Class information for:
Level 2: ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING//IEEE JOURNAL OF SOLID-STATE CIRCUITS//CURRENT MODE CIRCUITS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
577 14242 15.9 51%


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
20 4 PHYSICS, NUCLEAR//PHYSICS, PARTICLES & FIELDS//PHYSICAL REVIEW C 270246
544 3       IEEE JOURNAL OF SOLID-STATE CIRCUITS//ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING//IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS 18576
577 2             ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING//IEEE JOURNAL OF SOLID-STATE CIRCUITS//CURRENT MODE CIRCUITS 14242
1639 1                   CURRENT CONVEYORS//CURRENT CONVEYOR//CURRENT MODE CIRCUITS 2560
2463 1                   CONTINUOUS TIME FILTERS//TRANSCONDUCTOR//GM C FILTER 2237
4435 1                   PIPELINED ADC//ANALOG TO DIGITAL CONVERTER ADC//SAR ADC 1786
5885 1                   SIGMA DELTA MODULATION//DELTA SIGMA MODULATOR//SIGMA DELTA MODULATOR 1564
12657 1                   SWITCHED CAPACITOR FILTERS//IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS//IEE PROCEEDINGS-G CIRCUITS DEVICES AND SYSTEMS 890
12940 1                   ANALOG PLACEMENT//CIRCUIT SIZING//ANALOG CIRCUIT SYNTHESIS 871
13737 1                   CHARGE PUMP//SWITCHED CAPACITOR SC CONVERTER//SWITCHED CAPACITOR CONVERTER 816
15268 1                   VOLTAGE REFERENCE//BANDGAP REFERENCE//SMART TEMPERATURE SENSOR 722
16952 1                   DIGITAL TO ANALOG CONVERTER DAC//CURRENT STEERING//DIRECT DIGITAL FREQUENCY SYNTHESIZER 626
19245 1                   FREQUENCY COMPENSATION//LOW DROPOUT REGULATOR//MULTISTAGE AMPLIFIERS 515
20209 1                   CLASS D AMPLIFIER//AUDIO AMPLIFIER//JOURNAL OF THE AUDIO ENGINEERING SOCIETY 471
24009 1                   SWITCHED CURRENT CIRCUITS//SWITCHED CURRENT//SWITCHED CURRENT FILTERS 326
24050 1                   VARIABLE GAIN AMPLIFIER//VARIABLE GAIN AMPLIFIER VGA//LINEAR IN DB 325
27667 1                   COLUMN DRIVER//LCD DRIVER//GRAY SHADES 224
33745 1                   MILLERS THEOREM//RETURN RATIO//BLACKMANS FORMULA 120
34364 1                   COUPLED METHOD CM//SCHMITT TRIGGER//1D BJT 112
36629 1                   ECL EXOR//MULTI STRIP RESONATOR//RADIO COMMUN NETWORKS S RADIO COMMUN SYST 77

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 ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING journal 1130131 9% 43% 1236
2 IEEE JOURNAL OF SOLID-STATE CIRCUITS journal 990277 14% 24% 1951
3 CURRENT MODE CIRCUITS authKW 490156 2% 81% 281
4 CURRENT CONVEYORS authKW 437590 1% 96% 212
5 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS journal 431256 6% 23% 895
6 ENGINEERING, ELECTRICAL & ELECTRONIC WoSSC 384968 93% 1% 13298
7 CURRENT MODE authKW 376926 2% 68% 260
8 SWITCHED CAPACITOR CIRCUITS authKW 350523 2% 75% 219
9 LOW VOLTAGE authKW 312291 3% 37% 391
10 CMOS ANALOG INTEGRATED CIRCUITS authKW 287724 2% 58% 231

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 384968 93% 1% 13298
2 Computer Science, Hardware & Architecture 121849 17% 2% 2366
3 Telecommunications 3526 5% 0% 680
4 Instruments & Instrumentation 1297 4% 0% 549
5 Engineering, General 657 2% 0% 309
6 Computer Science, Information Systems 654 2% 0% 339
7 Nanoscience & Nanotechnology 584 3% 0% 453
8 Acoustics 309 1% 0% 174
9 Computer Science, Interdisciplinary Applications 218 2% 0% 247
10 Automation & Control Systems 33 1% 0% 104

