Class information for:
Level 1: MULTIUSER CODE//ADDER CHANNEL//MULTIPLE ACCESS ADDER CHANNEL

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
216 3       DISCRETE MATHEMATICS//JOURNAL OF GRAPH THEORY//MATHEMATICS 51096
3341 2             GROUP TESTING//METRIC DIMENSION//IDENTIFYING CODES 1890
37587 1                   MULTIUSER CODE//ADDER CHANNEL//MULTIPLE ACCESS ADDER CHANNEL 80

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MULTIUSER CODE authKW 2363784 8% 100% 6
2 ADDER CHANNEL authKW 1969820 6% 100% 5
3 MULTIPLE ACCESS ADDER CHANNEL authKW 1575856 5% 100% 4
4 BINARY ADDER CHANNEL authKW 886417 4% 75% 3
5 UNIQUELY DECODABLE CODE authKW 886417 4% 75% 3
6 AFFINE CODE authKW 787928 3% 100% 2
7 COLLABORATIVE CODING MULTIPLE ACCESS authKW 787928 3% 100% 2
8 COMMUN GRP GCOM address 787928 3% 100% 2
9 DELTA DECODABLE CODE authKW 787928 3% 100% 2
10 KNOWLEDGE ENG COMP SCI address 787928 3% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Information Systems 1529 36% 0% 29
2 Engineering, Electrical & Electronic 1267 73% 0% 58
3 COMPUTER APPLICATIONS & CYBERNETICS 597 3% 0% 2
4 Computer Science, Hardware & Architecture 307 11% 0% 9
5 Computer Science, Theory & Methods 224 15% 0% 12
6 Telecommunications 75 9% 0% 7
7 Mathematics, Applied 39 10% 0% 8
8 Imaging Science & Photographic Technology 4 1% 0% 1
9 Mathematics 2 4% 0% 3
10 Computer Science, Software Engineering 1 1% 0% 1

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COMMUN GRP GCOM 787928 3% 100% 2
2 KNOWLEDGE ENG COMP SCI 787928 3% 100% 2
3 SECAMS 525284 3% 67% 2
4 BIOMEDIOAL GRP 393964 1% 100% 1
5 ENGN DESIGN INFORMAT 393964 1% 100% 1
6 ERICSSON MOBILE COMMUN AB 393964 1% 100% 1
7 LANCASTER COMMUNICAT 393964 1% 100% 1
8 COMMUN GRP CODEC 393960 4% 33% 3
9 TELECOMMUN TEL 262640 3% 33% 2
10 LANCASTER COMMUN 131320 1% 33% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PROBLEMS OF INFORMATION TRANSMISSION 30389 6% 2% 5
2 IEEE TRANSACTIONS ON INFORMATION THEORY 14850 24% 0% 19
3 IEE PROCEEDINGS-COMMUNICATIONS 14358 8% 1% 6
4 PROBLEMS OF CONTROL AND INFORMATION THEORY-PROBLEMY UPRAVLENIYA I TEORII INFORMATSII 9664 3% 1% 2
5 IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES 3095 10% 0% 8
6 IEE PROCEEDINGS-I COMMUNICATIONS SPEECH AND VISION 2348 3% 0% 2
7 ELECTRONICS LETTERS 2233 19% 0% 15
8 IEICE TRANSACTIONS ON COMMUNICATIONS ELECTRONICS INFORMATION AND SYSTEMS 1613 1% 0% 1
9 SIAM JOURNAL ON DISCRETE MATHEMATICS 743 3% 0% 2
10 AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS 648 3% 0% 2

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MULTIUSER CODE 2363784 8% 100% 6 Search MULTIUSER+CODE Search MULTIUSER+CODE
2 ADDER CHANNEL 1969820 6% 100% 5 Search ADDER+CHANNEL Search ADDER+CHANNEL
3 MULTIPLE ACCESS ADDER CHANNEL 1575856 5% 100% 4 Search MULTIPLE+ACCESS+ADDER+CHANNEL Search MULTIPLE+ACCESS+ADDER+CHANNEL
4 BINARY ADDER CHANNEL 886417 4% 75% 3 Search BINARY+ADDER+CHANNEL Search BINARY+ADDER+CHANNEL
5 UNIQUELY DECODABLE CODE 886417 4% 75% 3 Search UNIQUELY+DECODABLE+CODE Search UNIQUELY+DECODABLE+CODE
6 AFFINE CODE 787928 3% 100% 2 Search AFFINE+CODE Search AFFINE+CODE
7 COLLABORATIVE CODING MULTIPLE ACCESS 787928 3% 100% 2 Search COLLABORATIVE+CODING+MULTIPLE+ACCESS Search COLLABORATIVE+CODING+MULTIPLE+ACCESS
8 DELTA DECODABLE CODE 787928 3% 100% 2 Search DELTA+DECODABLE+CODE Search DELTA+DECODABLE+CODE
9 UNIQUELY DECODABLE UD CODE 787928 3% 100% 2 Search UNIQUELY+DECODABLE+UD+CODE Search UNIQUELY+DECODABLE+UD+CODE
10 COLLABORATIVE CODES 525284 3% 67% 2 Search COLLABORATIVE+CODES Search COLLABORATIVE+CODES

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 29858 PERMUTATION CODES//PERMUTATION ARRAYS//RANK MODULATION
2 18447 POOLING DESIGN//GROUP TESTING//SUPERIMPOSED CODES
3 34730 FORBIDDEN CONFIGURATIONS//SHATTERED SET//SUBHYPERGRAPH
4 2161 MULTIUSER DETECTION//CODE DIVISION MULTIPLE ACCESS CDMA//CDMA
5 24345 REPRESENTATION FUNCTION//ERDOS TURAN CONJECTURE//SIDON SETS
6 26545 POISSON CHANNEL//DISCRETE TIME POISSON CHANNEL//DIRECT DETECTION PHOTON CHANNEL
7 18852 METRIC DIMENSION//IDENTIFYING CODES//RESOLVING SET
8 18557 RADIO NETWORKS//MINIMUM ENERGY BROADCAST//GOSSIPING
9 8293 IEEE TRANSACTIONS ON INFORMATION THEORY//ERROR EXPONENT//JOINT SOURCE CHANNEL CODING
10 11870 TRELLIS COMPLEXITY//WEIGHT HIERARCHY//SUPPORT WEIGHT

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