Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 2388 | 3772 | 17.9 | 58% |
Classes in level above (level 3) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 94 | 74607 | JOURNAL OF LIGHTWAVE TECHNOLOGY//OPTICS//IEEE PHOTONICS TECHNOLOGY LETTERS |
Classes in level below (level 1) |
| ID, lev. below |
Publications | Label for level below |
|---|---|---|
| 5390 | 1563 | OPTICAL CODE DIVISION MULTIPLE ACCESS OCDMA//OPTICAL CODE DIVISION MULTIPLE ACCESS//OPTICAL ORTHOGONAL CODE |
| 9149 | 1115 | VISIBLE LIGHT COMMUNICATION//VISIBLE LIGHT COMMUNICATION VLC//VISIBLE LIGHT COMMUNICATIONS |
| 9364 | 1094 | GAMMA GAMMA DISTRIBUTION//POINTING ERRORS//GAMMA GAMMA FADING |
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 | OPTICAL CODE DIVISION MULTIPLE ACCESS OCDMA | Author keyword | 214 | 69% | 5% | 182 |
| 2 | OPTICAL CODE DIVISION MULTIPLE ACCESS | Author keyword | 82 | 54% | 3% | 105 |
| 3 | OPTICAL ORTHOGONAL CODE | Author keyword | 81 | 80% | 1% | 51 |
| 4 | OPTICAL CDMA | Author keyword | 60 | 48% | 2% | 92 |
| 5 | OPTICAL CODE DIVISION MULTIPLE ACCESS CDMA | Author keyword | 51 | 79% | 1% | 33 |
| 6 | OPTICAL ORTHOGONAL CODES | Author keyword | 50 | 67% | 1% | 45 |
| 7 | CYCLIC PACKING | Author keyword | 48 | 100% | 0% | 17 |
| 8 | VISIBLE LIGHT COMMUNICATION | Author keyword | 47 | 39% | 3% | 96 |
| 9 | SPECTRAL AMPLITUDE CODING SAC | Author keyword | 46 | 73% | 1% | 35 |
| 10 | VISIBLE LIGHT COMMUNICATION VLC | Author keyword | 43 | 55% | 1% | 54 |
Web of Science journal categories |
Author Key Words |
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 | FIBER NETWORKS | 153 | 56% | 5% | 189 |
| 2 | MULTIPLE ACCESS TECHNIQUES | 147 | 63% | 4% | 149 |
| 3 | ORTHOGONAL CODES | 127 | 65% | 3% | 120 |
| 4 | ATMOSPHERIC TURBULENCE CHANNELS | 91 | 61% | 3% | 97 |
| 5 | OPTICAL ORTHOGONAL CODES | 91 | 69% | 2% | 77 |
| 6 | DIVISION MULTIPLE ACCESS | 86 | 42% | 4% | 160 |
| 7 | O CDMA | 71 | 61% | 2% | 75 |
| 8 | POINTING ERRORS | 58 | 72% | 1% | 46 |
| 9 | COMBINATORIAL CONSTRUCTIONS | 58 | 73% | 1% | 44 |
| 10 | OPTICAL CDMA | 57 | 54% | 2% | 73 |
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 | JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING | 12 | 12% | 3% | 97 |
| 2 | IET OPTOELECTRONICS | 7 | 14% | 1% | 45 |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| A review of communication-oriented optical wireless systems | 2012 | 21 | 142 | 80% |
| Emerging OCDMA communication systems and data networks [Invited] | 2007 | 32 | 105 | 90% |
| On the design of bandwidth efficient signalling for indoor wireless optical channels | 2005 | 22 | 54 | 72% |
| Indoor optical wireless systems - A review | 1997 | 37 | 26 | 85% |
| Analysis and correction of axis error in periscope-type optical communication terminals | 2013 | 0 | 5 | 100% |
| Digital pulse interval modulation for IR communication systems - a review | 2000 | 13 | 3 | 100% |
| Visible Light Communication | 2015 | 0 | 11 | 91% |
| A review of indoor optical wireless systems | 2002 | 10 | 9 | 89% |
| Performance evaluation of Passive Optical CDMA Networks using a linear parallel interference receiver in imperfect power cases | 2012 | 1 | 7 | 71% |
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 | POLYMER OPT FIBER PLICAT | 17 | 79% | 0.3% | 11 |
| 2 | OPT COMMUN GRP | 14 | 20% | 1.7% | 64 |
| 3 | SATELLITE WIRELESS COMMUN | 13 | 46% | 0.6% | 22 |
| 4 | ULTRAFAST PHOTON NETWORK GRP | 12 | 54% | 0.4% | 15 |
| 5 | BROADBAND COMMUN | 10 | 42% | 0.5% | 19 |
| 6 | ONRL | 10 | 57% | 0.3% | 12 |
| 7 | PHOTON NETWORK GRP | 9 | 50% | 0.3% | 13 |
| 8 | GITS GITI | 9 | 83% | 0.1% | 5 |
| 9 | ELECT COMP TELECOMMUN CONTROL | 8 | 38% | 0.5% | 17 |
| 10 | LI FI RD | 8 | 100% | 0.1% | 5 |
Related classes at same level (level 2) |