METHOD SEM//NATURAL RESONANCES//ELECTROMAGNETIC TRANSIENT SCATTERING 412

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SINGULARITY EXPANSION METHOD SEM authKW 753181 4% 62% 16
2 NATURAL RESONANCES authKW 588428 2% 77% 10
3 ELECTROMAGNETIC TRANSIENT SCATTERING authKW 461696 3% 46% 13
4 RADAR TARGET DISCRIMINATION authKW 382481 1% 100% 5
5 RADAR TARGET RECOGNITION authKW 359952 5% 24% 20
6 EXTINCTION PULSE E PULSE authKW 305985 1% 100% 4
7 NATURAL POLES authKW 305985 1% 100% 4
8 EXTINCTION PULSE authKW 229489 1% 100% 3
9 SUBSURFACE TARGET DETECTION authKW 229489 1% 100% 3
10 SINGULARITY EXPANSION METHOD authKW 173850 1% 45% 5

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Telecommunications 19133 58% 0% 237
2 Engineering, Electrical & Electronic 7436 77% 0% 318
3 Remote Sensing 691 6% 0% 24
4 Acoustics 147 4% 0% 16
5 Geochemistry & Geophysics 145 6% 0% 24
6 Engineering, Aerospace 108 3% 0% 11
7 Meteorology & Atmospheric Sciences 102 5% 0% 21
8 Optics 62 7% 0% 27
9 Physics, Applied 59 11% 0% 44
10 Astronomy & Astrophysics 32 5% 0% 21

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ELECT COMP ENGN ELE OMAGNET 114741 1% 50% 3
2 BRADLEY ELECT COMP ENGN VIRGINIA TECH 76496 0% 100% 1
3 CIENCIAS GEOMETRIA TOPOL 76496 0% 100% 1
4 COOPERAT CSSIP 76496 0% 100% 1
5 DEF TECHNOL PUBL ORG 76496 0% 100% 1
6 DIRECTED ENERGY DIRECORATE 76496 0% 100% 1
7 ELE OMAGNET IMAGING GRP 76496 0% 100% 1
8 ELECT ENGN COMP SCI COMMUN 76496 0% 100% 1
9 EW ELECT WARFARE RD 76496 0% 100% 1
10 MECH ENGN VIRGINIA TECH 76496 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 125061 36% 1% 150
2 JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS 16973 7% 1% 30
3 RADIO SCIENCE 7210 5% 0% 21
4 WAVE MOTION 5411 3% 1% 12
5 NEBRASKA JOURNAL OF ECONOMICS AND BUSINESS 3185 0% 4% 1
6 IEEE ANTENNAS AND PROPAGATION MAGAZINE 3157 2% 1% 8
7 JOURNAL OF ECONOMICS AND BUSINESS 1830 1% 1% 3
8 PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER 1784 2% 0% 8
9 REVISTA DE INFORMATICA Y AUTOMATICA 1626 0% 2% 1
10 MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 1266 4% 0% 16

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SINGULARITY EXPANSION METHOD SEM 753181 4% 62% 16 Search SINGULARITY+EXPANSION+METHOD+SEM Search SINGULARITY+EXPANSION+METHOD+SEM
2 NATURAL RESONANCES 588428 2% 77% 10 Search NATURAL+RESONANCES Search NATURAL+RESONANCES
3 ELECTROMAGNETIC TRANSIENT SCATTERING 461696 3% 46% 13 Search ELECTROMAGNETIC+TRANSIENT+SCATTERING Search ELECTROMAGNETIC+TRANSIENT+SCATTERING
4 RADAR TARGET DISCRIMINATION 382481 1% 100% 5 Search RADAR+TARGET+DISCRIMINATION Search RADAR+TARGET+DISCRIMINATION
5 RADAR TARGET RECOGNITION 359952 5% 24% 20 Search RADAR+TARGET+RECOGNITION Search RADAR+TARGET+RECOGNITION
6 EXTINCTION PULSE E PULSE 305985 1% 100% 4 Search EXTINCTION+PULSE+E+PULSE Search EXTINCTION+PULSE+E+PULSE
7 NATURAL POLES 305985 1% 100% 4 Search NATURAL+POLES Search NATURAL+POLES
8 EXTINCTION PULSE 229489 1% 100% 3 Search EXTINCTION+PULSE Search EXTINCTION+PULSE
9 SUBSURFACE TARGET DETECTION 229489 1% 100% 3 Search SUBSURFACE+TARGET+DETECTION Search SUBSURFACE+TARGET+DETECTION
10 SINGULARITY EXPANSION METHOD 173850 1% 45% 5 Search SINGULARITY+EXPANSION+METHOD Search SINGULARITY+EXPANSION+METHOD

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 4804 INVERSE SYNTHETIC APERTURE RADAR ISAR//MICRO DOPPLER//RADAR SIGNAL PROC
2 9250 SOMMERFELD INTEGRALS//DISCRETE COMPLEX IMAGE METHOD DCIM//CLOSED FORM GREENS FUNCTIONS
3 23669 OPTICAL PRECURSORS//BRILLOUIN PRECURSOR//CHAIR THEORET RADIO PHYS
4 32060 INCOMPLETE HANKEL FUNCTIONS//YASUURA METHOD//ARRAY OF MULTIPOLES
5 22882 TEM HORN//TRANSVERSE ELECTROMAGNETIC TEM HORN//NONSINUSOIDAL WAVES
6 16580 OVERFILLED CAVITY//WEBER SCHAFHEITLIN DISCONTINUOUS INTEGRALS//ELECTROMAGNETIC CAVITY
7 36792 ELECTROMAGNETIC MISSILE//ENERGETIC EIGENVALUES//EXCITED ELECTRONIC ENERGIES
8 11200 ACOUST ULTRASONORE ELECT//LAUE//JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA
9 21672 CYLINDRICAL MICROSTRIP ANTENNA//CONFORMAL ANTENNAS//CYLINDRICALLY STRATIFIED MEDIA
10 31478 OMNIPOTENT SMITH CHART//CONJUGATELY CHARACTERISTIC IMPEDANCE TRANSMISSION LINE//EXTENDED ZY T CHART

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