Class information for:
Level 1: REFLECTIVE TOMOGRAPHY//SYNTHETIC APERTURE IMAGING LADAR//SPACE LASER COMMUN DETECT TECHNOL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
34397 112 12.8 44%


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
10 4 OPTICS//PHYSICS, PARTICLES & FIELDS//PHYSICS, MULTIDISCIPLINARY 1131262
217 3       OPTICS//APPLIED OPTICS//OPTICAL ENGINEERING 50829
3706 2             LASER DOPPLER VELOCIMETER//MEASUREMENT TESTING TECH//RISLEY PRISM 1091
34397 1                   REFLECTIVE TOMOGRAPHY//SYNTHETIC APERTURE IMAGING LADAR//SPACE LASER COMMUN DETECT TECHNOL 112

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 REFLECTIVE TOMOGRAPHY authKW 872444 4% 80% 4
2 SYNTHETIC APERTURE IMAGING LADAR authKW 817918 3% 100% 3
3 SPACE LASER COMMUN DETECT TECHNOL address 619619 9% 23% 10
4 SYNTHETIC APERTURE LADAR authKW 613437 3% 75% 3
5 ANGLE VIBRATION authKW 545279 2% 100% 2
6 DELAY LINE INTERPOLATION METHOD authKW 545279 2% 100% 2
7 EO COMBAT ID BRANCH address 363518 2% 67% 2
8 AFRL RYJM B622 address 272639 1% 100% 1
9 APD DETECTOR authKW 272639 1% 100% 1
10 AVALANCHE PHOTO DIODEAPD authKW 272639 1% 100% 1

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 Optics 5029 87% 0% 97
2 Engineering, Aerospace 30 3% 0% 3
3 Telecommunications 7 3% 0% 3
4 Engineering, General 3 2% 0% 2
5 Spectroscopy 2 2% 0% 2
6 Nuclear Science & Technology 1 2% 0% 2
7 Instruments & Instrumentation 1 2% 0% 2
8 Engineering, Electrical & Electronic 1 4% 0% 5
9 Physics, Multidisciplinary -0 2% 0% 2
10 Metallurgy & Metallurgical Engineering -0 1% 0% 1

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 SPACE LASER COMMUN DETECT TECHNOL 619619 9% 23% 10
2 EO COMBAT ID BRANCH 363518 2% 67% 2
3 AFRL RYJM B622 272639 1% 100% 1
4 CAS SPACE LASER COMMUN DETECT TECHNOL 272639 1% 100% 1
5 CAS SPACE LASER COMMUN TESTING TECHNOL 272639 1% 100% 1
6 CAS SPACE LASERCOM TESTING TECHNOL 272639 1% 100% 1
7 CLA EFFORT 272639 1% 100% 1
8 ELE OOPT RUMENTAT SECT 272639 1% 100% 1
9 NORTHROP GRUMMAN TECH SERV 272639 1% 100% 1
10 RYMM 272639 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 JOURNAL OF INFRARED AND MILLIMETER WAVES 73427 21% 1% 23
2 APPLIED OPTICS 4897 22% 0% 25
3 CHINESE OPTICS LETTERS 4739 6% 0% 7
4 JOHNS HOPKINS APL TECHNICAL DIGEST 1420 2% 0% 2
5 FIBER AND INTEGRATED OPTICS 1312 2% 0% 2
6 OPTICS COMMUNICATIONS 1041 9% 0% 10
7 OPTICS EXPRESS 966 10% 0% 11
8 JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION 689 4% 0% 5
9 IEE PROCEEDINGS-RADAR SONAR AND NAVIGATION 429 1% 0% 1
10 OPTICAL ENGINEERING 309 4% 0% 4

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 REFLECTIVE TOMOGRAPHY 872444 4% 80% 4 Search REFLECTIVE+TOMOGRAPHY Search REFLECTIVE+TOMOGRAPHY
2 SYNTHETIC APERTURE IMAGING LADAR 817918 3% 100% 3 Search SYNTHETIC+APERTURE+IMAGING+LADAR Search SYNTHETIC+APERTURE+IMAGING+LADAR
3 SYNTHETIC APERTURE LADAR 613437 3% 75% 3 Search SYNTHETIC+APERTURE+LADAR Search SYNTHETIC+APERTURE+LADAR
4 ANGLE VIBRATION 545279 2% 100% 2 Search ANGLE+VIBRATION Search ANGLE+VIBRATION
5 DELAY LINE INTERPOLATION METHOD 545279 2% 100% 2 Search DELAY+LINE+INTERPOLATION+METHOD Search DELAY+LINE+INTERPOLATION+METHOD
6 APD DETECTOR 272639 1% 100% 1 Search APD+DETECTOR Search APD+DETECTOR
7 AVALANCHE PHOTO DIODEAPD 272639 1% 100% 1 Search AVALANCHE+PHOTO+DIODEAPD Search AVALANCHE+PHOTO+DIODEAPD
8 BACKGROUND RADIANT POWER 272639 1% 100% 1 Search BACKGROUND+RADIANT+POWER Search BACKGROUND+RADIANT+POWER
9 CE 1 ORBITER 272639 1% 100% 1 Search CE+1+ORBITER Search CE+1+ORBITER
10 COLLINEAR FUNCTION 272639 1% 100% 1 Search COLLINEAR+FUNCTION Search COLLINEAR+FUNCTION

