Class information for:
Level 1: SPATIAL MODULATION//SPATIAL MODULATION SM//SPACE SHIFT KEYING SSK

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
33 2             TELECOMMUNICATIONS//IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS//COGNITIVE RADIO 33414
22212 1                   SPATIAL MODULATION//SPATIAL MODULATION SM//SPACE SHIFT KEYING SSK 413

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SPATIAL MODULATION authKW 6693369 31% 70% 126
2 SPATIAL MODULATION SM authKW 5852708 20% 91% 84
3 SPACE SHIFT KEYING SSK authKW 1569820 6% 86% 24
4 SPACE TIME SHIFT KEYING authKW 1449909 5% 100% 19
5 SPACE SHIFT KEYING authKW 1311819 5% 90% 19
6 INDEX MODULATION authKW 924966 5% 61% 20
7 GENERALIZED SPATIAL MODULATION GSM authKW 921181 3% 93% 13
8 SPACE SHIFT KEYING SSK MODULATION authKW 839421 3% 100% 11
9 QUADRATURE SPATIAL MODULATION QSM authKW 763110 2% 100% 10
10 GENERALIZED SPATIAL MODULATION authKW 457866 1% 100% 6

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Telecommunications 37945 81% 0% 333
2 Transportation Science & Technology 6915 16% 0% 68
3 Engineering, Electrical & Electronic 5685 68% 0% 280
4 Computer Science, Information Systems 816 12% 0% 50
5 Computer Science, Hardware & Architecture 0 0% 0% 2
6 Engineering, General 0 1% 0% 3
7 Statistics & Probability 0 1% 0% 3
8 Imaging Science & Photographic Technology 0 0% 0% 1
9 Computer Science, Interdisciplinary Applications 0 1% 0% 3
10 Mathematics, Interdisciplinary Applications -0 0% 0% 2

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SUPELECL2S 152622 0% 100% 2
2 ECOLE SUPER ELECT SUPELEC 152618 1% 50% 4
3 SIGNAUX SYSTCNRS 136263 1% 36% 5
4 DIGITAL COMMUN IDCOM 133534 2% 25% 7
5 SCI TECHNOL COMMUN 116002 8% 5% 33
6 L2SUMR 8506 110993 1% 36% 4
7 SIGNALS SYST L2S 105980 1% 28% 5
8 SENSOR NETWORKS CELLULAR SYST 93916 1% 31% 4
9 SNCS 81393 1% 27% 4
10 ADV TV PLICAT GRP 76311 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE COMMUNICATIONS LETTERS 122777 25% 2% 105
2 IEEE WIRELESS COMMUNICATIONS LETTERS 53076 6% 3% 26
3 IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 43718 16% 1% 67
4 IEEE TRANSACTIONS ON COMMUNICATIONS 13028 10% 0% 41
5 IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 12405 8% 0% 34
6 IET COMMUNICATIONS 8810 4% 1% 18
7 IEEE SIGNAL PROCESSING LETTERS 5973 5% 0% 19
8 IEEE ACCESS 5319 3% 1% 13
9 IEEE COMMUNICATIONS SURVEYS AND TUTORIALS 1665 1% 1% 4
10 PHYSICAL COMMUNICATION 1464 0% 1% 2

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SPATIAL MODULATION 6693369 31% 70% 126 Search SPATIAL+MODULATION Search SPATIAL+MODULATION
2 SPATIAL MODULATION SM 5852708 20% 91% 84 Search SPATIAL+MODULATION+SM Search SPATIAL+MODULATION+SM
3 SPACE SHIFT KEYING SSK 1569820 6% 86% 24 Search SPACE+SHIFT+KEYING+SSK Search SPACE+SHIFT+KEYING+SSK
4 SPACE TIME SHIFT KEYING 1449909 5% 100% 19 Search SPACE+TIME+SHIFT+KEYING Search SPACE+TIME+SHIFT+KEYING
5 SPACE SHIFT KEYING 1311819 5% 90% 19 Search SPACE+SHIFT+KEYING Search SPACE+SHIFT+KEYING
6 INDEX MODULATION 924966 5% 61% 20 Search INDEX+MODULATION Search INDEX+MODULATION
7 GENERALIZED SPATIAL MODULATION GSM 921181 3% 93% 13 Search GENERALIZED+SPATIAL+MODULATION+GSM Search GENERALIZED+SPATIAL+MODULATION+GSM
8 SPACE SHIFT KEYING SSK MODULATION 839421 3% 100% 11 Search SPACE+SHIFT+KEYING+SSK+MODULATION Search SPACE+SHIFT+KEYING+SSK+MODULATION
9 QUADRATURE SPATIAL MODULATION QSM 763110 2% 100% 10 Search QUADRATURE+SPATIAL+MODULATION+QSM Search QUADRATURE+SPATIAL+MODULATION+QSM
10 GENERALIZED SPATIAL MODULATION 457866 1% 100% 6 Search GENERALIZED+SPATIAL+MODULATION Search GENERALIZED+SPATIAL+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.

Classes with closest relation at Level 1



rank cluster_id2 link
1 7180 MASSIVE MIMO//PILOT CONTAMINATION//MASSIVE MULTIPLE INPUT MULTIPLE OUTPUT MIMO
2 873 SPACE TIME CODES//SPACE TIME CODING//SPACE TIME BLOCK CODES
3 10138 SPHERE DECODING//MIMO DETECTION//LATTICE REDUCTION
4 31479 COOPERATIVE TECHNIQUE//COOPERATIVE MULTIPLE INPUT MULTIPLE OUTPUT MIMO//VIRTUAL MIMO
5 1238 LIMITED FEEDBACK//MULTIUSER MIMO//BROADCAST CHANNEL
6 4011 FADING CHANNELS//NAKAGAMI FADING//SELECTION COMBINING
7 22067 FULL DUPLEX//FULL DUPLEX RELAY//SELF INTERFERENCE
8 7629 CHANNEL MODELING//NON ISOTROPIC SCATTERING//MOBILE TO MOBILE CHANNELS
9 102 COOPERATIVE DIVERSITY//AMPLIFY AND FORWARD//RELAY SELECTION
10 6584 VISIBLE LIGHT COMMUNICATION//VISIBLE LIGHT COMMUNICATION VLC//OPTICAL WIRELESS COMMUNICATION

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