Class information for:
Level 1: TRANSPORT SOLUT//COMMUNICATION BASED TRAIN CONTROL CBTC//MOBILE HOTSPOT

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
32457 139 24.2 39%


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
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
22 3       TELECOMMUNICATIONS//ENGINEERING, ELECTRICAL & ELECTRONIC//IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 113649
16 2             TELECOMMUNICATIONS//IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS//COGNITIVE RADIO 37309
32457 1                   TRANSPORT SOLUT//COMMUNICATION BASED TRAIN CONTROL CBTC//MOBILE HOTSPOT 139

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 TRANSPORT SOLUT address 878721 3% 100% 4
2 COMMUNICATION BASED TRAIN CONTROL CBTC authKW 718948 4% 55% 6
3 MOBILE HOTSPOT authKW 610218 4% 56% 5
4 CBTC authKW 499268 4% 45% 5
5 HIGH SPEED RAILWAY COMMUNICATIONS authKW 494279 2% 75% 3
6 LTE M authKW 439360 1% 100% 2
7 MOBILE HOTSPOTS authKW 329517 2% 50% 3
8 NETWORKS TECHNOL SERV PLATFORMS GRP address 292906 1% 67% 2
9 TRAIN CONTROL authKW 272697 4% 21% 6
10 STATE RAIL TRAFF CONTROL SAFETY address 240761 22% 4% 30

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Telecommunications 12855 80% 0% 111
2 Transportation Science & Technology 4100 22% 0% 30
3 Engineering, Electrical & Electronic 2373 75% 0% 104
4 Computer Science, Information Systems 935 22% 0% 30
5 Computer Science, Hardware & Architecture 212 7% 0% 10
6 Computer Science, Theory & Methods 63 6% 0% 9
7 Engineering, Civil 48 6% 0% 8
8 Computer Science, Software Engineering 7 2% 0% 3
9 Mathematics, Interdisciplinary Applications 2 1% 0% 2
10 Engineering, General 2 1% 0% 2

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 TRANSPORT SOLUT 878721 3% 100% 4
2 NETWORKS TECHNOL SERV PLATFORMS GRP 292906 1% 67% 2
3 STATE RAIL TRAFF CONTROL SAFETY 240761 22% 4% 30
4 AUTOMAT TRAIN CONTROL SYST UNIT 219680 1% 100% 1
5 BELL S NETWORK PERFORMANCE 219680 1% 100% 1
6 BROADBAND COMMUN NETWORKS GRP IBCN 219680 1% 100% 1
7 CANARSIE PROJECT 219680 1% 100% 1
8 CSRZIC RAIL SYST NETWORK INFORMAT TECHNOL 219680 1% 100% 1
9 ENGN RAIL TRANSIT OPERAT CONTROL SYS 219680 1% 100% 1
10 FLUSHING CBTC PROJECT 219680 1% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ALCATEL TELECOMMUNICATIONS REVIEW 104048 4% 8% 6
2 IEEE VEHICULAR TECHNOLOGY MAGAZINE 68686 6% 3% 9
3 JOURNAL OF THE INSTITUTE OF TELECOMMUNICATIONS PROFESSIONALS 15688 1% 4% 2
4 EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING 10410 8% 0% 11
5 IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS 7808 6% 0% 8
6 IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 4373 9% 0% 12
7 IEEE COMMUNICATIONS MAGAZINE 4018 6% 0% 9
8 WIRELESS COMMUNICATIONS & MOBILE COMPUTING 2187 3% 0% 4
9 IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2075 6% 0% 8
10 IEEE WIRELESS COMMUNICATIONS 2005 2% 0% 3

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 COMMUNICATION BASED TRAIN CONTROL CBTC 718948 4% 55% 6 Search COMMUNICATION+BASED+TRAIN+CONTROL+CBTC Search COMMUNICATION+BASED+TRAIN+CONTROL+CBTC
2 MOBILE HOTSPOT 610218 4% 56% 5 Search MOBILE+HOTSPOT Search MOBILE+HOTSPOT
3 CBTC 499268 4% 45% 5 Search CBTC Search CBTC
4 HIGH SPEED RAILWAY COMMUNICATIONS 494279 2% 75% 3 Search HIGH+SPEED+RAILWAY+COMMUNICATIONS Search HIGH+SPEED+RAILWAY+COMMUNICATIONS
5 LTE M 439360 1% 100% 2 Search LTE+M Search LTE+M
6 MOBILE HOTSPOTS 329517 2% 50% 3 Search MOBILE+HOTSPOTS Search MOBILE+HOTSPOTS
7 TRAIN CONTROL 272697 4% 21% 6 Search TRAIN+CONTROL Search TRAIN+CONTROL
8 BASE STATION INTERVAL 219680 1% 100% 1 Search BASE+STATION+INTERVAL Search BASE+STATION+INTERVAL
9 COMMUNICATIONS BASED TRAIN CONTROL CBTC 219680 1% 100% 1 Search COMMUNICATIONS+BASED+TRAIN+CONTROL+CBTC Search COMMUNICATIONS+BASED+TRAIN+CONTROL+CBTC
10 COOPERATIVE AND COGNITIVE WIRELESS NETWORKS 219680 1% 100% 1 Search COOPERATIVE+AND+COGNITIVE+WIRELESS+NETWORKS Search COOPERATIVE+AND+COGNITIVE+WIRELESS+NETWORKS

