Class information for:
Level 1: ELECTRICALLY SMALL ANTENNAS//ANTENNA THEORY//ELECTRICALLY SMALL ANTENNAS ESAS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
10850 1031 17.1 50%


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
10 4 OPTICS//PHYSICS, PARTICLES & FIELDS//PHYSICS, MULTIDISCIPLINARY 1131262
42 3       IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION//MICROWAVE AND OPTICAL TECHNOLOGY LETTERS//ENGINEERING, ELECTRICAL & ELECTRONIC 97664
94 2             IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION//MICROWAVE AND OPTICAL TECHNOLOGY LETTERS//IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 26339
10850 1                   ELECTRICALLY SMALL ANTENNAS//ANTENNA THEORY//ELECTRICALLY SMALL ANTENNAS ESAS 1031

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ELECTRICALLY SMALL ANTENNAS authKW 2003527 12% 55% 122
2 ANTENNA THEORY authKW 565562 7% 26% 73
3 ELECTRICALLY SMALL ANTENNAS ESAS authKW 341446 1% 82% 14
4 SMALL ANTENNAS authKW 302108 5% 20% 52
5 CHU LIMIT authKW 296157 1% 100% 10
6 METAMATERIAL INSPIRED ANTENNAS authKW 296157 1% 100% 10
7 NON FOSTER CIRCUITS authKW 275650 1% 85% 11
8 ZEROTH ORDER RESONATOR ZOR authKW 246794 1% 83% 10
9 CHARACTERISTIC MODES authKW 244523 2% 49% 17
10 LOADED ANTENNAS authKW 231165 2% 35% 22

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Telecommunications 64230 66% 0% 677
2 Engineering, Electrical & Electronic 26646 91% 0% 942
3 Optics 683 12% 0% 123
4 Remote Sensing 54 1% 0% 12
5 Physics, Applied 36 7% 0% 73
6 Transportation Science & Technology 12 1% 0% 6
7 Architecture 2 0% 0% 1
8 Geochemistry & Geophysics 1 1% 0% 11
9 Physics, Mathematical 1 1% 0% 10
10 Meteorology & Atmospheric Sciences 1 1% 0% 10

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ESAT TELEMIC TELECOMMUN MICROWAVES 123397 0% 83% 5
2 ADV ELE OMAGNET TECHNOL BRANCH 88847 0% 100% 3
3 MICROWAVE TECHNOL PLICAT 78972 0% 67% 4
4 MICROWAVE WIRELESS SYST 59231 0% 100% 2
5 ELE OMAGNET FIELD 49462 2% 9% 19
6 SIGNAL INTEGR GRP 44421 0% 50% 3
7 AIR DEF ANTI MISSILE 29616 0% 100% 1
8 ANTENNA BUSINESS UNIT 29616 0% 100% 1
9 ANTENNA PROD TECHNOL COMMUN SYST 29616 0% 100% 1
10 AUDIOVISUALS COMMUN 29616 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 171049 27% 2% 277
2 IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 167453 15% 4% 154
3 IEEE ANTENNAS AND PROPAGATION MAGAZINE 72911 6% 4% 61
4 MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 26084 11% 1% 114
5 IET MICROWAVES ANTENNAS & PROPAGATION 24541 4% 2% 41
6 INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION 11124 2% 2% 24
7 APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL 3633 1% 1% 13
8 ELECTRONICS LETTERS 2830 6% 0% 62
9 RADIOENGINEERING 2739 1% 1% 11
10 PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER 2118 1% 1% 14

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 ELECTRICALLY SMALL ANTENNAS 2003527 12% 55% 122 Search ELECTRICALLY+SMALL+ANTENNAS Search ELECTRICALLY+SMALL+ANTENNAS
2 ANTENNA THEORY 565562 7% 26% 73 Search ANTENNA+THEORY Search ANTENNA+THEORY
3 ELECTRICALLY SMALL ANTENNAS ESAS 341446 1% 82% 14 Search ELECTRICALLY+SMALL+ANTENNAS+ESAS Search ELECTRICALLY+SMALL+ANTENNAS+ESAS
4 SMALL ANTENNAS 302108 5% 20% 52 Search SMALL+ANTENNAS Search SMALL+ANTENNAS
5 CHU LIMIT 296157 1% 100% 10 Search CHU+LIMIT Search CHU+LIMIT
6 METAMATERIAL INSPIRED ANTENNAS 296157 1% 100% 10 Search METAMATERIAL+INSPIRED+ANTENNAS Search METAMATERIAL+INSPIRED+ANTENNAS
7 NON FOSTER CIRCUITS 275650 1% 85% 11 Search NON+FOSTER+CIRCUITS Search NON+FOSTER+CIRCUITS
8 ZEROTH ORDER RESONATOR ZOR 246794 1% 83% 10 Search ZEROTH+ORDER+RESONATOR+ZOR Search ZEROTH+ORDER+RESONATOR+ZOR
9 CHARACTERISTIC MODES 244523 2% 49% 17 Search CHARACTERISTIC+MODES Search CHARACTERISTIC+MODES
10 LOADED ANTENNAS 231165 2% 35% 22 Search LOADED+ANTENNAS Search LOADED+ANTENNAS

