Class information for:
Level 1: SIX PORT//SIX PORT REFLECTOMETER//SIX PORT CALIBRATION

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
15183 657 12.5 34%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
2450 3595 PERMITTIVITY MEASUREMENT//PL MICROWAVE NONDESTRUCT TESTING//COMPLEX PERMITTIVITY

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 SIX PORT Author keyword 17 40% 5% 34
2 SIX PORT REFLECTOMETER Author keyword 13 55% 2% 16
3 SIX PORT CALIBRATION Author keyword 9 83% 1% 5
4 SIX PORT RECEIVER Author keyword 7 50% 2% 10
5 PERTURBATION CORRELATION Author keyword 6 80% 1% 4
6 POWER DETECTOR UNCERTAINTY Author keyword 6 80% 1% 4
7 RECH AVANCEES MICROONDES ELECT SPATIALE Address 5 54% 1% 7
8 SIX PORT CORRELATOR Author keyword 4 67% 1% 4
9 SIX PORT RECEIVERS Author keyword 4 75% 0% 3
10 ELECT MICROELECT NANOTECHNOL IEMN DHS Address 3 57% 1% 4

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 SIX PORT 17 40% 5% 34 Search SIX+PORT Search SIX+PORT
2 SIX PORT REFLECTOMETER 13 55% 2% 16 Search SIX+PORT+REFLECTOMETER Search SIX+PORT+REFLECTOMETER
3 SIX PORT CALIBRATION 9 83% 1% 5 Search SIX+PORT+CALIBRATION Search SIX+PORT+CALIBRATION
4 SIX PORT RECEIVER 7 50% 2% 10 Search SIX+PORT+RECEIVER Search SIX+PORT+RECEIVER
5 PERTURBATION CORRELATION 6 80% 1% 4 Search PERTURBATION+CORRELATION Search PERTURBATION+CORRELATION
6 POWER DETECTOR UNCERTAINTY 6 80% 1% 4 Search POWER+DETECTOR+UNCERTAINTY Search POWER+DETECTOR+UNCERTAINTY
7 SIX PORT CORRELATOR 4 67% 1% 4 Search SIX+PORT+CORRELATOR Search SIX+PORT+CORRELATOR
8 SIX PORT RECEIVERS 4 75% 0% 3 Search SIX+PORT+RECEIVERS Search SIX+PORT+RECEIVERS
9 REFLECTION COEFFICIENT MEASUREMENT 3 43% 1% 6 Search REFLECTION+COEFFICIENT+MEASUREMENT Search REFLECTION+COEFFICIENT+MEASUREMENT
10 MICROWAVE STANDARDS 3 100% 0% 3 Search MICROWAVE+STANDARDS Search MICROWAVE+STANDARDS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 6 PORT 14 55% 3% 18
2 6 PORT REFLECTOMETER 13 51% 3% 18
3 WAVE GUIDE JUNCTION 8 70% 1% 7
4 BOUNDARY RESIDUAL METHOD 8 100% 1% 5
5 6 PORT REFLECTOMETERS 6 80% 1% 4
6 IMPEDANCE STANDARDS 3 100% 0% 3
7 MULTIPORT STRUCTURES 3 100% 0% 3
8 POWER STANDARDS 3 100% 0% 3
9 RF ATTENUATION 3 100% 0% 3
10 REFLECTOMETER 3 12% 4% 25

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Application of the method of least squares to electromagnetic engineering problems 2006 4 35 17%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 RECH AVANCEES MICROONDES ELECT SPATIALE 5 54% 1.1% 7
2 ELECT MICROELECT NANOTECHNOL IEMN DHS 3 57% 0.6% 4
3 INTELLIGENT RF RADIO TECHNOL IRADIO 3 60% 0.5% 3
4 ELE OMAGNET WAVE GRP 2 67% 0.3% 2
5 COMMUN ELECT GRP 1 50% 0.3% 2
6 INGN COMUNIC 1 100% 0.3% 2
7 MICROWAVE WIRELESS COMMUN 1 30% 0.5% 3
8 MICROWAVE RADAR GRP 1 40% 0.3% 2
9 RECH AVANCEES MICROONDES ELECT SPATIALE POL 1 40% 0.3% 2
10 ELE OMAGNET METROL GRP 1 50% 0.2% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000222545 SCATTERING PARAMETER MEASUREMENT//SCATTERING MATRIX MEASUREMENT//MICROWAVE NETWORK ANALYZER
2 0.0000090923 DIELECTRIC CAPACITOR//ROUGHNESS ACCESSIBILITY//CONDUCTOR AND DIELECTRIC LOSSES
3 0.0000075564 I Q IMBALANCE//IQ IMBALANCE//FREQUENCY DEPENDENT I Q IMBALANCE
4 0.0000056840 POWER DIVIDER//BRANCH LINE COUPLER//WILKINSON POWER DIVIDER
5 0.0000046889 ELLIPTICAL WAVEGUIDE//FULL WAVE SEGMENTATION METHOD//ELLIPTICAL WAVEGUIDES
6 0.0000046608 EMBEDDING IMPEDANCE//DRAIN LO INJECTION MIXER//E PLANE TRANSITION
7 0.0000044416 MICROWAVE CIRCUITS DEVICES GRP//PHASE SHIFTER//STEP ATTENUATOR
8 0.0000042579 PERMITTIVITY MEASUREMENT//PL MICROWAVE NONDESTRUCT TESTING//CAVITY PERTURBATION METHOD
9 0.0000039729 IN CIRCUIT MEASUREMENT//COMPUTER AIDED DESIGN CAD TECHNIQUES//HIGH POWER RF TRANSISTORS
10 0.0000039651 LARGE SIGNAL MODEL//NONLINEAR MEASUREMENTS//MESFETS