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 INTEGRATED CIRCUITS DESIGN 65449 0% 75% 41
2 ELECT COMMUN ENGN 58845 4% 6% 501
3 ELECT ENGN 57351 18% 1% 2531
4 ELECT RUMENTAT TECHNOL 55626 0% 84% 31
5 ANALOG MIXED SIGNAL 47973 0% 44% 51
6 KLIP ELECT COMP ENGN 44190 1% 28% 75
7 ANALOG VLSI 36528 0% 53% 32
8 POST ELECT RUMENTAT TECHNOL 35694 0% 83% 20
9 KLIP ELECT ENGN 31476 0% 70% 21
10 RECCIT 30922 0% 76% 19

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 ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING 1130131 9% 43% 1236
2 IEEE JOURNAL OF SOLID-STATE CIRCUITS 990277 14% 24% 1951
3 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS 431256 6% 23% 895
4 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS 272416 6% 16% 823
5 INTERNATIONAL JOURNAL OF ELECTRONICS 202949 5% 14% 677
6 ELECTRONICS LETTERS 139178 11% 4% 1600
7 INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS 135044 2% 20% 317
8 JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS 115389 2% 18% 307
9 IEE PROCEEDINGS-G CIRCUITS DEVICES AND SYSTEMS 99596 1% 25% 186
10 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS 96725 2% 16% 283

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 CURRENT MODE CIRCUITS 490156 2% 81% 281 Search CURRENT+MODE+CIRCUITS Search CURRENT+MODE+CIRCUITS
2 CURRENT CONVEYORS 437590 1% 96% 212 Search CURRENT+CONVEYORS Search CURRENT+CONVEYORS
3 CURRENT MODE 376926 2% 68% 260 Search CURRENT+MODE Search CURRENT+MODE
4 SWITCHED CAPACITOR CIRCUITS 350523 2% 75% 219 Search SWITCHED+CAPACITOR+CIRCUITS Search SWITCHED+CAPACITOR+CIRCUITS
5 LOW VOLTAGE 312291 3% 37% 391 Search LOW+VOLTAGE Search LOW+VOLTAGE
6 CMOS ANALOG INTEGRATED CIRCUITS 287724 2% 58% 231 Search CMOS+ANALOG+INTEGRATED+CIRCUITS Search CMOS+ANALOG+INTEGRATED+CIRCUITS
7 CONTINUOUS TIME FILTERS 287380 1% 82% 163 Search CONTINUOUS+TIME+FILTERS Search CONTINUOUS+TIME+FILTERS
8 OPERATIONAL AMPLIFIERS 283874 2% 58% 228 Search OPERATIONAL+AMPLIFIERS Search OPERATIONAL+AMPLIFIERS
9 CURRENT CONVEYOR 283745 1% 81% 164 Search CURRENT+CONVEYOR Search CURRENT+CONVEYOR
10 SIGMA DELTA MODULATION 280016 2% 60% 217 Search SIGMA+DELTA+MODULATION Search SIGMA+DELTA+MODULATION

