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Study on retrieval algorithm of ocean parameters for the HY-2 scanning microwave radiometer

Wang Zhenzhan,Bao Jinghua,Li Yun,Shen Hua

Strategic Study of CAE 2014, Volume 16, Issue 6,   Pages 70-82

Abstract: wind speed,atmospheric water vapor content,atmospheric liquid water content and rain rate for the HY-2 scanningmicrowave radiometer using simulation data of radiation transfer equation.

Keywords: HY-2 satellite     scanning microwave radiometer     ocean parameter     retrieval algorithm    

Study of cold sky calibration and geophysical parameters retrieval for HY-2A satellite scanning microwaveradiometer

Zhou Wu,Lin Mingsen,Li Yanmin,Wang Zhenzhan and Huang Lei

Strategic Study of CAE 2013, Volume 15, Issue 7,   Pages 75-80

Abstract:

HY-2A scanning microwave radiometer cold shy calibration method and GeophysicalAccording to HY-2A satellite scanning microwave radiometer on observation and scanning design principleradiometer was corrected, and cold sky reflector weight coefficient matrix by the ground observationradiometer radiative transfer model, HY-2A scanning microwave radiometer model theory brightness temperaturescanning radiometer geophysical parameters, compared to international microwave radiometer data, and

Keywords: scanning microwave radiometer     multiple linear regression     multi satellites cross over     cold shy calibration    

System design of microwave radiometer of HY-2A satellite

Li Yanming,Jiang Min,Yu Rui,Chen Wenxin

Strategic Study of CAE 2013, Volume 15, Issue 7,   Pages 39-43

Abstract: The microwave radiometer is one of the four microwave payloads of the satellite, which is mainly usedThe microwave radiometer is a conical scanning radiometer, real time calibration with cold sky and warm

Keywords: microwave radiometer     system design     antenna     microwave receiver    

Study on channcl resolution matching algorithm for HY-2 satellite

Huang Lei,Zhou Wu,Li Yanmin

Strategic Study of CAE 2014, Volume 16, Issue 6,   Pages 65-69

Abstract:

Accuracy Satellite Scanning Microwave Radiometer ocean parameters retrievalDue to the limitation of spaceborne radiometer antenna design and feedhorn arrangement, each channelBased on the HY-2 Scanning microwave radiometer antenna pattern and imaging geometry, we simulate the

Keywords: scanning microwave radiometer     HY-2     resolution matching     Backus-Gilbert algorithm    

Critical technique and scientific topic on fully polarized microwave radiometer remote sensing sea surface

Wang Zhenzhan,Jiang Jingshan,Liu Jingyi,Yin Xiaobin

Strategic Study of CAE 2008, Volume 10, Issue 6,   Pages 76-86

Abstract:

Microwave microwave polarimeter is a sensor of measuring not only theradiometer.on retrieval precision, and wind direction ambiguity removal methods by data-processing methods and scanningThe calibration errors and main specifications of polarimetric radiometer,which have significant influenceson the accuracy of wind vector retrieval,are summed in detail.Finally,a new scanning geometry with fore-aft-look

Keywords: polarimetric microwave radiometer     wind vector retrieval     calibration    

Geolocation method of HY-2 satellite microwave radiometer

Wu Kuiqiao,Lin Mingsen,Guo Zhenyu

Strategic Study of CAE 2014, Volume 16, Issue 6,   Pages 21-26

Abstract:

Using cone scanning method, microwave radiometer of HY-2 satellite measuresThis article represents one geolocation method applied to the microwave radiometer of HY-2 satelliteThe image of microwave radiometer was geolocationed with this method, and the result was evaluated at

Keywords: HY-2 satellite     geolocation     coordinate system    

China Microwave Remote Sensing Technology Facing to 21st Century

Jiang Jingshan

Strategic Study of CAE 1999, Volume 1, Issue 2,   Pages 78-82

Abstract:

Microwave Remote Sensing has developed rapidly during last decades, and become a leading method inMicrowave remote sensing became a key means for obtaining information from ocean, atmosphere and landThe frequency range using for microwave remote sensing is extending to millimeter and submillimeter bands.Tomeet the wide requirements, China enhanced the microwave remote sensing research during last two decadesand has got many achievements.In this paper, the microwave remote sensing activities, its achievement

Keywords: microwave remote sensing     space technology     electromagnetic wave     radar     scatterometer     altimeter     radiometer    

Microwave temperature sounding (MWTS) for FY-3 meteorology satellite

Chen Wenxin,Chi Jidong,Li Yanming and Li Hao

Strategic Study of CAE 2013, Volume 15, Issue 7,   Pages 88-91

Abstract:

