Class information for:
Level 1: ACTIVE NOISE CONTROL//ACTIVE NOISE CONTROL ANC//FXLMS

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
22 4 AUTOMATION & CONTROL SYSTEMS//ENGINEERING, CIVIL//ACOUSTICS 457813
514 3       ACOUSTICS//APPLIED ACOUSTICS//JOURNAL OF SOUND AND VIBRATION 21584
863 2             ACOUSTICS//ACTIVE NOISE CONTROL//JOURNAL OF SOUND AND VIBRATION 11716
2592 1                   ACTIVE NOISE CONTROL//ACTIVE NOISE CONTROL ANC//FXLMS 2231

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ACTIVE NOISE CONTROL authKW 3011145 13% 75% 285
2 ACTIVE NOISE CONTROL ANC authKW 557165 2% 84% 47
3 FXLMS authKW 373889 1% 88% 30
4 FXLMS ALGORITHM authKW 304411 1% 86% 25
5 ACOUSTICS WoSSC 227812 60% 1% 1340
6 ONLINE SECONDARY PATH MODELING authKW 198631 1% 94% 15
7 JOURNAL OF SOUND AND VIBRATION journal 137291 17% 3% 389
8 SECONDARY PATH MODELING authKW 128407 0% 91% 10
9 SOUND VIBRAT address 124576 5% 7% 118
10 FILTERED X LMS authKW 106813 0% 69% 11

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Acoustics 227812 60% 1% 1340
2 Audiology & Speech-Language Pathology 34413 16% 1% 362
3 Engineering, Mechanical 20462 31% 0% 696
4 Mechanics 12719 27% 0% 595
5 Engineering, Aerospace 2418 5% 0% 116
6 Engineering, Electrical & Electronic 1940 19% 0% 431
7 Automation & Control Systems 1353 6% 0% 123
8 Instruments & Instrumentation 504 6% 0% 124
9 Engineering, General 462 4% 0% 89
10 Engineering, Marine 53 0% 0% 7

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOUND VIBRAT 124576 5% 7% 118
2 VIBRAT ACOUST S 102504 1% 48% 15
3 POWERTRAIN NVH RD 70625 0% 100% 5
4 CFSE 58852 0% 83% 5
5 VIBROACOUST SOUND QUAL 41081 0% 36% 8
6 ACT NOISE VIBRAT CONTROL GRP 39232 0% 56% 5
7 ACOUST MECH ENGN 29421 0% 42% 5
8 96720 28250 0% 100% 2
9 CREAT INITIAT MULTISCALE DESIGN 311 28250 0% 100% 2
10 DEV EDUC TECHNOL CRADLE 28250 0% 100% 2

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF SOUND AND VIBRATION 137291 17% 3% 389
2 APPLIED ACOUSTICS 88906 7% 4% 146
3 JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 76494 16% 2% 359
4 NOISE CONTROL ENGINEERING JOURNAL 58422 3% 6% 67
5 JOURNAL OF VIBRATION AND ACOUSTICS-TRANSACTIONS OF THE ASME 52573 4% 4% 97
6 JOURNAL OF LOW FREQUENCY NOISE VIBRATION AND ACTIVE CONTROL 48961 2% 9% 38
7 IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING 19236 2% 4% 34
8 IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 10655 2% 2% 34
9 MECHANICAL SYSTEMS AND SIGNAL PROCESSING 7869 2% 1% 47
10 JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES 5645 2% 1% 35

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ACTIVE NOISE CONTROL 3011145 13% 75% 285 Search ACTIVE+NOISE+CONTROL Search ACTIVE+NOISE+CONTROL
2 ACTIVE NOISE CONTROL ANC 557165 2% 84% 47 Search ACTIVE+NOISE+CONTROL+ANC Search ACTIVE+NOISE+CONTROL+ANC
3 FXLMS 373889 1% 88% 30 Search FXLMS Search FXLMS
4 FXLMS ALGORITHM 304411 1% 86% 25 Search FXLMS+ALGORITHM Search FXLMS+ALGORITHM
5 ONLINE SECONDARY PATH MODELING 198631 1% 94% 15 Search ONLINE+SECONDARY+PATH+MODELING Search ONLINE+SECONDARY+PATH+MODELING
6 SECONDARY PATH MODELING 128407 0% 91% 10 Search SECONDARY+PATH+MODELING Search SECONDARY+PATH+MODELING
7 FILTERED X LMS 106813 0% 69% 11 Search FILTERED+X+LMS Search FILTERED+X+LMS
8 SECONDARY PATH 100442 0% 89% 8 Search SECONDARY+PATH Search SECONDARY+PATH
9 FILTERED X LEAST MEAN SQUARE FXLMS 98875 0% 100% 7 Search FILTERED+X+LEAST+MEAN+SQUARE+FXLMS Search FILTERED+X+LEAST+MEAN+SQUARE+FXLMS
10 NONLINEAR ANC 98875 0% 100% 7 Search NONLINEAR+ANC Search NONLINEAR+ANC

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 25611 STRUCTURAL ACOUSTIC OPTIMIZATION//ACOUSTIC OPTIMIZATION//ACOUSTIC INFLUENCE COEFFICIENTS
2 24063 MECH VIBROACOUST//MECHATRON CONTROL SCI//ARCHIVES OF ACOUSTICS
3 35056 LIQUID AND ELASTIC MEDIA//ACOUSTICAL PHYSICS//DISPERSIVE COMPOSITE
4 19900 PIEZOELECTRIC SHUNT DAMPING//SYNCHRONIZED SWITCH DAMPING//SHUNT DAMPING
5 12015 SOUND INSULATION//SOUND TRANSMISSION LOSS//APPLIED ACOUSTICS
6 1521 SMART STRUCTURES//ACTIVE VIBRATION CONTROL//STRU ON
7 19571 JOURNAL OF GUIDANCE AND CONTROL//JOURNAL OF GUIDANCE CONTROL AND DYNAMICS//JOURNAL OF INTERDISCIPLINARY MODELING AND SIMULATION
8 15086 VIBRATION AND ACOUSTIC RADIATION//IL TECH ACOUST//ACOUSTIC RADIATION MECHANISM
9 15413 HYDRAULIC ENGINE MOUNT//ENGINE MOUNT//TRANSFER PATH ANALYSIS
10 9948 STATISTICAL ENERGY ANALYSIS//JOURNAL OF SOUND AND VIBRATION//ACOUSTICS

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