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 XU, SF , ZHU, G , AI, B , ZHONG, ZD , (2016) A SURVEY ON HIGH-SPEED RAILWAY COMMUNICATIONS: A RADIO RESOURCE MANAGEMENT PERSPECTIVE.COMPUTER COMMUNICATIONS. VOL. 86. ISSUE . P. 12 -28 32 52% 0
2 SNIADY, A , SOLER, J , KASSAB, M , BERBINEAU, M , (2016) ENSURING LONG-TERM DATA INTEGRITY.IEEE VEHICULAR TECHNOLOGY MAGAZINE. VOL. 11. ISSUE 2. P. 60 -70 6 100% 0
3 FOKUM, DT , FROST, VS , (2010) A SURVEY ON METHODS FOR BROADBAND INTERNET ACCESS ON TRAINS.IEEE COMMUNICATIONS SURVEYS AND TUTORIALS. VOL. 12. ISSUE 2. P. 171-185 8 73% 40
4 PAREIT, D , VAN DE VELDE, E , NAUDTS, D , BERGS, J , KEYMEULEN, J , DE BAERE, I , VAN BRUSSEL, W , VANGENEUGDEN, C , HAUSPIE, P , DE VOS, G , ET AL (2012) A NOVEL NETWORK ARCHITECTURE FOR TRAIN-TO-WAYSIDE COMMUNICATION WITH QUALITY OF SERVICE OVER HETEROGENEOUS WIRELESS NETWORKS.EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING. VOL. . ISSUE . P. - 6 86% 1
5 ZHAO, HL , CAO, Y , ZHU, L , XU, W , (2016) INTEGRATED TRAIN GROUND RADIO COMMUNICATION SYSTEM BASED TD-LTE.CHINESE JOURNAL OF ELECTRONICS. VOL. 25. ISSUE 4. P. 740 -745 6 75% 0
6 NAUDTS, B , VAN OOTEGHEM, J , VERBRUGGE, S , COLLE, D , PICKAVET, M , (2014) INSIGHTS IN THE COST OF CONTINUOUS BROADBAND INTERNET ON TRAINS FOR MULTI-SERVICE DEPLOYMENTS BY MULTIPLE ACTORS WITH RESOURCE SHARING.EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING. VOL. . ISSUE . P. - 5 71% 0
7 XU, SF , ZHU, G , SHEN, C , LEI, Y , ZHONG, ZD , (2014) UTILITY-BASED RESOURCE ALLOCATION IN HIGH-SPEED RAILWAY WIRELESS NETWORKS.EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING. VOL. . ISSUE . P. - 8 44% 0
8 XU, SF , ZHU, G , SHEN, C , LEI, Y , ZHONG, ZD , (2014) DELAY-AWARE ONLINE SERVICE SCHEDULING IN HIGH-SPEED RAILWAY COMMUNICATION SYSTEMS.MATHEMATICAL PROBLEMS IN ENGINEERING. VOL. . ISSUE . P. - 7 47% 0
9 TSO, FP , CUI, L , ZHANG, LZ , JIA, WJ , YAO, D , TENG, J , XUAN, D , (2013) DRAGONNET: A ROBUST MOBILE INTERNET SERVICE SYSTEM FOR LONG-DISTANCE TRAINS.IEEE TRANSACTIONS ON MOBILE COMPUTING. VOL. 12. ISSUE 11. P. 2206-2218 4 80% 3
10 HAN, T , ANSARI, N , (2015) RADIATE: RADIO OVER FIBER AS AN ANTENNA EXTENDER FOR HIGH-SPEED TRAIN COMMUNICATIONS.IEEE WIRELESS COMMUNICATIONS. VOL. 22. ISSUE 1. P. 130 -137 5 56% 4

Classes with closest relation at Level 1


Rank Class id link
1 5292 CHANNEL MODELING//SPATIAL FADING CORRELATION//OPTIMUM COMBINING
2 7782 EFFECTIVE CAPACITY//HYBRID ARQ//HYBRID AUTOMATIC REPEAT REQUEST HARQ
3 3014 VERTICAL HANDOVER//VERTICAL HANDOFF//HETEROGENEOUS WIRELESS NETWORKS
4 36482 ALADIN LIMITED AREA MESO SCALE MODEL//AVANTAGES SOCIO ECONOMIQUES//BATCH MONTE CARLO ITERATIONS
5 9068 MASSIVE MIMO//PILOT CONTAMINATION//MASSIVE MULTIPLE INPUT MULTIPLE OUTPUT MIMO
6 4679 INDOOR PROPAGATION//PATH LOSS//RADIO PROPAGATION
7 9056 TRAIN SCHEDULING//TRAIN TIMETABLING//STATE RAIL TRAFF CONTROL SAFETY
8 3939 CALL ADMISSION CONTROL//HANDOFF//SOFT HANDOFF
9 3051 OFDMA//IEEE 80216//ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS OFDMA
10 30642 SYSTEMS BEYOND THIRD GENERATION//ICM N PG SP RC//MOBILE AND WIRELESS COMMUNICATIONS

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