Class information for:
Level 1: ACTIVE ANTENNAS//COUPLED OSCILLATOR ARRAY//SPATIAL POWER COMBINING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11266 995 13.5 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
131 2             IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES//IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS//MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 23908
11266 1                   ACTIVE ANTENNAS//COUPLED OSCILLATOR ARRAY//SPATIAL POWER COMBINING 995

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 ACTIVE ANTENNAS authKW 1209224 9% 44% 89
2 COUPLED OSCILLATOR ARRAY authKW 460309 2% 100% 15
3 SPATIAL POWER COMBINING authKW 306268 2% 43% 23
4 ENVELOPE TRANSIENT authKW 278973 1% 91% 10
5 ACTIVE INTEGRATED ANTENNA authKW 277128 2% 53% 17
6 SELF OSCILLATING MIXER authKW 232066 1% 69% 11
7 IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES journal 203110 29% 2% 289
8 PUSH PUSH OSCILLATOR authKW 195420 1% 58% 11
9 SIGNAL COMMUN THEORY AREA address 187958 1% 88% 7
10 GRP RADIO address 184124 1% 100% 6

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 27676 95% 0% 942
2 Telecommunications 6065 21% 0% 209
3 Optics 1055 15% 0% 146
4 Physics, Applied 93 9% 0% 93
5 Computer Science, Interdisciplinary Applications 47 3% 0% 25
6 Computer Science, Hardware & Architecture 3 1% 0% 6
7 Film, Radio, Television 2 0% 0% 1
8 Remote Sensing 1 0% 0% 3
9 Automation & Control Systems 0 1% 0% 5
10 Microscopy -0 0% 0% 1

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 SIGNAL COMMUN THEORY AREA 187958 1% 88% 7
2 GRP RADIO 184124 1% 100% 6
3 WIDEBAND WIRELESS TECHNOL GRP 92062 0% 100% 3
4 BARKING SANDS PACIFIC MISSILE RANGE IL 61375 0% 100% 2
5 HOLCOMBE ELECT ENGN 61375 0% 100% 2
6 COMMUN ENGN GRP 50207 1% 27% 6
7 RF SENSOR 40915 0% 67% 2
8 INGN COMUNICAC 36526 2% 6% 19
9 ABT FV FLO 30687 0% 100% 1
10 AUTOMAT INFORMAT IND POITIERS LAII ENSIP EA 30687 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 MICROWAVE THEORY AND TECHNIQUES 203110 29% 2% 289
2 IEEE MICROWAVE AND GUIDED WAVE LETTERS 84080 5% 6% 48
3 INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES 21790 5% 1% 50
4 MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 17191 9% 1% 91
5 IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION 13410 2% 2% 22
6 INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING 11944 2% 2% 22
7 MICROWAVE JOURNAL 11729 3% 1% 26
8 IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS 11629 4% 1% 38
9 ELECTRONICS LETTERS 8733 11% 0% 106
10 MICROWAVES & RF 7447 1% 2% 13