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 CAPEK, M , JELINEK, L , (2016) OPTIMAL COMPOSITION OF MODAL CURRENTS FOR MINIMAL QUALITY FACTOR Q.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. VOL. 64. ISSUE 12. P. 5230 -5242 34 87% 0
2 GUSTAFSSON, M , JONSSON, L , (2015) STORED ELECTROMAGNETIC ENERGY AND ANTENNA Q.PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER. VOL. 150. ISSUE . P. 13 -27 26 96% 5
3 CAPEK, M , JELINEK, L , VANDENBOSCH, GAE , (2016) STORED ELECTROMAGNETIC ENERGY AND QUALITY FACTOR OF RADIATING STRUCTURES.PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES. VOL. 472. ISSUE 2188. P. - 23 100% 0
4 ZIOLKOWSKI, RW , JIN, P , LIN, CC , (2011) METAMATERIAL-INSPIRED ENGINEERING OF ANTENNAS.PROCEEDINGS OF THE IEEE. VOL. 99. ISSUE 10. P. 1720-1731 33 62% 37
5 JELINEK, L , CAPEK, M , (2017) OPTIMAL CURRENTS ON ARBITRARILY SHAPED SURFACES.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. VOL. 65. ISSUE 1. P. 329 -341 25 81% 0
6 KIM, OS , (2012) MINIMUM Q ELECTRICALLY SMALL ANTENNAS.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. VOL. 60. ISSUE 8. P. 3551 -3558 22 100% 5
7 KIM, OS , (2016) LOWER BOUNDS ON Q FOR FINITE SIZE ANTENNAS OF ARBITRARY SHAPE.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. VOL. 64. ISSUE 1. P. 146 -154 19 86% 3
8 GUSTAFSSON, M , JONSSON, BLG , (2015) ANTENNA Q AND STORED ENERGY EXPRESSED IN THE FIELDS, CURRENTS, AND INPUT IMPEDANCE.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. VOL. 63. ISSUE 1. P. 240 -249 20 87% 9
9 SIEVENPIPER, DF , DAWSON, DC , JACOB, MM , KANAR, T , KIM, S , LONG, J , QUARFOTH, RG , (2012) EXPERIMENTAL VALIDATION OF PERFORMANCE LIMITS AND DESIGN GUIDELINES FOR SMALL ANTENNAS.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. VOL. 60. ISSUE 1. P. 8 -19 47 37% 51
10 JELINEK, L , CAPEK, M , HAZDRA, P , EICHLER, J , (2015) AN ANALYTICAL EVALUATION OF THE QUALITY FACTOR Q(Z) FOR DOMINANT SPHERICAL MODES.IET MICROWAVES ANTENNAS & PROPAGATION. VOL. 9. ISSUE 10. P. 1096 -1103 20 95% 1

Classes with closest relation at Level 1


Rank Class id link
1 2346 MOBILE ANTENNAS//MULTIBAND ANTENNA//HANDSET ANTENNAS
2 24298 FRACTAL ANTENNA//FRACTAL SHAPED ANTENNAS//FRACTAL TREE ANTENNA
3 23043 QUASI YAGI ANTENNA//YAGI UDA ANTENNA//PRINTED DIPOLE
4 10044 MUTUAL COUPLING//DIVERSITY ANTENNA//MULTIPLE INPUT MULTIPLE OUTPUT MIMO ANTENNA
5 9529 ELECTROMAGNETIC BANDGAP EBG//ARTIFICIAL MAGNETIC CONDUCTOR AMC//ARTIFICIAL MAGNETIC CONDUCTOR
6 145 METAMATERIALS//LEFT HANDED MATERIALS//SPLIT RING RESONATOR
7 4691 CIRCULAR POLARIZATION//SPIRAL ANTENNA//CIRCULARLY POLARIZED ANTENNA
8 11585 RECONFIGURABLE ANTENNA//PATTERN RECONFIGURABLE ANTENNA//POLARIZATION RECONFIGURABLE ANTENNA
9 2350 UWB ANTENNA//ULTRA WIDEBAND ANTENNAS//ULTRAWIDEBAND UWB ANTENNA
10 7906 RADIO FREQUENCY IDENTIFICATION RFID//TAG ANTENNA//CHIPLESS RFID

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