Class information for:
Level 1: RADIOTEKHNIKA I ELEKTRONIKA//AUTODYNE CHARACTERISTICS//AUTODYNE OSCILLATOR

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
13 4 PHYSICS, PARTICLES & FIELDS//PHYSICS, NUCLEAR//OPTICS 1062565
228 3       PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS//NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT//FREE ELECTRON LASER 48839
955 2             GYROTRON//IEEE TRANSACTIONS ON PLASMA SCIENCE//HIGH POWER MICROWAVE 11076
21270 1                   RADIOTEKHNIKA I ELEKTRONIKA//AUTODYNE CHARACTERISTICS//AUTODYNE OSCILLATOR 449

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RADIOTEKHNIKA I ELEKTRONIKA journal 407351 35% 4% 159
2 AUTODYNE CHARACTERISTICS authKW 140385 0% 100% 2
3 AUTODYNE OSCILLATOR authKW 140385 0% 100% 2
4 AOUTODYNE EFFECT authKW 70192 0% 100% 1
5 ASSOCIATED MODES authKW 70192 0% 100% 1
6 AUTODYNE GENERATOR authKW 70192 0% 100% 1
7 AUTODYNE RESPONSE authKW 70192 0% 100% 1
8 AUTODYNE RESPONSE TIME CONSTANT authKW 70192 0% 100% 1
9 DEFLECTING MIRRORS authKW 70192 0% 100% 1
10 DEPOSIT EXPLORAT address 70192 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Telecommunications 13839 47% 0% 211
2 Engineering, Electrical & Electronic 5665 65% 0% 292
3 Physics, Applied 798 29% 0% 129
4 Physics, Multidisciplinary 199 11% 0% 50
5 Multidisciplinary Sciences 107 3% 0% 13
6 Physics, Fluids & Plasmas 59 3% 0% 15
7 Optics 44 6% 0% 25
8 Engineering, General 35 3% 0% 12
9 Astronomy & Astrophysics 23 4% 0% 20
10 Instruments & Instrumentation 23 3% 0% 14

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DEPOSIT EXPLORAT 70192 0% 100% 1
2 ELECT P PHYS 70192 0% 100% 1
3 NALT SCI 70192 0% 100% 1
4 OPT CONSULTING BUSINESS GRP 70192 0% 100% 1
5 PROBLEMS COMPREHENS DEV MINERAL OURCES 70192 0% 100% 1
6 VA KOTELNIKOV RADIOTECHNOL ELECT 70192 0% 100% 1
7 ARBEITSBEREICH HOCHFREQUENZTECH 8018 0% 6% 2
8 A YA USIKOV RADIO PHYS ELECT 5398 0% 8% 1
9 CHAIR GEN PHYS 4385 0% 6% 1
10 FRYAZINO BRANCH 3252 1% 1% 5

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RADIOTEKHNIKA I ELEKTRONIKA 407351 35% 4% 159
2 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOFIZIKA 64294 10% 2% 43
3 JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS 29640 8% 1% 37
4 VESTNIK MOSKOVSKOGO UNIVERSITETA SERIYA 3 FIZIKA ASTRONOMIYA 19887 4% 1% 20
5 ZHURNAL TEKHNICHESKOI FIZIKI 15778 8% 1% 37
6 INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES 7188 4% 1% 19
7 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOELEKTRONIKA 6428 2% 1% 9
8 DOPOVIDI AKADEMII NAUK UKRAINSKOI RSR SERIYA A-FIZIKO-MATEMATICHNI TA TECHNICHNI NAUKI 5179 2% 1% 9
9 IZVESTIYA AKADEMII NAUK SERIYA FIZICHESKAYA 2542 2% 0% 11
10 INSTRUMENTS AND EXPERIMENTAL TECHNIQUES 1693 2% 0% 10

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AUTODYNE CHARACTERISTICS 140385 0% 100% 2 Search AUTODYNE+CHARACTERISTICS Search AUTODYNE+CHARACTERISTICS
2 AUTODYNE OSCILLATOR 140385 0% 100% 2 Search AUTODYNE+OSCILLATOR Search AUTODYNE+OSCILLATOR
3 AOUTODYNE EFFECT 70192 0% 100% 1 Search AOUTODYNE+EFFECT Search AOUTODYNE+EFFECT
4 ASSOCIATED MODES 70192 0% 100% 1 Search ASSOCIATED+MODES Search ASSOCIATED+MODES
5 AUTODYNE GENERATOR 70192 0% 100% 1 Search AUTODYNE+GENERATOR Search AUTODYNE+GENERATOR
6 AUTODYNE RESPONSE 70192 0% 100% 1 Search AUTODYNE+RESPONSE Search AUTODYNE+RESPONSE
7 AUTODYNE RESPONSE TIME CONSTANT 70192 0% 100% 1 Search AUTODYNE+RESPONSE+TIME+CONSTANT Search AUTODYNE+RESPONSE+TIME+CONSTANT
8 DEFLECTING MIRRORS 70192 0% 100% 1 Search DEFLECTING+MIRRORS Search DEFLECTING+MIRRORS
9 EXTERNAL ADDITIONAL BACK COUPLING CIRCUIT 70192 0% 100% 1 Search EXTERNAL+ADDITIONAL+BACK+COUPLING+CIRCUIT Search EXTERNAL+ADDITIONAL+BACK+COUPLING+CIRCUIT
10 INVERTIONAL TRANSITIONS 70192 0% 100% 1 Search INVERTIONAL+TRANSITIONS Search INVERTIONAL+TRANSITIONS

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 32105 PRIMARY ELECTRON BEAMS//RADIOTEKHNIKA I ELEKTRONIKA//ELECTRON PLASMA OSCILLATION
2 5567 SCI TECHNOL HIGH POWER MICROWAVE//HIGH POWER MICROWAVE HPM//HIGH POWER MICROWAVE
3 38367 COLD METAL CATHODE//COMPLEX ACCELERATOR//CROSSED FIELD GUN
4 27506 BRAGG RESONATOR//COAXIAL BRAGG STRUCTURE//FREE ELECTRON MASER
5 8416 TWO STREAM FREE ELECTRON LASER//GUIDE MAGNETIC FIELD//ELECTROMAGNETIC WIGGLER
6 16518 RADIOTEKHNIKA I ELEKTRONIKA//JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS//CHAOTIC RADIO PULSE
7 30869 ACCELERATIVE TUBE//DV EFREMOV SCI ELE OPHYS PARTUS//ELECTRON BEAM TRANSPORT EFFICIENCY
8 19786 RADIOTEKHNIKA I ELEKTRONIKA//MILLIMETER WAVE INTEGRATED CIRCUIT APPLICATIONS//NEW TRANSMISSION LINE
9 10337 DIFFRACTION RADIATION//SMITH PURCELL RADIATION//TRANSITION RADIATION
10 21374 RELATIVISTIC MAGNETRON//MAGNETRON//PLASMA PULSED POWER MICROWAVE

Go to start page