Class information for:
Level 1: PHASE SHIFTER//T R SWITCH//TRANSMIT RECEIVE T R SWITCH

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
10699 1042 13.6 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
10699 1                   PHASE SHIFTER//T R SWITCH//TRANSMIT RECEIVE T R SWITCH 1042

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 PHASE SHIFTER authKW 1125687 16% 22% 171
2 T R SWITCH authKW 649171 2% 92% 24
3 TRANSMIT RECEIVE T R SWITCH authKW 498151 2% 100% 17
4 VECTOR MODULATOR authKW 352847 2% 71% 17
5 PHASED ARRAYS authKW 340407 11% 10% 111
6 ACTIVE PHASE SHIFTER authKW 263721 1% 75% 12
7 SINGLE POLE DOUBLE THROW SPDT authKW 247601 1% 65% 13
8 BODY FLOATING authKW 234424 1% 100% 8
9 MICROWAVE CIRCUITS DEVICES GRP address 234424 1% 100% 8
10 ATTENUATOR authKW 228895 2% 31% 25

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 29870 96% 0% 1001
2 Telecommunications 5107 19% 0% 197
3 Optics 329 9% 0% 91
4 Computer Science, Hardware & Architecture 87 2% 0% 20
5 Physics, Applied 26 7% 0% 68
6 Nanoscience & Nanotechnology 7 2% 0% 20
7 Computer Science, Interdisciplinary Applications 6 1% 0% 14
8 Transportation Science & Technology 3 0% 0% 4
9 Engineering, General 3 1% 0% 10
10 Instruments & Instrumentation 1 1% 0% 13

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 MICROWAVE CIRCUITS DEVICES GRP 234424 1% 100% 8
2 MICROWAVE SYST GRP 71783 1% 35% 7
3 CHAIR CIRCUIT DESIGN NETWORK THEORY 61032 1% 21% 10
4 MOBILEWIRELESS GRP 58606 0% 100% 2
5 RF ADT 58606 0% 100% 2
6 RF SATELLITE PAYLOAD TEAM 43952 0% 50% 3
7 ANALOG DEVICE TECHNOL GRP 39069 0% 67% 2
8 WAMI PROGRAM 39069 0% 67% 2
9 ADV COILS 29303 0% 100% 1
10 ADV RADIO TECHNOL ART TEAM 29303 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 133657 23% 2% 240
2 IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS 81912 10% 3% 103
3 MICROWAVE JOURNAL 59788 6% 3% 60
4 IEEE JOURNAL OF SOLID-STATE CIRCUITS 22122 8% 1% 79
5 MICROWAVES & RF 20394 2% 3% 22
6 MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 12032 7% 1% 78
7 ELECTRONICS LETTERS 4127 7% 0% 75
8 INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING 3971 1% 1% 13
9 IEEE MICROWAVE AND GUIDED WAVE LETTERS 3469 1% 1% 10
10 INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES 2980 1% 1% 8

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 PHASE SHIFTER 1125687 16% 22% 171 Search PHASE+SHIFTER Search PHASE+SHIFTER
2 T R SWITCH 649171 2% 92% 24 Search T+R+SWITCH Search T+R+SWITCH
3 TRANSMIT RECEIVE T R SWITCH 498151 2% 100% 17 Search TRANSMIT+RECEIVE+T+R+SWITCH Search TRANSMIT+RECEIVE+T+R+SWITCH
4 VECTOR MODULATOR 352847 2% 71% 17 Search VECTOR+MODULATOR Search VECTOR+MODULATOR
5 PHASED ARRAYS 340407 11% 10% 111 Search PHASED+ARRAYS Search PHASED+ARRAYS
6 ACTIVE PHASE SHIFTER 263721 1% 75% 12 Search ACTIVE+PHASE+SHIFTER Search ACTIVE+PHASE+SHIFTER
7 SINGLE POLE DOUBLE THROW SPDT 247601 1% 65% 13 Search SINGLE+POLE+DOUBLE+THROW+SPDT Search SINGLE+POLE+DOUBLE+THROW+SPDT
8 BODY FLOATING 234424 1% 100% 8 Search BODY+FLOATING Search BODY+FLOATING
9 ATTENUATOR 228895 2% 31% 25 Search ATTENUATOR Search ATTENUATOR
10 CMOS SWITCH 225090 1% 59% 13 Search CMOS+SWITCH Search CMOS+SWITCH

