Class information for:
Level 1: SUBSTRATE INTEGRATED WAVEGUIDE SIW//SUBSTRATE INTEGRATED WAVEGUIDE//SIW

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
541 2             IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES//BANDPASS FILTER//MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 15217
7563 1                   SUBSTRATE INTEGRATED WAVEGUIDE SIW//SUBSTRATE INTEGRATED WAVEGUIDE//SIW 1378

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SUBSTRATE INTEGRATED WAVEGUIDE SIW authKW 5323306 24% 69% 336
2 SUBSTRATE INTEGRATED WAVEGUIDE authKW 2591885 12% 67% 169
3 SIW authKW 849848 3% 77% 48
4 POLY GRAMES address 823846 8% 34% 105
5 HALF MODE SUBSTRATE INTEGRATED WAVEGUIDE HMSIW authKW 518837 2% 69% 33
6 SUBSTRATE INTEGRATED WAVEGUIDES SIWS authKW 298830 1% 93% 14
7 CAVITY BACKED SLOT ANTENNA authKW 296382 1% 72% 18
8 STATE MILLIMETER WAVES address 271793 10% 8% 143
9 SUBSTRATE INTEGRATED CIRCUITS SICS authKW 241557 1% 81% 13
10 HALF MODE SUBSTRATE INTEGRATED WAVEGUIDE authKW 219545 1% 80% 12

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Electrical & Electronic 39224 96% 0% 1325
2 Telecommunications 18708 31% 0% 433
3 Optics 1868 16% 0% 226
4 Engineering, Manufacturing 127 2% 0% 27
5 Physics, Applied 78 8% 0% 111
6 Computer Science, Interdisciplinary Applications 77 3% 0% 37
7 Remote Sensing 2 0% 0% 5
8 Computer Science, Hardware & Architecture 0 0% 0% 5
9 Computer Science, Information Systems -0 1% 0% 8
10 Materials Science, Composites -1 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLY GRAMES 823846 8% 34% 105
2 STATE MILLIMETER WAVES 271793 10% 8% 143
3 POLYGRAMES 194940 3% 24% 36
4 FUNDAMENTAL SCI EXTREME HIGH FREQUENCY 112583 1% 62% 8
5 CMRFT 104541 1% 57% 8
6 ELE OMAGNET WAVE ANTENNA PROPAGAT 91479 0% 100% 4
7 RADMIC 82326 0% 60% 6
8 MICROWAVE RF TECHNOL 72603 1% 19% 17
9 INGN ELECT ELECT AUTOMAT COMUNICAC 64013 1% 20% 14
10 EHF FUNDAMENTAL SCI 63634 2% 12% 23

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS 162931 12% 4% 169
2 MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 61443 15% 1% 202
3 IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES 48613 12% 1% 166
4 IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 31869 6% 2% 82
5 IET MICROWAVES ANTENNAS & PROPAGATION 27654 4% 2% 52
6 IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 27037 9% 1% 128
7 INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING 22677 3% 3% 36
8 JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS 20251 4% 1% 60
9 INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES 13091 2% 3% 21
10 IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY 11606 2% 2% 27

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SUBSTRATE INTEGRATED WAVEGUIDE SIW 5323306 24% 69% 336 Search SUBSTRATE+INTEGRATED+WAVEGUIDE+SIW Search SUBSTRATE+INTEGRATED+WAVEGUIDE+SIW
2 SUBSTRATE INTEGRATED WAVEGUIDE 2591885 12% 67% 169 Search SUBSTRATE+INTEGRATED+WAVEGUIDE Search SUBSTRATE+INTEGRATED+WAVEGUIDE
3 SIW 849848 3% 77% 48 Search SIW Search SIW
4 HALF MODE SUBSTRATE INTEGRATED WAVEGUIDE HMSIW 518837 2% 69% 33 Search HALF+MODE+SUBSTRATE+INTEGRATED+WAVEGUIDE+HMSIW Search HALF+MODE+SUBSTRATE+INTEGRATED+WAVEGUIDE+HMSIW
5 SUBSTRATE INTEGRATED WAVEGUIDES SIWS 298830 1% 93% 14 Search SUBSTRATE+INTEGRATED+WAVEGUIDES+SIWS Search SUBSTRATE+INTEGRATED+WAVEGUIDES+SIWS
6 CAVITY BACKED SLOT ANTENNA 296382 1% 72% 18 Search CAVITY+BACKED+SLOT+ANTENNA Search CAVITY+BACKED+SLOT+ANTENNA
7 SUBSTRATE INTEGRATED CIRCUITS SICS 241557 1% 81% 13 Search SUBSTRATE+INTEGRATED+CIRCUITS+SICS Search SUBSTRATE+INTEGRATED+CIRCUITS+SICS
8 HALF MODE SUBSTRATE INTEGRATED WAVEGUIDE 219545 1% 80% 12 Search HALF+MODE+SUBSTRATE+INTEGRATED+WAVEGUIDE Search HALF+MODE+SUBSTRATE+INTEGRATED+WAVEGUIDE
9 MICROSTRIP TO WAVEGUIDE TRANSITION 205828 1% 100% 9 Search MICROSTRIP+TO+WAVEGUIDE+TRANSITION Search MICROSTRIP+TO+WAVEGUIDE+TRANSITION
10 POST WALL WAVEGUIDE 193713 1% 71% 12 Search POST+WALL+WAVEGUIDE Search POST+WALL+WAVEGUIDE

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 16005 SLOT ARRAYS//SLOTTED WAVEGUIDE ARRAY//RADIAL LINE SLOT ANTENNA
2 34070 FILTERING ANTENNA//FILTENNA//BAND EDGE SELECTIVITY
3 13501 ON CHIP ANTENNA//GRID ARRAY ANTENNA//60 GHZ
4 24980 NOVITASNANOELECT//3 D PRINTING//EXCESS CONDUCTION LOSS
5 31484 ROTMAN LENS//EARTH OBSERVAT NAV DIRECTORATE//JAMMING ANTENNAS
6 12958 NRD GUIDE//LEAKY WAVE ANTENNAS//LEAKY WAVES
7 9060 IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES//WAVEGUIDE JUNCTIONS//WAVEGUIDE FILTERS
8 38379 WAVE CONCEPT//WCIP METHOD//2D FFT ALGORITHM
9 429 BANDPASS FILTER//BANDPASS FILTER BPF//TRANSMISSION ZERO
10 13389 VIVALDI ANTENNA//TAPERED SLOT ANTENNA//QUASI YAGI ANTENNA

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