Class information for:
Level 1: TIME TO DIGITAL CONVERTER TDC//TIME TO DIGITAL CONVERTER//TIME INTERVAL MEASUREMENT

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
2119 2             IEEE JOURNAL OF SOLID-STATE CIRCUITS//FREQUENCY SYNTHESIZER//PHASE LOCKED LOOP PLL 5461
15899 1                   TIME TO DIGITAL CONVERTER TDC//TIME TO DIGITAL CONVERTER//TIME INTERVAL MEASUREMENT 712

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TIME TO DIGITAL CONVERTER TDC authKW 1992816 12% 51% 88
2 TIME TO DIGITAL CONVERTER authKW 1330867 9% 48% 63
3 TIME INTERVAL MEASUREMENT authKW 1048341 4% 79% 30
4 TIME AMPLIFIER authKW 556176 2% 74% 17
5 LHAASO authKW 510331 2% 82% 14
6 VERNIER DELAY LINE authKW 490305 2% 92% 12
7 STATE PARTICLE DETECT ELECT address 422284 7% 19% 50
8 TDC authKW 415791 4% 29% 32
9 WCDA authKW 358535 1% 90% 9
10 JITTER MEASUREMENT authKW 356209 2% 62% 13

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Electrical & Electronic 9985 68% 0% 487
2 Nuclear Science & Technology 6314 28% 0% 197
3 Instruments & Instrumentation 5918 29% 0% 206
4 Computer Science, Hardware & Architecture 1775 9% 0% 65
5 Physics, Nuclear 1442 14% 0% 97
6 Physics, Particles & Fields 831 12% 0% 85
7 Spectroscopy 531 8% 0% 57
8 Engineering, General 71 3% 0% 21
9 Telecommunications 17 2% 0% 14
10 Physics, Applied 11 6% 0% 42

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STATE PARTICLE DETECT ELECT 422284 7% 19% 50
2 TECHNOL PARTICLE DETECT ELECT 298776 1% 75% 9
3 ANHUI PHYS ELECT 213715 2% 37% 13
4 FAST ELECT 79673 0% 60% 3
5 TECH PL PHYS 49793 0% 38% 3
6 ADV TEST TECHNOL METHODS GRP 44264 0% 100% 1
7 ASTROPARTICLE COSM RAY 44264 0% 100% 1
8 COSTRUZ PARECCHIATURE ELETTRON NUCL 44264 0% 100% 1
9 DIPARTIMENTO INGN INFORMAZ ELETTRON INFORMAT TELEC 44264 0% 100% 1
10 ELECT ELECT ENGENEERING 44264 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON NUCLEAR SCIENCE 36514 17% 1% 118
2 IEEE JOURNAL OF SOLID-STATE CIRCUITS 15824 8% 1% 55
3 IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT 15202 8% 1% 56
4 NUCLEAR SCIENCE AND TECHNIQUES 13610 3% 2% 18
5 JOURNAL OF ELECTRONIC TESTING-THEORY AND APPLICATIONS 8992 2% 1% 15
6 CHINESE PHYSICS C 8485 3% 1% 22
7 METROLOGY AND MEASUREMENT SYSTEMS 7006 1% 2% 10
8 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS 6580 4% 1% 25
9 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS 5792 4% 0% 27
10 ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING 5285 3% 1% 19

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 TIME TO DIGITAL CONVERTER TDC 1992816 12% 51% 88 Search TIME+TO+DIGITAL+CONVERTER+TDC Search TIME+TO+DIGITAL+CONVERTER+TDC
2 TIME TO DIGITAL CONVERTER 1330867 9% 48% 63 Search TIME+TO+DIGITAL+CONVERTER Search TIME+TO+DIGITAL+CONVERTER
3 TIME INTERVAL MEASUREMENT 1048341 4% 79% 30 Search TIME+INTERVAL+MEASUREMENT Search TIME+INTERVAL+MEASUREMENT
4 TIME AMPLIFIER 556176 2% 74% 17 Search TIME+AMPLIFIER Search TIME+AMPLIFIER
5 LHAASO 510331 2% 82% 14 Search LHAASO Search LHAASO
6 VERNIER DELAY LINE 490305 2% 92% 12 Search VERNIER+DELAY+LINE Search VERNIER+DELAY+LINE
7 TDC 415791 4% 29% 32 Search TDC Search TDC
8 WCDA 358535 1% 90% 9 Search WCDA Search WCDA
9 JITTER MEASUREMENT 356209 2% 62% 13 Search JITTER+MEASUREMENT Search JITTER+MEASUREMENT
10 TIME TO DIGITAL CONVERTERS TDCS 283285 1% 80% 8 Search TIME+TO+DIGITAL+CONVERTERS+TDCS Search TIME+TO+DIGITAL+CONVERTERS+TDCS

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 4052 FREQUENCY SYNTHESIZER//PHASE LOCKED LOOP PLL//DIGITALLY CONTROLLED OSCILLATOR DCO
2 33708 LEVEL CROSSING SAMPLING//CHANNEL IDENTIFICATION MACHINES//TIME ENCODING MACHINES
3 11807 SINGLE PHOTON AVALANCHE DIODE SPAD//SINGLE PHOTON AVALANCHE DIODE//AVALANCHE PHOTODIODE
4 18678 DIGITAL SPECTROSCOPY//NUCLEAR COUNTING//PILE UP CORRECTION
5 28729 TRANSRESISTANCE AMPLIFIER//SCI EDUC PARTICLE HIGH ENERGY PHYS//ANTIPROTON PHYSICS
6 19056 MEASUREMENT RUMENT//METROLOGIA//TIME TRANSFER
7 9069 CLOCK AND DATA RECOVERY CDR//CLOCK AND DATA RECOVERY//SERIAL LINK
8 16652 CHERENKOV DETECTORS//PARTICLE IDENTIFICATION//RICH
9 29770 CHARGE STORAGE DIODES//AVALANCHE TRANSISTORS//BEIJING TAU CHARM FACTORY
10 9224 RESISTIVE PLATE CHAMBERS//RPC//MRPC

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