Class information for: |
Basic class information |
ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
---|---|---|---|
16659 | 577 | 13.4 | 34% |
Classes in level above (level 2) |
ID, lev. above |
Publications | Label for level above |
---|---|---|
3654 | 828 | GROOVE GUIDE//ADV STUDY RADIOPHYS ELECT//IMPATT DIODES |
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 | ADV STUDY RADIOPHYS ELECT | Address | 8 | 75% | 1% | 6 |
2 | IMPATT DIODES | Author keyword | 8 | 50% | 2% | 11 |
3 | LARGE SIGNAL SIMULATION | Author keyword | 6 | 58% | 1% | 7 |
4 | DDR IMPATTS | Author keyword | 6 | 100% | 1% | 4 |
5 | GOBARDANGA HINDU | Address | 6 | 100% | 1% | 4 |
6 | GUNN DEVICES | Author keyword | 5 | 37% | 2% | 10 |
7 | CHIRP BANDWIDTH | Author keyword | 4 | 75% | 1% | 3 |
8 | WZ GAN | Author keyword | 4 | 75% | 1% | 3 |
9 | SUBMILLIMETER WAVE OSCILLATORS | Author keyword | 4 | 40% | 1% | 8 |
10 | IMPATT DIODE | Author keyword | 3 | 31% | 2% | 9 |
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 | IMPATT DIODES | 8 | 50% | 2% | 11 | Search IMPATT+DIODES | Search IMPATT+DIODES |
2 | LARGE SIGNAL SIMULATION | 6 | 58% | 1% | 7 | Search LARGE+SIGNAL+SIMULATION | Search LARGE+SIGNAL+SIMULATION |
3 | DDR IMPATTS | 6 | 100% | 1% | 4 | Search DDR+IMPATTS | Search DDR+IMPATTS |
4 | GUNN DEVICES | 5 | 37% | 2% | 10 | Search GUNN+DEVICES | Search GUNN+DEVICES |
5 | CHIRP BANDWIDTH | 4 | 75% | 1% | 3 | Search CHIRP+BANDWIDTH | Search CHIRP+BANDWIDTH |
6 | WZ GAN | 4 | 75% | 1% | 3 | Search WZ+GAN | Search WZ+GAN |
7 | SUBMILLIMETER WAVE OSCILLATORS | 4 | 40% | 1% | 8 | Search SUBMILLIMETER+WAVE+OSCILLATORS | Search SUBMILLIMETER+WAVE+OSCILLATORS |
8 | IMPATT DIODE | 3 | 31% | 2% | 9 | Search IMPATT+DIODE | Search IMPATT+DIODE |
9 | TRANSIT TIME DIODES | 2 | 44% | 1% | 4 | Search TRANSIT+TIME+DIODES | Search TRANSIT+TIME+DIODES |
10 | FULL BAND MONTE CARLO SIMULATION | 2 | 67% | 0% | 2 | Search FULL+BAND+MONTE+CARLO+SIMULATION | Search FULL+BAND+MONTE+CARLO+SIMULATION |
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 | IMPATT DIODES | 15 | 63% | 3% | 15 |
2 | TRANSIT TIME DEVICES | 6 | 80% | 1% | 4 |
3 | IMPATT | 6 | 100% | 1% | 4 |
4 | MITATT MODE | 6 | 100% | 1% | 4 |
5 | FUNDAMENTAL MODE OPERATION | 4 | 75% | 1% | 3 |
6 | GAAS IMPATT DIODES | 4 | 75% | 1% | 3 |
7 | SILICON IMPATT | 3 | 60% | 1% | 3 |
8 | AVALANCHE NOISE | 2 | 67% | 0% | 2 |
9 | TED OSCILLATORS | 2 | 50% | 1% | 3 |
10 | 2ND HARMONIC POWER EXTRACTION | 1 | 50% | 0% | 2 |
Journals |
Reviews |
Title | Publ. year | Cit. | Active references |
% act. ref. to same field |
---|---|---|---|---|
STATE OF ART AND MAIN PROBLEMS OF DEVELOPMENT OF MILLIMETER BAND OSCILLATORS ON GUNN-DIODES (A SURVEY) | 1985 | 2 | 9 | 78% |
MILLIMETER WAVES GUNN OSCILLATORS | 1984 | 1 | 8 | 88% |
MICROWAVE SEMICONDUCTOR-DEVICES | 1985 | 0 | 49 | 16% |
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 | ADV STUDY RADIOPHYS ELECT | 8 | 75% | 1.0% | 6 |
2 | GOBARDANGA HINDU | 6 | 100% | 0.7% | 4 |
3 | MILLIMETER WAVE SEMICOND DEVICES SYST | 3 | 100% | 0.5% | 3 |
4 | MILLIMETERWAVE SEMICOND DEVICES SYST | 3 | 100% | 0.5% | 3 |
5 | CMSDS | 2 | 67% | 0.3% | 2 |
6 | LEHRSTUHL ALLGEMEINE ELEKTROTECH ANGEW ELEKTRON | 2 | 67% | 0.3% | 2 |
7 | IERCEM INFORMAT TECHNOL | 1 | 100% | 0.3% | 2 |
8 | MILLIMETER WAVE SEMICOND DEVICES SYST CMSDS | 1 | 100% | 0.3% | 2 |
9 | SUPREME KNOWLEDGE FDN GRP | 1 | 100% | 0.3% | 2 |
10 | INT INFORMAT TECHNOL | 1 | 22% | 0.3% | 2 |
Related classes at same level (level 1) |
Rank | Relatedness score | Related classes |
---|---|---|
1 | 0.0000176275 | FLUCTUAT//PLANAR GUNN DIODE//ELLIPSOIDAL VALLEYS |
2 | 0.0000149533 | ADV MAT DEVICE ANAL GRP//DIPOLE DOMAIN//EFFECTIVE GENERATION |
3 | 0.0000116905 | IMPACT IONIZATION//AVALANCHE PHOTODIODES APDS//AVALANCHE PHOTODIODE APD |
4 | 0.0000095736 | SPATIAL POWER COMBINING//SPATIAL POWER COMBINER//ACTIVE ANTENNAS |
5 | 0.0000094386 | ENERGY TRANSPORT MODEL//HYDRODYNAMICAL MODELS//BOLTZMANN POISSON SYSTEM |
6 | 0.0000090722 | BALANCED DOUBLER//FREQUENCY MULTIPLIER//TERAHERTZ MILLIMETRE WAVE |
7 | 0.0000085086 | HETEROJUNCTION PHOTOTRANSISTOR HPT//HETEROJUNCTION PHOTOTRANSISTOR//OPTICALLY CONTROLLED MESFET |
8 | 0.0000077376 | BACKWARD DIODES//MILLIMETER WAVE DETECTORS//BULK BARRIER DIODES |
9 | 0.0000063562 | LEAKY COAXIAL CABLE LCX//ELE OMAGNET TEAM//LEAKY COAXIAL CABLE |
10 | 0.0000051383 | BELOW GAP EXCITATION//NONRADIATIVE RECOMBINATION//BELOW GAP STATES |