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 ACTIVE ANTENNAS 1209224 9% 44% 89 Search ACTIVE+ANTENNAS Search ACTIVE+ANTENNAS
2 COUPLED OSCILLATOR ARRAY 460309 2% 100% 15 Search COUPLED+OSCILLATOR+ARRAY Search COUPLED+OSCILLATOR+ARRAY
3 SPATIAL POWER COMBINING 306268 2% 43% 23 Search SPATIAL+POWER+COMBINING Search SPATIAL+POWER+COMBINING
4 ENVELOPE TRANSIENT 278973 1% 91% 10 Search ENVELOPE+TRANSIENT Search ENVELOPE+TRANSIENT
5 ACTIVE INTEGRATED ANTENNA 277128 2% 53% 17 Search ACTIVE+INTEGRATED+ANTENNA Search ACTIVE+INTEGRATED+ANTENNA
6 SELF OSCILLATING MIXER 232066 1% 69% 11 Search SELF+OSCILLATING+MIXER Search SELF+OSCILLATING+MIXER
7 PUSH PUSH OSCILLATOR 195420 1% 58% 11 Search PUSH+PUSH+OSCILLATOR Search PUSH+PUSH+OSCILLATOR
8 MICROWAVE FET OSCILLATORS 184124 1% 100% 6 Search MICROWAVE+FET+OSCILLATORS Search MICROWAVE+FET+OSCILLATORS
9 MICROWAVE OSCILLATORS 160272 3% 16% 32 Search MICROWAVE+OSCILLATORS Search MICROWAVE+OSCILLATORS
10 ACTIVE INTEGRATED ANTENNAS 138090 1% 75% 6 Search ACTIVE+INTEGRATED+ANTENNAS Search ACTIVE+INTEGRATED+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 KAWASAKI, K , TANAKA, T , AIKAWA, M , (2012) A SEQUENTIAL INJECTION LOCKED COUPLED PUSH-PUSH OSCILLATOR ARRAY USING UNILATERAL COUPLING CIRCUIT.IEICE TRANSACTIONS ON ELECTRONICS. VOL. E95C. ISSUE 9. P. 1535 -1542 22 92% 0
2 CHANG, K , YORK, RA , HALL, PS , ITOH, T , (2002) ACTIVE INTEGRATED ANTENNAS.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. VOL. 50. ISSUE 3. P. 937 -944 26 87% 104
3 LIN, JS , ITOH, T , (1994) ACTIVE INTEGRATED ANTENNAS.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. VOL. 42. ISSUE 12. P. 2186-2194 31 89% 126
4 YAN, SH , CHU, TH , (2008) A BEAM-STEERING ANTENNA ARRAY USING INJECTION LOCKED COUPLED OSCILLATORS WITH SELF-TUNING OF OSCILLATOR FREE-RUNNING FREQUENCIES.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. VOL. 56. ISSUE 9. P. 2920-2928 20 100% 7
5 LEE, KC , CHU, TH , (2004) ANALYSIS OF INJECTION-LOCKED ANTENNA ARRAY INCLUDING MUTUAL COUPLING EFFECTS.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. VOL. 52. ISSUE 11. P. 2885 -2890 25 89% 6
6 SUAREZ, A , SANCHO, S , RAMIREZ, F , (2013) GENERAL FORMULATION FOR THE ANALYSIS OF INJECTION-LOCKED COUPLED-OSCILLATOR SYSTEMS.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. VOL. 61. ISSUE 12. P. 4730 -4744 17 94% 3
7 LIU, ZH , CHANG, YW , MA, TG , (2016) HIGH-EFFICIENCY SELF-OSCILLATING ACTIVE INTEGRATED ANTENNA USING METAMATERIAL RESONATORS AND ITS APPLICATION TO MULTICARRIER RADIO FREQUENCY IDENTIFICATION SYSTEMS.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. VOL. 64. ISSUE 9. P. 3803 -3810 19 76% 0
8 LIN, YY , WU, CH , MA, TG , (2011) MINIATURIZED SELF-OSCILLATING ANNULAR RING ACTIVE INTEGRATED ANTENNAS.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. VOL. 59. ISSUE 10. P. 3597-3606 20 77% 7
9 PANTOLI, L , LEUZZI, G , SANTARELLI, A , FILICORI, F , (2016) STABILITY ANALYSIS AND DESIGN CRITERIA OF PARALLELED-DEVICE POWER AMPLIFIERS UNDER LARGE-SIGNAL REGIME.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. VOL. 64. ISSUE 5. P. 1442 -1455 13 93% 2
10 GARCIA, MF , HOEYE, SV , VAZQUEZ, C , HOTOPAN, GR , CAMBLOR, R , HERAS, FL , (2012) ANALYSIS OF THE LOCKING RANGE OF RATIONALLY SYNCHRONIZED OSCILLATORS WITH HIGH REFERENCE SIGNAL POWER.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. VOL. 60. ISSUE 8. P. 2494 -2504 16 94% 1

Classes with closest relation at Level 1


Rank Class id link
1 29074 VLSI CIRCUIT TEST//BIAS NETWORKS//ERRONEOUS READINGS
2 17677 LENS ANTENNAS//INTEGRATED LENS ANTENNAS//THIN FILM ANTENNA
3 24282 RETRODIRECTIVE ARRAY//ROTMAN LENS//RETRODIRECTIVITY
4 2137 PHASE NOISE//VOLTAGE CONTROLLED OSCILLATOR VCO//VCO
5 11306 POWER DIVIDER//WILKINSON POWER DIVIDER//POWER COMBINER
6 31042 COUPLING RESISTOR//IN AND ANTI PHASE SYNCHRONIZATION//PULSED DIGITAL OSCILLATORS
7 5693 LARGE SIGNAL MODEL//NONLINEAR MEASUREMENTS//IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
8 1847 MICROSTRIP ANTENNA//MICROSTRIP ANTENNAS//PATCH ANTENNA
9 17661 BALUN//MARCHAND BALUN//SUBHARMONIC MIXER
10 10805 DEFECTED GROUND STRUCTURE DGS//LOW PASS FILTER//DEFECTED GROUND STRUCTURE

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