Class information for:
Level 1: MILLERS THEOREM//RETURN RATIO//BLACKMANS FORMULA

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
291 3       IEEE JOURNAL OF SOLID-STATE CIRCUITS//ENGINEERING, ELECTRICAL & ELECTRONIC//ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING 42551
581 2             ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING//IEEE JOURNAL OF SOLID-STATE CIRCUITS//CURRENT MODE CIRCUITS 14766
34097 1                   MILLERS THEOREM//RETURN RATIO//BLACKMANS FORMULA 129

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MILLERS THEOREM authKW 1496446 5% 88% 7
2 RETURN RATIO authKW 1088320 5% 64% 7
3 BLACKMANS FORMULA authKW 977272 3% 100% 4
4 EPWM authKW 732954 2% 100% 3
5 BODES FEEDBACK THEORY authKW 488636 2% 100% 2
6 ELEMENTARY FEEDBACK MODEL authKW 488636 2% 100% 2
7 LOOP OSCILLATION authKW 488636 2% 100% 2
8 SIGNAL FLOW THEORY authKW 488636 2% 100% 2
9 TRANSPOSE CIRCUIT authKW 488636 2% 100% 2
10 IMPEDANCE EVALUATION authKW 366474 2% 50% 3

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Electrical & Electronic 3370 92% 0% 119
2 Education, Scientific Disciplines 3363 25% 0% 32
3 Computer Science, Hardware & Architecture 108 5% 0% 7
4 Telecommunications 42 5% 0% 7
5 Instruments & Instrumentation 38 6% 0% 8
6 Engineering, General 15 3% 0% 4
7 Acoustics 5 2% 0% 2
8 Automation & Control Systems 4 2% 0% 2
9 Optics 2 3% 0% 4
10 Nanoscience & Nanotechnology 2 2% 0% 3

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DANA 327 244318 1% 100% 1
2 DEF PROD DEV 244318 1% 100% 1
3 DIP INGN INFORMAZ ELETTRON TELECOMUNICAZ 244318 1% 100% 1
4 EGAN 263 244318 1% 100% 1
5 GRP RECYCLING ENERGY EFFICIENCY NUMER SIMUL 244318 1% 100% 1
6 ITI F VECCHIACCHI 244318 1% 100% 1
7 DIPARTIMENTO INGN INFORMAZ ELETTRON INFORMAT TE 108583 2% 22% 2
8 SHILEY MARCOS ENGN 57483 2% 12% 2
9 ELETTROTECN ELETTRON 34901 1% 14% 1
10 ELEKTROMECH KONSTRUKT 30538 1% 13% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON EDUCATION 63327 17% 1% 22
2 INTERNATIONAL JOURNAL OF ELECTRICAL ENGINEERING EDUCATION 28915 7% 1% 9
3 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS 19898 9% 1% 12
4 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS 4406 8% 0% 10
5 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS 2855 5% 0% 7
6 IEEE CIRCUITS & DEVICES 2804 2% 1% 2
7 CIRCUITS SYSTEMS AND SIGNAL PROCESSING 2635 4% 0% 5
8 INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS 2363 3% 0% 4
9 ELECTRONICS AND COMMUNICATIONS IN JAPAN PART II-ELECTRONICS 1728 2% 0% 3
10 IEEE CIRCUITS AND SYSTEMS MAGAZINE 1627 1% 1% 1

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MILLERS THEOREM 1496446 5% 88% 7 Search MILLERS+THEOREM Search MILLERS+THEOREM
2 RETURN RATIO 1088320 5% 64% 7 Search RETURN+RATIO Search RETURN+RATIO
3 BLACKMANS FORMULA 977272 3% 100% 4 Search BLACKMANS+FORMULA Search BLACKMANS+FORMULA
4 EPWM 732954 2% 100% 3 Search EPWM Search EPWM
5 BODES FEEDBACK THEORY 488636 2% 100% 2 Search BODES+FEEDBACK+THEORY Search BODES+FEEDBACK+THEORY
6 ELEMENTARY FEEDBACK MODEL 488636 2% 100% 2 Search ELEMENTARY+FEEDBACK+MODEL Search ELEMENTARY+FEEDBACK+MODEL
7 LOOP OSCILLATION 488636 2% 100% 2 Search LOOP+OSCILLATION Search LOOP+OSCILLATION
8 SIGNAL FLOW THEORY 488636 2% 100% 2 Search SIGNAL+FLOW+THEORY Search SIGNAL+FLOW+THEORY
9 TRANSPOSE CIRCUIT 488636 2% 100% 2 Search TRANSPOSE+CIRCUIT Search TRANSPOSE+CIRCUIT
10 IMPEDANCE EVALUATION 366474 2% 50% 3 Search IMPEDANCE+EVALUATION Search IMPEDANCE+EVALUATION

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 31129 PM TYPE STEPPING MOTOR//ACTIVE GRILL SHUTTER AGS//ALTERED GEOMETRY APPROACH
2 18408 DISTRIBUTED AMPLIFIERS//EXTENDED RESONANCE//DUAL FED DISTRIBUTED AMPLIFIER
3 25480 GRP RADIO//PARAMETRIC CIRCUITS//LINEAR TWO PORTS
4 38433 VERTICAL MOSFET//BACK BIAS EFFECT//1R READ 1W WRITE 8T TRANSISTOR STATIC RANDOM
5 9620 FREQUENCY COMPENSATION//LOW DROPOUT REGULATOR//OPERATIONAL AMPLIFIERS
6 35697 CHEMICAL CURRICULA//EARLY MODERN ART ARCHITECTURAL HIST//FREQUENCY CRITERIA
7 20555 CLASS D AMPLIFIER//AUDIO AMPLIFIER//SWITCHING AMPLIFIERS
8 30631 INDUCTION MAGNETOMETER//WIRELESS UNDERGROUND SENSOR NETWORKS//MAGNETIC INDUCTION MI
9 16250 TRANSIMPEDANCE AMPLIFIER//TRANSIMPEDANCE AMPLIFIER TIA//OPTICAL RECEIVERS
10 27809 CONSTANT POWER LOADS CPLS//CONSTANT POWER LOAD CPL//CONSTANT POWER LOAD

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