Class information for:
Level 1: IEEE TRANSACTIONS ON BROADCASTING//BROADCASTING SYST//T DMB

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
12 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE 1181119
35 3       TELECOMMUNICATIONS//IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS//ENGINEERING, ELECTRICAL & ELECTRONIC 110941
993 2             NETWORK CODING//LOW DENSITY PARITY CHECK LDPC CODES//ITERATIVE DECODING 10782
13615 1                   IEEE TRANSACTIONS ON BROADCASTING//BROADCASTING SYST//T DMB 855

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON BROADCASTING journal 1623921 30% 17% 260
2 BROADCASTING SYST address 1226805 5% 79% 42
3 T DMB authKW 1039269 4% 83% 34
4 SINGLE FREQUENCY NETWORK authKW 803948 4% 64% 34
5 HIERARCHICAL MODULATION authKW 737653 5% 51% 39
6 DVB T2 authKW 708432 4% 62% 31
7 MOBILE TV authKW 688424 5% 46% 41
8 ATSC 30 authKW 633643 2% 90% 19
9 SFN authKW 405441 3% 50% 22
10 BROADCASTING SYST GRP address 377438 2% 64% 16

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Telecommunications 72828 78% 0% 664
2 Engineering, Electrical & Electronic 18228 84% 0% 715
3 Computer Science, Information Systems 2642 15% 0% 128
4 Transportation Science & Technology 692 4% 0% 32
5 Computer Science, Hardware & Architecture 551 5% 0% 41
6 Computer Science, Software Engineering 335 5% 0% 43
7 Computer Science, Theory & Methods 116 4% 0% 33
8 Engineering, Aerospace 33 1% 0% 10
9 Literary Theory & Criticism 3 0% 0% 1
10 Computer Science, Interdisciplinary Applications 1 1% 0% 8

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BROADCASTING SYST 1226805 5% 79% 42
2 BROADCASTING SYST GRP 377438 2% 64% 16
3 RADIO SIGNAL PROC 258022 1% 100% 7
4 BILBAO ENGN 249110 2% 48% 14
5 KATEDRA TELEKOMUNIKACJI ARATURY ELEKT 147441 0% 100% 4
6 TELECOMMUN ELECT EQUIPMENT 117951 0% 80% 4
7 BROADCAST TECH 115185 1% 63% 5
8 ETSII IT BILBAO 82934 0% 75% 3
9 DIGITAL BROADCASTING 75577 1% 19% 11
10 DIGITAL ANALOG SYST DEV 73721 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON BROADCASTING 1623921 30% 17% 260
2 IEEE TRANSACTIONS ON CONSUMER ELECTRONICS 43803 9% 2% 76
3 ETRI JOURNAL 19128 4% 2% 31
4 INTERNATIONAL JOURNAL OF SATELLITE COMMUNICATIONS AND NETWORKING 7944 1% 2% 9
5 RADIOENGINEERING 6841 2% 1% 16
6 PRZEGLAD ELEKTROTECHNICZNY 5474 3% 1% 23
7 IET COMMUNICATIONS 4237 2% 1% 18
8 IEEE COMMUNICATIONS MAGAZINE 4169 3% 0% 23
9 IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 3644 3% 0% 28
10 WIRELESS PERSONAL COMMUNICATIONS 3437 3% 0% 22

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 T DMB 1039269 4% 83% 34 Search T+DMB Search T+DMB
2 SINGLE FREQUENCY NETWORK 803948 4% 64% 34 Search SINGLE+FREQUENCY+NETWORK Search SINGLE+FREQUENCY+NETWORK
3 HIERARCHICAL MODULATION 737653 5% 51% 39 Search HIERARCHICAL+MODULATION Search HIERARCHICAL+MODULATION
4 DVB T2 708432 4% 62% 31 Search DVB+T2 Search DVB+T2
5 MOBILE TV 688424 5% 46% 41 Search MOBILE+TV Search MOBILE+TV
6 ATSC 30 633643 2% 90% 19 Search ATSC+30 Search ATSC+30
7 SFN 405441 3% 50% 22 Search SFN Search SFN
8 ON CHANNEL REPEATER 331743 1% 100% 9 Search ON+CHANNEL+REPEATER Search ON+CHANNEL+REPEATER
9 DVB NGH 298567 1% 90% 9 Search DVB+NGH Search DVB+NGH
10 ATSC 298549 2% 45% 18 Search ATSC Search ATSC

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 24204 FOUNTAIN CODES//RATELESS CODES//LT CODES
2 37696 THIRD ORDER INTER MODULATION//PSEUDOLITE//3RD ORDER INTERCEPT POWER
3 2691 ERROR CONCEALMENT//ERROR RESILIENCE//MULTIPLE DESCRIPTION CODING
4 1041 OFDM//CHANNEL ESTIMATION//CARRIER FREQUENCY OFFSET CFO
5 17219 IEEE 80216//WIMAX//IEEE 80216J
6 37979 HYBRID IBOC//SIMULTANEOUS ANALOG FM AND DATA//VIDEO TEST BITSTREAM
7 30107 CONDITIONAL ACCESS SYSTEM//PAY TV//MOBILE PAY TV
8 19997 ADAPTIVE MODULATION//CHANNEL PREDICTION//VARIABLE POWER
9 14565 TRELLIS CODED MODULATION//MULTISTAGE DECODING//TRELLIS CODED MODULATION TCM
10 22067 FULL DUPLEX//FULL DUPLEX RELAY//SELF INTERFERENCE

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