Class information for:
Level 1: ADC TESTING//FREQUENCY ESTIMATION//NONCOHERENT SAMPLING

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
602 3       METROLOGIA//IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT//TRANSITION EDGE SENSOR 14519
1952 2             IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT//METROLOGIA//JOSEPHSON ARRAYS 6104
9618 1                   ADC TESTING//FREQUENCY ESTIMATION//NONCOHERENT SAMPLING 1169

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ADC TESTING authKW 810997 3% 79% 38
2 FREQUENCY ESTIMATION authKW 595371 11% 18% 124
3 NONCOHERENT SAMPLING authKW 540401 2% 95% 21
4 IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT journal 343135 29% 4% 340
5 INTERPOLATED DFT authKW 310815 1% 82% 14
6 SINE FITTING authKW 232997 1% 79% 11
7 SPECTRAL LEAKAGE authKW 225017 2% 35% 24
8 HISTOGRAM TEST authKW 218365 1% 90% 9
9 INTEGRAL NONLINEARITY INL authKW 202968 1% 47% 16
10 REAL SINUSOID authKW 191706 1% 89% 8

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Instruments & Instrumentation 26559 47% 0% 552
2 Engineering, Electrical & Electronic 17725 71% 0% 830
3 Engineering, General 3238 13% 0% 153
4 Computer Science, Hardware & Architecture 1319 6% 0% 73
5 Telecommunications 412 6% 0% 66
6 Acoustics 316 3% 0% 40
7 Computer Science, Software Engineering 179 3% 0% 39
8 Computer Science, Information Systems 48 2% 0% 27
9 Engineering, Mechanical 18 2% 0% 26
10 Automation & Control Systems 5 1% 0% 10

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MEASUREMENTS OPT ELECT 109174 1% 45% 9
2 CHAIR ELECT PHOTON METROL 100370 2% 21% 18
3 KTH SIGNALS SENSORS SYST 80877 0% 100% 3
4 ECOLE SUPER ELECT INFORMAT TELECOMMUN MATH 60656 0% 75% 3
5 INGN SCI INFORMAZ 53918 0% 100% 2
6 INTEGRATED SIGNATURE MANAGEMENT GRP 53918 0% 100% 2
7 MEDIDAS ELECT 53918 0% 100% 2
8 AUDIO GRP 48518 1% 30% 6
9 CNRSUMR5218 35944 0% 67% 2
10 NAVSAS GRP 35944 0% 67% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT 343135 29% 4% 340
2 METROLOGY AND MEASUREMENT SYSTEMS 75407 4% 7% 42
3 MEASUREMENT 54090 8% 2% 94
4 COMPUTER STANDARDS & INTERFACES 30197 3% 3% 38
5 JOURNAL OF ELECTRONIC TESTING-THEORY AND APPLICATIONS 19090 2% 3% 28
6 SIGNAL PROCESSING 12677 5% 1% 56
7 MEASUREMENT SCIENCE REVIEW 12389 1% 4% 13
8 JOURNAL OF THE AUDIO ENGINEERING SOCIETY 8758 2% 1% 23
9 IEEE INSTRUMENTATION & MEASUREMENT MAGAZINE 7443 1% 3% 11
10 IEEE TRANSACTIONS ON SIGNAL PROCESSING 3376 3% 0% 36

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ADC TESTING 810997 3% 79% 38 Search ADC+TESTING Search ADC+TESTING
2 FREQUENCY ESTIMATION 595371 11% 18% 124 Search FREQUENCY+ESTIMATION Search FREQUENCY+ESTIMATION
3 NONCOHERENT SAMPLING 540401 2% 95% 21 Search NONCOHERENT+SAMPLING Search NONCOHERENT+SAMPLING
4 INTERPOLATED DFT 310815 1% 82% 14 Search INTERPOLATED+DFT Search INTERPOLATED+DFT
5 SINE FITTING 232997 1% 79% 11 Search SINE+FITTING Search SINE+FITTING
6 SPECTRAL LEAKAGE 225017 2% 35% 24 Search SPECTRAL+LEAKAGE Search SPECTRAL+LEAKAGE
7 HISTOGRAM TEST 218365 1% 90% 9 Search HISTOGRAM+TEST Search HISTOGRAM+TEST
8 INTEGRAL NONLINEARITY INL 202968 1% 47% 16 Search INTEGRAL+NONLINEARITY+INL Search INTEGRAL+NONLINEARITY+INL
9 REAL SINUSOID 191706 1% 89% 8 Search REAL+SINUSOID Search REAL+SINUSOID
10 LIDFT 188712 1% 100% 7 Search LIDFT Search LIDFT

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 25809 ADV SUBSUR E IMAGING//SAMPLING OSCILLOSCOPE//TRANSITION DURATION
2 5207 POWER QUALITY//POWER QUALITY PQ//POWER QUALITY DISTURBANCES
3 30139 CYCLIC A D CONVERTERS//CHAIR CYBERNET//INTELLIGENT CYCLIC A D CONVERTERS
4 14504 THERMAL CONVERTER//AC DC TRANSFER//IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT
5 9775 MIXED SIGNAL TEST//ANALOG TEST//JOURNAL OF ELECTRONIC TESTING-THEORY AND APPLICATIONS
6 19386 ADAPTIVE NOTCH FILTER//ADAPTIVE IIR FILTERING//MULTIPLE NOTCH FILTER
7 21417 ELEC//MULTISINE SIGNALS//NONPARAMETRIC NOISE MODELS
8 4195 ANALOG TO DIGITAL CONVERTER ADC//PIPELINED ADC//SAR ADC
9 26988 IEC 60060 1//LIGHTNING IMPULSE WITHSTAND VOLTAGE TEST//LIGHTNING IMPULSE VOLTAGE TEST
10 17102 BIT TIMING RECOVERY//CARRIER SYNCHRONIZATION//CARRIER RECOVERY

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