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 ZHAO, ZL , HUANG, JY , WU, SD , WANG, KP , BAI, T , DAI, Z , KONG, XY , WU, J , (2017) EXPERIMENTAL DEMONSTRATION OF TRI-APERTURE DIFFERENTIAL SYNTHETIC APERTURE LADAR.OPTICS COMMUNICATIONS. VOL. 389. ISSUE . P. 181 -188 11 100% 0
2 TANG, Y , QIN, B , YAN, Y , XING, MD , (2016) MULTIPLE-INPUT MULTIPLE-OUTPUT SYNTHETIC APERTURE LADAR SYSTEM FOR WIDE-RANGE SWATH WITH HIGH AZIMUTH RESOLUTION.APPLIED OPTICS. VOL. 55. ISSUE 6. P. 1401 -1405 8 100% 0
3 ZHAO, ZL , WU, J , SU, YY , LIANG, N , DUAN, HC , (2014) THREE-DIMENSIONAL IMAGING INTERFEROMETRIC SYNTHETIC APERTURE LADAR.CHINESE OPTICS LETTERS. VOL. 12. ISSUE 9. P. - 10 77% 3
4 SUN, ZW , SUN, JF , HOU, PP , ZHOU, Y , XU, QA , ZHANG, N , LIU, LR , (2015) LENSLESS OPTICAL IMAGE PROCESSING BASED ON TWO-DIMENSIONAL FRESNEL DIFFRACTION FOR SYNTHETIC-APERTURE IMAGING LADAR.APPLIED OPTICS. VOL. 54. ISSUE 4. P. 627 -635 6 100% 0
5 HONG, GL , WANG, JY , MENG, ZH , LI, JW , TONG, P , SHU, R , (2009) CHIRPED AMPLITUDE MODULATION AND RANGE DIMENSION PROCESSING OF NEAR INFRARED SYNTHETIC APERTURE LADAR.JOURNAL OF INFRARED AND MILLIMETER WAVES. VOL. 28. ISSUE 3. P. 229 -234 7 88% 1
6 WANG, JC , ZHOU, SW , SHI, L , HU, YH , WANG, Y , (2016) IMAGE QUALITY ANALYSIS AND IMPROVEMENT OF LADAR REFLECTIVE TOMOGRAPHY FOR SPACE OBJECT RECOGNITION.OPTICS COMMUNICATIONS. VOL. 359. ISSUE . P. 177 -183 7 70% 0
7 KRACZEK, JR , MCMANAMON, PF , WATSON, EA , (2016) HIGH RESOLUTION NON-ITERATIVE APERTURE SYNTHESIS.OPTICS EXPRESS. VOL. 24. ISSUE 6. P. 6229 -6239 6 75% 0
8 XU, Q , ZHOU, Y , SUN, JF , SUN, ZW , MA, XP , LIU, LR , (2014) INFLUENCE OF SPACE-TIME SPECKLE EFFECT ON THE IMAGE QUALITY IN A SYNTHETIC APERTURE IMAGING LADAR.OPTICS COMMUNICATIONS. VOL. 333. ISSUE . P. 265 -273 5 83% 0
9 LU, ZY , ZHANG, N , SUN, JF , ZHOU, Y , LUAU, Z , CAI, GY , LIU, LR , (2015) LABORATORY DEMONSTRATION OF STATIC-MODE DOWN-LOOKING SYNTHETIC APERTURE IMAGING LADAR.CHINESE OPTICS LETTERS. VOL. 13. ISSUE 4. P. - 4 100% 0
10 SUN, ZW , HOU, PP , ZHI, YN , SUN, JF , ZHOU, Y , XU, Q , LIU, LR , (2014) OPTICAL IMAGE RECONSTRUCTION USING AN ASTIGMATIC LENS FOR SYNTHETIC-APERTURE IMAGING LADAR.OPTICS COMMUNICATIONS. VOL. 331. ISSUE . P. 114 -118 4 100% 0

Classes with closest relation at Level 1


Rank Class id link
1 34431 RISLEY PRISM//INFRARED COUNTERMEASURES//REFRACTIVE INDEX MATCHING LIQUID
2 11740 DOPPLER LIDAR//COHERENT DOPPLER LIDAR//WIND LIDAR
3 4226 SYNTHETIC APERTURE RADAR SAR//GROUND MOVING TARGET INDICATION GMTI//MICROWAVES RADAR
4 31428 3D OBJECT SHAPE MEASUREMENT REVERSE ENGINEERING//ANHUI PROV PHOTON DEVICES MATERALS//BACKGROUND LIMITED OBSERVATION
5 26079 180 DEGREES ROTATION OF THE WEDGED PLATE//AMPLITUDE PHASE CHARACTERISTICS//BEAM REPLICATOR
6 1642 DIGITAL HOLOGRAPHY//DIGITAL HOLOGRAPHIC MICROSCOPY//QUANTITAT LIGHT IMAGING
7 21070 PISTON ERROR//SPARSE APERTURE//SPARSE OPTICAL SYNTHETIC APERTURE
8 12982 ABSOLUTE DISTANCE MEASUREMENT//GAUGE BLOCK//AIR REFRACTIVE INDEX
9 33097 ACCUMULATIVE COMPUTATION//ROOM TILT ILLUSION//ALGORITHMIC LATERAL INHIBITION
10 17485 UNDERWATER WIRELESS OPTICAL COMMUNICATIONS//ELE OOPT SPECIAL MISSION SENSORS//OCEAN VISIBIL OPT

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