Class information for:
Level 1: CHANNEL ESTIMATION//OFDM//ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING OFDM

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
1526 2525 18.4 54%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
104 24509 IEEE TRANSACTIONS ON COMMUNICATIONS//MULTIUSER DETECTION//CHANNEL ESTIMATION

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CHANNEL ESTIMATION Author keyword 109 19% 20% 517
2 OFDM Author keyword 88 12% 28% 703
3 ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING OFDM Author keyword 76 18% 15% 379
4 CARRIER FREQUENCY OFFSET CFO Author keyword 63 42% 5% 114
5 INTERCARRIER INTERFERENCE ICI Author keyword 43 54% 2% 56
6 CARRIER FREQUENCY OFFSET Author keyword 43 33% 4% 107
7 FREQUENCY OFFSET Author keyword 31 27% 4% 101
8 UT COMMUN Address 27 38% 2% 57
9 TDS OFDM Author keyword 26 63% 1% 26
10 FREQUENCY SYNCHRONIZATION Author keyword 24 38% 2% 51

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 CHANNEL ESTIMATION 109 19% 20% 517 Search CHANNEL+ESTIMATION Search CHANNEL+ESTIMATION
2 OFDM 88 12% 28% 703 Search OFDM Search OFDM
3 ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING OFDM 76 18% 15% 379 Search ORTHOGONAL+FREQUENCY+DIVISION+MULTIPLEXING+OFDM Search ORTHOGONAL+FREQUENCY+DIVISION+MULTIPLEXING+OFDM
4 CARRIER FREQUENCY OFFSET CFO 63 42% 5% 114 Search CARRIER+FREQUENCY+OFFSET+CFO Search CARRIER+FREQUENCY+OFFSET+CFO
5 INTERCARRIER INTERFERENCE ICI 43 54% 2% 56 Search INTERCARRIER+INTERFERENCE+ICI Search INTERCARRIER+INTERFERENCE+ICI
6 CARRIER FREQUENCY OFFSET 43 33% 4% 107 Search CARRIER+FREQUENCY+OFFSET Search CARRIER+FREQUENCY+OFFSET
7 FREQUENCY OFFSET 31 27% 4% 101 Search FREQUENCY+OFFSET Search FREQUENCY+OFFSET
8 TDS OFDM 26 63% 1% 26 Search TDS+OFDM Search TDS+OFDM
9 FREQUENCY SYNCHRONIZATION 24 38% 2% 51 Search FREQUENCY+SYNCHRONIZATION Search FREQUENCY+SYNCHRONIZATION
10 PHASE NOISE PHN 22 81% 1% 13 Search PHASE+NOISE+PHN Search PHASE+NOISE+PHN

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 INTERCARRIER INTERFERENCE 75 48% 4% 113
2 OFDM SYSTEMS 62 22% 10% 248
3 FREQUENCY OFFSET 47 29% 6% 140
4 CHANNEL ESTIMATION 44 20% 8% 202
5 OPTIMUM RECEIVER DESIGN 43 57% 2% 51
6 CARRIER FREQUENCY OFFSET 35 39% 3% 72
7 OFFSET ESTIMATION 32 62% 1% 33
8 DOUBLY SELECTIVE CHANNELS 29 58% 1% 33
9 INTERCARRIER 24 82% 1% 14
10 FREQUENCY OFFSET ESTIMATION 23 50% 1% 33

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 IEEE TRANSACTIONS ON BROADCASTING 16 10% 6% 145

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Synchronization techniques for orthogonal frequency division multiple access(OFDMA): A tutorial review 2007 208 43 88%
OFDM and Its Wireless Applications: A Survey 2009 114 147 46%
Multi-user MIMO-OFDM for next-generation wireless 2007 95 220 20%
Review of Chinese Digital Terrestrial Television Broadcasting Standard, Key Technologies, and Performance 2007 0 1 100%
Adaptive multicarrier modulation: A convenient framework for time-frequency processing in wireless communications 2000 267 29 24%
Doppler Shift Compensation Schemes in VANETs 2015 0 30 60%
Pilot Symbol Assisted Channel Estimation Techniques for OFDM Systems: A Review 2007 0 14 71%
A review of cyclically extended single carrier transmission with frequency domain equalization for broadband wireless transmission 2003 7 6 50%
Near-instantaneously adaptive HSDPA-style OFDM versus MC-CDMA transceivers for WIFI, WIMAX, and next-generation cellular systems 2007 4 97 28%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 UT COMMUN 27 38% 2.3% 57
2 GSS TELECOMMUN 8 100% 0.2% 5
3 ADV MOBILE TECHNOL 5 50% 0.3% 7
4 BROADBAND WIRELESS MOBILE COMMUN 5 32% 0.5% 12
5 NATION MOBILE COMMUN 4 56% 0.2% 5
6 INTERNET ENGN 4 19% 0.7% 17
7 DIGCOM GRP 3 50% 0.2% 5
8 TELICE GRP 3 57% 0.2% 4
9 IMAGE SIGNAL 3 29% 0.4% 10
10 CONTROLLER DEV TEAM 2 67% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000218915 FILTER BANK MULTICARRIER//OFDM OQAM//OFFSET QUADRATURE AMPLITUDE MODULATION OQAM
2 0.0000191355 TURBO EQUALIZATION//FREQUENCY DOMAIN EQUALIZATION//FREQUENCY DOMAIN EQUALIZATION FDE
3 0.0000162145 I Q IMBALANCE//IQ IMBALANCE//FREQUENCY DEPENDENT I Q IMBALANCE
4 0.0000128894 PEAK TO AVERAGE POWER RATIO PAPR//PEAK TO AVERAGE POWER RATIO//PAPR
5 0.0000126276 NYQUIST PULSES//PULSE SHAPING FILTERS//COMP ELECT AUTOMAT
6 0.0000112004 SPHERE DECODING//MULTIPLE INPUT MULTIPLE OUTPUT MIMO DETECTION//MIMO DETECTION
7 0.0000107736 CHIP WAVEFORM//MULTICARRIER CODE DIVISION MULTIPLE ACCESS MC CDMA//MULTICARRIER CDMA
8 0.0000107234 BROADCASTING SYST//IEEE TRANSACTIONS ON BROADCASTING//BROADCASTING SYST GRP
9 0.0000106295 SPATIAL MULTIPLEXING OF LOCAL ELEMENTS SMILE//DELAYED SIGNAL//PRE FFT BEAMFORMING
10 0.0000104263 DIGITAL SUBSCRIBER LINE DSL//DISCRETE MULTITONE DMT//DIGITAL SUBSCRIBER LINES DSL