Class information for:
Level 1: TUNKU ABDUL RAHMAN UNIV//RF SUBSYSTEM//ALGAAS GAAS PHEMTS

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
34323 113 14.6 34%



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
1810 2             REFLECTOR ANTENNAS//ANTENNA MEASUREMENTS//IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 6255
34323 1                   TUNKU ABDUL RAHMAN UNIV//RF SUBSYSTEM//ALGAAS GAAS PHEMTS 113

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 TUNKU ABDUL RAHMAN UNIV address 608008 3% 75% 3
2 RF SUBSYSTEM authKW 360301 2% 67% 2
3 ALGAAS GAAS PHEMTS authKW 270227 1% 100% 1
4 CHANNEL TO CHANNEL ISOLATION authKW 270227 1% 100% 1
5 COMPOSITE CAD PACKAGE authKW 270227 1% 100% 1
6 CONVERSION GAIN VARIATION authKW 270227 1% 100% 1
7 DIELECTRIC RECTANGULAR WAVEGUIDE authKW 270227 1% 100% 1
8 DYNAMIC SPECTRUM RESOURCE SHARING authKW 270227 1% 100% 1
9 DYNAMIC SPECTRUM SHARING DYS2 authKW 270227 1% 100% 1
10 EXCESS NOISE TEMPERATURE authKW 270227 1% 100% 1

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 Engineering, Electrical & Electronic 1544 67% 0% 76
2 Telecommunications 165 11% 0% 12
3 Optics 127 15% 0% 17
4 Physics, Multidisciplinary 100 15% 0% 17
5 Engineering, Aerospace 29 3% 0% 3
6 Astronomy & Astrophysics 15 6% 0% 7
7 Instruments & Instrumentation 15 4% 0% 5
8 Physics, Applied 6 8% 0% 9
9 Automation & Control Systems 1 1% 0% 1
10 Nanoscience & Nanotechnology 1 2% 0% 2

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 TUNKU ABDUL RAHMAN UNIV 608008 3% 75% 3
2 GLOBAL TECHNOL DEV GRP 270227 1% 100% 1
3 ISTRAC GROUND STN 270227 1% 100% 1
4 ENGN GREEN TECHNOL 143912 6% 8% 7
5 RPC ELE ON TECHNOL 135112 1% 50% 1
6 ECE INMC 90074 1% 33% 1
7 RADAR DEV 90074 1% 33% 1
8 AREA INGN ASTRONAUT 67555 1% 25% 1
9 PHYS SCI ELECT ELECT ENGN 45036 1% 17% 1
10 GEOMAGNETISM GRP 38602 1% 14% 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 QUARTERLY JOURNAL OF THE ROYAL ASTRONOMICAL SOCIETY 25656 5% 2% 6
2 IEEE MICROWAVE AND GUIDED WAVE LETTERS 11569 5% 1% 6
3 FREQUENZ 3697 4% 0% 4
4 IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES 3603 12% 0% 13
5 CANADIAN JOURNAL OF PHYSICS 2161 6% 0% 7
6 PROCEEDINGS OF THE IEEE 1579 4% 0% 5
7 MICROWAVES & RF 1554 2% 0% 2
8 FIBER AND INTEGRATED OPTICS 1300 2% 0% 2
9 IEE PROCEEDINGS-H MICROWAVES ANTENNAS AND PROPAGATION 1049 2% 0% 2
10 ESA JOURNAL-EUROPEAN SPACE AGENCY 1045 1% 0% 1

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 RF SUBSYSTEM 360301 2% 67% 2 Search RF+SUBSYSTEM Search RF+SUBSYSTEM
2 ALGAAS GAAS PHEMTS 270227 1% 100% 1 Search ALGAAS+GAAS+PHEMTS Search ALGAAS+GAAS+PHEMTS
3 CHANNEL TO CHANNEL ISOLATION 270227 1% 100% 1 Search CHANNEL+TO+CHANNEL+ISOLATION Search CHANNEL+TO+CHANNEL+ISOLATION
4 COMPOSITE CAD PACKAGE 270227 1% 100% 1 Search COMPOSITE+CAD+PACKAGE Search COMPOSITE+CAD+PACKAGE
5 CONVERSION GAIN VARIATION 270227 1% 100% 1 Search CONVERSION+GAIN+VARIATION Search CONVERSION+GAIN+VARIATION
6 DIELECTRIC RECTANGULAR WAVEGUIDE 270227 1% 100% 1 Search DIELECTRIC+RECTANGULAR+WAVEGUIDE Search DIELECTRIC+RECTANGULAR+WAVEGUIDE
7 DYNAMIC SPECTRUM RESOURCE SHARING 270227 1% 100% 1 Search DYNAMIC+SPECTRUM+RESOURCE+SHARING Search DYNAMIC+SPECTRUM+RESOURCE+SHARING
8 DYNAMIC SPECTRUM SHARING DYS2 270227 1% 100% 1 Search DYNAMIC+SPECTRUM+SHARING+DYS2 Search DYNAMIC+SPECTRUM+SHARING+DYS2
9 EXCESS NOISE TEMPERATURE 270227 1% 100% 1 Search EXCESS+NOISE+TEMPERATURE Search EXCESS+NOISE+TEMPERATURE
10 FREQUENCY MODULATED CONTINUOUS WAVE RADARS 270227 1% 100% 1 Search FREQUENCY+MODULATED+CONTINUOUS+WAVE+RADARS Search FREQUENCY+MODULATED+CONTINUOUS+WAVE+RADARS

