Class information for:
Level 1: BIT TIMING RECOVERY//CARRIER SYNCHRONIZATION//CARRIER RECOVERY

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
343 2             OFDM//IEEE TRANSACTIONS ON COMMUNICATIONS//TELECOMMUNICATIONS 18114
17102 1                   BIT TIMING RECOVERY//CARRIER SYNCHRONIZATION//CARRIER RECOVERY 645

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIT TIMING RECOVERY authKW 293172 1% 100% 6
2 CARRIER SYNCHRONIZATION authKW 249843 2% 34% 15
3 CARRIER RECOVERY authKW 240529 2% 31% 16
4 SYMBOL TIMING RECOVERY authKW 226957 2% 39% 12
5 ESTIMATION ERROR LOWER BOUND authKW 203590 1% 83% 5
6 DETERMINISTIC PARAMETER ESTIMATION authKW 174504 1% 71% 5
7 TIMING ERROR DETECTOR authKW 159907 1% 55% 6
8 THRESHOLD SNR authKW 156357 1% 80% 4
9 LSS 3 address 146586 0% 100% 3
10 MEAN SQUARE ERROR BOUNDS authKW 146586 0% 100% 3

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Telecommunications 26460 54% 0% 349
2 Engineering, Electrical & Electronic 14644 86% 0% 556
3 Engineering, Aerospace 553 5% 0% 30
4 Computer Science, Information Systems 121 4% 0% 27
5 Computer Science, Hardware & Architecture 97 2% 0% 16
6 Transportation Science & Technology 48 1% 0% 8
7 Imaging Science & Photographic Technology 11 1% 0% 5
8 Acoustics 6 1% 0% 6
9 Automation & Control Systems 4 1% 0% 6
10 Computer Science, Cybernetics 4 0% 0% 2

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LSS 3 146586 0% 100% 3
2 COMMUN NETWORKS SATELLITE COMMUN 113681 2% 21% 11
3 ADV TELEVIS EVALUAT 97724 0% 100% 2
4 ACCESS NETWORK TRANSMISS SYST 48862 0% 100% 1
5 COMMUN SIGNAL IMAGE COSIM 48862 0% 100% 1
6 COOPERAT SATELITE SYST 48862 0% 100% 1
7 CORP INTERNET SERV 48862 0% 100% 1
8 CUBIC SIGNAL PROC CHAIR 48862 0% 100% 1
9 DIAG GIDAM 48862 0% 100% 1
10 DIPARTIMENTO SCI TECN INFORMAZ COMUNICAZ INFO 48862 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON COMMUNICATIONS 110569 23% 2% 149
2 IEEE TRANSACTIONS ON SIGNAL PROCESSING 23487 11% 1% 70
3 IEEE TRANSACTIONS ON CONSUMER ELECTRONICS 18566 7% 1% 43
4 INTERNATIONAL JOURNAL OF SATELLITE COMMUNICATIONS AND NETWORKING 8323 1% 2% 8
5 COMSAT TECHNICAL REVIEW 5561 0% 4% 3
6 INTERNATIONAL JOURNAL OF SATELLITE COMMUNICATIONS 5434 1% 2% 6
7 IEEE SIGNAL PROCESSING LETTERS 4660 3% 0% 21
8 IEEE TRANSACTIONS ON BROADCASTING 4563 2% 1% 12
9 IEE PROCEEDINGS-I COMMUNICATIONS SPEECH AND VISION 3560 1% 1% 7
10 IEICE TRANSACTIONS ON COMMUNICATIONS 3240 4% 0% 24

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BIT TIMING RECOVERY 293172 1% 100% 6 Search BIT+TIMING+RECOVERY Search BIT+TIMING+RECOVERY
2 CARRIER SYNCHRONIZATION 249843 2% 34% 15 Search CARRIER+SYNCHRONIZATION Search CARRIER+SYNCHRONIZATION
3 CARRIER RECOVERY 240529 2% 31% 16 Search CARRIER+RECOVERY Search CARRIER+RECOVERY
4 SYMBOL TIMING RECOVERY 226957 2% 39% 12 Search SYMBOL+TIMING+RECOVERY Search SYMBOL+TIMING+RECOVERY
5 ESTIMATION ERROR LOWER BOUND 203590 1% 83% 5 Search ESTIMATION+ERROR+LOWER+BOUND Search ESTIMATION+ERROR+LOWER+BOUND
6 DETERMINISTIC PARAMETER ESTIMATION 174504 1% 71% 5 Search DETERMINISTIC+PARAMETER+ESTIMATION Search DETERMINISTIC+PARAMETER+ESTIMATION
7 TIMING ERROR DETECTOR 159907 1% 55% 6 Search TIMING+ERROR+DETECTOR Search TIMING+ERROR+DETECTOR
8 THRESHOLD SNR 156357 1% 80% 4 Search THRESHOLD+SNR Search THRESHOLD+SNR
9 MEAN SQUARE ERROR BOUNDS 146586 0% 100% 3 Search MEAN+SQUARE+ERROR+BOUNDS Search MEAN+SQUARE+ERROR+BOUNDS
10 NON BAYESIAN PARAMETER ESTIMATION 146586 0% 100% 3 Search NON+BAYESIAN+PARAMETER+ESTIMATION Search NON+BAYESIAN+PARAMETER+ESTIMATION

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 12790 NONCOHERENT DETECTION//MULTIPLE SYMBOL DIFFERENTIAL DETECTION//PER SURVIVOR PROCESSING
2 26785 SNR ESTIMATION//SIGNAL TO NOISE RATIO SNR ESTIMATION//DOPPLER SPREAD ESTIMATION
3 29379 FRAME SYNCHRONIZATION//BLIND RECOGNITION//BLIND FRAME SYNCHRONIZATION
4 21683 SYNCHRONOUS STATE//DIGITAL TANLOCK LOOP//DOUBLE FREQUENCY JITTER
5 12924 CONTINUOUS PHASE MODULATION//CONTINUOUS PHASE MODULATION CPM//GMSK
6 16143 MODULATION CLASSIFICATION//AUTOMATIC MODULATION CLASSIFICATION//MODULATION RECOGNITION
7 22357 ECE WIN//RADIO RELAY LINK//RADIO REPEATERS
8 9445 BLIND EQUALIZATION//BLIND CHANNEL ESTIMATION//CONSTANT MODULUS ALGORITHM
9 14565 TRELLIS CODED MODULATION//MULTISTAGE DECODING//TRELLIS CODED MODULATION TCM
10 38163 ANALOG SCRAMBLER//SINUSOIDAL FREQUENCY DIVIDERS//SYNCHRONOUS UNDERSAMPLING

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