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 POON, ASY , TAGHIVAND, M , (2012) SUPPORTING AND ENABLING CIRCUITS FOR ANTENNA ARRAYS IN WIRELESS COMMUNICATIONS.PROCEEDINGS OF THE IEEE. VOL. 100. ISSUE 7. P. 2207 -2218 34 76% 17
2 HUANG, PS , LU, HC , (2014) BROADBAND DIFFERENTIAL PHASE-SHIFTER DESIGN USING BRIDGED T-TYPE BANDPASS NETWORK.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. VOL. 62. ISSUE 7. P. 1470 -1479 23 88% 2
3 ASKARI, M , KAABI, H , KAVIAN, YS , (2015) A 24 GHZ REFLECTIVE-TYPE PHASE SHIFTER WITH CONSTANT LOSS IN 0.18 MU M CMOS TECHNOLOGY.AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS. VOL. 69. ISSUE 8. P. 1134 -1142 22 92% 0
4 ZIHIR, S , GURBUZ, OD , KAR-ROY, A , RAMAN, S , REBEIZ, GM , (2016) 60-GHZ 64-AND 256-ELEMENTS WAFER-SCALE PHASED-ARRAY TRANSMITTERS USING FULL-RETICLE AND SUBRETICLE STITCHING TECHNIQUES.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. VOL. 64. ISSUE 12. P. 4701 -4719 22 85% 0
5 LI, XJ , ZHANG, YP , (2010) FLIPPING THE CMOS SWITCH.IEEE MICROWAVE MAGAZINE. VOL. 11. ISSUE 1. P. 86 -96 24 77% 13
6 YU, YM , KANG, K , ZHAO, CX , ZHENG, QY , LIU, HH , HE, SB , BAN, YL , SUN, LL , HONG, W , (2016) A 60-GHZ 19.8-MW CURRENT-REUSE ACTIVE PHASE SHIFTER WITH TUNABLE CURRENT-SPLITTING TECHNIQUE IN 90-NM CMOS.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. VOL. 64. ISSUE 5. P. 1572 -1584 18 86% 0
7 ELLINGER, F , MAYER, U , WICKERT, M , JORAM, N , WAGNER, J , EICKHOFF, R , SANTAMARIA, I , SCHEYTT, C , KRAEMER, R , (2010) INTEGRATED ADJUSTABLE PHASE SHIFTERS.IEEE MICROWAVE MAGAZINE. VOL. 11. ISSUE 6. P. 97-108 22 76% 9
8 SAH, SP , YU, XM , HEO, D , (2013) DESIGN AND ANALYSIS OF A WIDEBAND 15-35-GHZ QUADRATURE PHASE SHIFTER WITH INDUCTIVE LOADING.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. VOL. 61. ISSUE 8. P. 3024-3033 17 89% 7
9 TANG, XY , MOUTHAAN, K , (2013) LARGE BANDWIDTH DIGITAL PHASE SHIFTERS WITH ALL-PASS, HIGH-PASS, AND LOW-PASS NETWORKS.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. VOL. 61. ISSUE 6. P. 2325-2331 16 94% 3
10 SIMIN, G , JAHAN, F , YANG, J , GAEVSKI, M , HU, X , DENG, J , GASKA, R , SHUR, M , (2013) III-NITRIDE MICROWAVE CONTROL DEVICES AND ICS.SEMICONDUCTOR SCIENCE AND TECHNOLOGY. VOL. 28. ISSUE 7. P. - 19 79% 2

Classes with closest relation at Level 1


Rank Class id link
1 10906 BRANCH LINE COUPLER//RAT RACE COUPLER//BUTLER MATRIX
2 17661 BALUN//MARCHAND BALUN//SUBHARMONIC MIXER
3 15902 DISTRIBUTED AMPLIFIERS//QUASI CIRCULATOR//DISTRIBUTED AMPLIFIER DA
4 15419 ON CHIP ANTENNA//ANTENNA IN PACKAGE//GRID ARRAY ANTENNA
5 36629 ECL EXOR//MULTI STRIP RESONATOR//RADIO COMMUN NETWORKS S RADIO COMMUN SYST
6 10615 FREQUENCY MULTIPLIER//FREQUENCY DOUBLER//THZ COMMUNICATIONS
7 8033 RF MEMS//RF MEMS SWITCH//DIELECTRIC CHARGING
8 2344 LOW NOISE AMPLIFIER LNA//LOW NOISE AMPLIFIER//MIXER
9 28543 SUSPENDED STRIPLINE SSL//ANTISYMMETRIC PROBES//CROSS BAR MIXER
10 28788 GROUP DELAY ENGINEERING//PHASER//ALL PASS NETWORKS

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