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 YEAP, KH , TEH, JSM , NISAR, H , YEONG, KC , HIRASAWA, K , (2015) ATTENUATION IN SUPERCONDUCTING RECTANGULAR WAVEGUIDES.FREQUENZ. VOL. 69. ISSUE 3-4. P. 111 -117 12 55% 0
2 YEAP, KH , THAM, CY , YEONG, KC , WOO, HJ , (2010) WAVE PROPAGATION IN LOSSY AND SUPERCONDUCTING CIRCULAR WAVEGUIDES.RADIOENGINEERING. VOL. 19. ISSUE 2. P. 320-325 11 58% 0
3 YEAP, KH , THAM, CY , YASSIN, G , YEONG, KC , (2011) ATTENUATION IN RECTANGULAR WAVEGUIDES WITH FINITE CONDUCTIVITY WALLS.RADIOENGINEERING. VOL. 20. ISSUE 2. P. 472-478 6 86% 1
4 OTOSHI, TY , RAHMAT-SAMII, Y , CIRILLO, R , SOSNOWSKI, J , (2001) NOISE TEMPERATURE AND GAIN LOSS DUE TO PAINTS AND PRIMERS: A CASE STUDY OF DSN ANTENNAS.IEEE ANTENNAS AND PROPAGATION MAGAZINE. VOL. 43. ISSUE 3. P. 11 -28 5 83% 1
5 YEAP, KH , THAM, CY , YEONG, KC , YEAP, KH , (2009) A SIMPLE METHOD FOR CALCULATING ATTENUATION IN WAVEGUIDES.FREQUENZ. VOL. 63. ISSUE 11-12. P. 236-240 3 100% 1
6 IMBRIALE, WA , OTOSHI, TY , YEH, C , (1998) POWER LOSS FOR MULTIMODE WAVEGUIDES AND ITS APPLICATION TO BEAM-WAVEGUIDE SYSTEM.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. VOL. 46. ISSUE 5. P. 523-529 4 100% 6
7 ZAMIR, B , ALI, R , (2011) WAVE PROPAGATION IN PARALLEL-PLATE WAVEGUIDES FILLED WITH NONLINEAR LEFT-HANDED MATERIAL.CHINESE PHYSICS B. VOL. 20. ISSUE 1. P. - 6 43% 2
8 YASSIN, G , JUNG, G , DIKOVSKY, V , BARBOY, I , KAMBARA, M , CARDWELL, DA , WITHINGTON, S , (2001) INVESTIGATION OF MICROWAVE PROPAGATION IN HIGH-TEMPERATURE SUPERCONDUCTING WAVEGUIDES.IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS. VOL. 11. ISSUE 10. P. 413-415 3 100% 4
9 BESSEMOULIN, A , MARSETZ, W , BAETENS, Y , OSORIO, R , MASSLER, H , HULSMANN, A , SCHLECHTWEG, M , (2001) DESIGN OF COPLANAR POWER AMPLIFIERS FOR MILLIMETER-WAVE SYSTEM APPLICATIONS INCLUDING THERMAL ASPECTS.MICROWAVE JOURNAL. VOL. 44. ISSUE 4. P. 76-+ 3 100% 0
10 GARG, VK , (1998) SUN NOISE SOURCE FOR S-BAND SATELLITE TERMINAL G/T PERFORMANCE MONITORING AND Y FACTOR COMPARISON FOR G/T DETERMINATION.IETE TECHNICAL REVIEW. VOL. 15. ISSUE 4. P. 279-282 3 100% 0

Classes with closest relation at Level 1



Rank Class id link
1 8987 SIS MIXER//SUPERCONDUCTOR INSULATOR SUPERCONDUCTOR SIS MIXERS//HOT ELECTRON BOLOMETER
2 28430 FREQUENCY INDEPENDENT DESIGN//GRP RADIC//TERAHERTZ INSTRUMENTS
3 29036 AMERICAN JOURNAL OF PHYSICS//HOLOGRAPHIC REPRESENTATIONS//ITERATIVE FRESNEL INTEGRALS METHOD
4 10414 REFLECTOR ANTENNAS//OFFSET REFLECTOR ANTENNAS//IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
5 17661 BALUN//MARCHAND BALUN//SUBHARMONIC MIXER
6 1030 HTS FILTER//SUPERCONDUCTING FILTERS//SURFACE RESISTANCE
7 31479 PASSIVE INTERMODULATION PIM//PASSIVE INTERMODULATION//PASSIVE INTERMODULATION DISTORTION PIM
8 15603 DECISION CIRCUITS//MODULATOR DRIVER//OPTICAL MODULATOR DRIVER
9 24050 VARIABLE GAIN AMPLIFIER//VARIABLE GAIN AMPLIFIER VGA//LINEAR IN DB
10 29372 MEASUREMENT OF MICROWAVE PARAMETERS//MEASUREMENT OF THE MICROWAVE PARAMETERS//SCATTERING ON A SUPERTHIN CYLINDER

Go to start page