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 DE LA ROSA, JM , (2011) SIGMA-DELTA MODULATORS: TUTORIAL OVERVIEW, DESIGN GUIDE, AND STATE-OF-THE-ART SURVEY.IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS. VOL. 58. ISSUE 1. P. 1 -21 101 97% 69
2 TAKAGI, S , (2001) ANALOG CIRCUIT DESIGNS IN THE LAST DECADE AND THEIR TRENDS TOWARD THE 21ST CENTURY.IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES. VOL. E84A. ISSUE 1. P. 68 -79 124 86% 5
3 SOTNER, R , HERENCSAR, N , JERABEK, J , DOSTAL, T , VRBA, K , HRUBOS, Z , (2014) PRECISE ELECTRONICALLY ADJUSTABLE OSCILLATOR SUITABLE FOR QUADRATURE SIGNAL GENERATION EMPLOYING ACTIVE ELEMENTS WITH CURRENT AND VOLTAGE GAIN CONTROL.CIRCUITS SYSTEMS AND SIGNAL PROCESSING. VOL. 33. ISSUE 1. P. 1 -35 67 100% 7
4 BIOLEK, D , SENANI, R , BIOLKOVA, V , KOLKA, Z , (2008) ACTIVE ELEMENTS FOR ANALOG SIGNAL PROCESSING: CLASSIFICATION, REVIEW, AND NEW PROPOSALS.RADIOENGINEERING. VOL. 17. ISSUE 4. P. 15 -32 52 100% 250
5 KUMAR, P , SENANI, R , (2002) BIBLIOGRAPHY ON NULLORS AND THEIR APPLICATIONS IN CIRCUIT ANALYSIS, SYNTHESIS AND DESIGN.ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING. VOL. 33. ISSUE 1. P. 65 -76 98 89% 28
6 DE LA ROSA, JM , SCHREIER, R , PUN, KP , PAVAN, S , (2015) NEXT-GENERATION DELTA-SIGMA CONVERTERS: TRENDS AND PERSPECTIVES.IEEE JOURNAL ON EMERGING AND SELECTED TOPICS IN CIRCUITS AND SYSTEMS. VOL. 5. ISSUE 4. P. 484 -499 63 94% 1
7 WILSON, B , (1990) RECENT DEVELOPMENTS IN CURRENT CONVEYORS AND CURRENT-MODE CIRCUITS.IEE PROCEEDINGS-G CIRCUITS DEVICES AND SYSTEMS. VOL. 137. ISSUE 2. P. 63 -77 104 87% 217
8 KUMNGERN, M , KHATEB, F , DEJHAN, K , PHASUKKIT, P , TUNGJITKUSOLMUN, S , (2013) VOLTAGE-MODE MULTIFUNCTION BIQUADRATIC FILTERS USING NEW ULTRA-LOW-POWER DIFFERENTIAL DIFFERENCE CURRENT CONVEYORS.RADIOENGINEERING. VOL. 22. ISSUE 2. P. 448-457 54 98% 7
9 TLELO-CUAUTLE, E , SANCHEZ-LOPEZ, C , MORO-FRIAS, D , (2010) SYMBOLIC ANALYSIS OF (MO)(I)CCI(II)(III)-BASED ANALOG CIRCUITS.INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS. VOL. 38. ISSUE 6. P. 649 -659 55 100% 24
10 SOTNER, R , HERENCSAR, N , JERABEK, J , KOTON, J , DOSTAL, T , VRBA, K , (2014) ELECTRONICALLY CONTROLLED OSCILLATOR WITH LINEAR FREQUENCY ADJUSTING FOR FOUR-PHASE OR DIFFERENTIAL QUADRATURE OUTPUT SIGNAL GENERATION.INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS. VOL. 42. ISSUE 12. P. 1264 -1289 52 100% 3

Classes with closest relation at Level 2


Rank Class id link
1 2364 IEEE JOURNAL OF SOLID-STATE CIRCUITS//TIME TO DIGITAL CONVERTER TDC//CLOCK AND DATA RECOVERY CDR
2 2946 IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT//THERMAL CONVERTER//AC DC TRANSFER
3 131 IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES//IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS//MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
4 532 IEEE TRANSACTIONS ON ELECTRON DEVICES//MOSFET//FINFET
5 2819 TACTILE SENSOR//TACTILE SENSING//CAPACITIVE SENSOR
6 1586 RETINAL PROSTHESIS//FUNCTIONAL ELECTRICAL STIMULATION//VISUAL PROSTHESIS
7 273 IEEE TRANSACTIONS ON POWER ELECTRONICS//IET POWER ELECTRONICS//IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
8 470 COMPUTER SCIENCE, HARDWARE & ARCHITECTURE//IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS//NETWORK ON CHIP
9 3628 REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES//ELECTRICAL COMMUNICATION//JAPAN TELECOMMUNICATIONS REVIEW
10 1037 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS//IEEE TRANSACTIONS ON SIGNAL PROCESSING//ADAPTIVE FILTERING

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