The microwave temperature sounding (MWTS) is a multi-channel passivemicrowave radiometer.subsystem, receive subsystem, signal processing and control subsystem, calibration subsystem, mechanical scanning

Keywords: meteorology satellite     microwave radiometer     system design    

In-orbit calibration and validation of atmospheric correction microwave radiometer on HY-2A satellite

Wang Zhenzhan,Zhang Dehai,Zhao Jin and Li Yun

Strategic Study of CAE 2013, Volume 15, Issue 7,   Pages 44-52

Abstract:

Atmospheric correction microwave radiometer (ACMR) is one of the mainAfter discussion and analysis on thermal vacuum calibration method of ACMR, microwave transfer functionsThe calibrated antenna temperatures were compared with the similar space-borne microwave radiometer on

Keywords: HY-2A     ACMR     calibration and validation    

FY-3A/MWHS data calibration and validation analysis

Gu Songyan,Wang Zhenzhan,Li Jing,Zhang Shengwei and Zhang Li

Strategic Study of CAE 2013, Volume 15, Issue 7,   Pages 92-100

Abstract: The method of calibration and validation for FY-3A/MWHS will be a good demo for the other passive microwave

Keywords: FY-3A     microwave radiometer     calibration and validation     receiver non-linearity    

The design and development of advanced microwave atmospheric counder onboard FY-3 satellite

Zhang Shengwei,Wang Zhenzhan,Sun Maohua,He Baoyu,Jiang Jingshan

Strategic Study of CAE 2013, Volume 15, Issue 7,   Pages 81-87

Abstract:

Advanced microwave atmospheric sounder (AMAS) is the new generation ofmicrowave humidity sounder onboard FY-3(C/D) satellite, and is inheritance and development of MWHS onboard183.31 GHz (horizontal polarization, three-channel) of MWHS, the AMAS still operated in cross-orbited scanning

Keywords: FY-3 satellite     advanced microwave atmospheric sounder     cross-orbited scanning     atmospheric temperature    

The Discussion of Up to Date Technologies in Microwave Remote Sensing and the New Generation of Space

Jiang Jingshan,Zhang Yunhua,Dong Xiaolong

Strategic Study of CAE 2000, Volume 2, Issue 8,   Pages 76-82

Abstract:

The technology of microwave remote sensing is now experiencing a rapid development never before asmicrowave remote sensing plays a more and more important role in economic development, environment andIn this paper, several up to date technologies in microwave remote sensing are discused, such as highDetailed introductions to 3D imaging radar altimeter, interferometric synthetic radiometer and virtual

Keywords: microwave remote sensing     imaging radar altimeter     synthetic radiometer     space virtual detection     small    

New kind of subarea-parallel scanning mode for laser metal deposition shaping

BIAN Hongyou, LIU Weijun, ZHAO Jibin

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 4,   Pages 417-422 doi: 10.1007/s11465-007-0071-1

Abstract: A scanning mode is the key technology in a laser metal deposition shaping (LMDS) fabrication process.On the basis of the analysis of existing scanning modes and their influences on the fabrication efficiencyA new kind of subarea-parallel scanning mode for LMDS based on a subdividing profiled outline into monotonousSecond, the parallel scanning paths of all monotonous polygon subareas are finished, which diminishesthe length of the scanning line.

Keywords: scanning     parallel scanning     practical application     fabrication efficiency     LMDS    

Analysis and comparison of laser cutting performance of solar float glass with different scanning modes

Wenyuan LI, Yu HUANG, Youmin RONG, Long CHEN, Guojun ZHANG, Zhangrui GAO

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 1,   Pages 97-110 doi: 10.1007/s11465-020-0600-8

Abstract: Laser scanning modes have two kinds, namely, the spiral and concentric circle scanning modes.The mechanism of the glass laser cutting under these two different scanning modes has been described.Results indicate that compared with the spiral scanning mode, the minimum area of edge chipping (218340Moreover, the best cutting efficiency scanning mode is 14.2% faster than that in the spiral scanningThe best parameter combination for the concentric circle scanning mode is as follows: Scanning speed:

Keywords: laser cutting     solar float glass     scanning mode     surface quality     cutting efficiency    

Review of MEMS differential scanning calorimetry for biomolecular study

Shifeng YU, Shuyu WANG, Ming LU, Lei ZUO

Frontiers of Mechanical Engineering 2017, Volume 12, Issue 4,   Pages 526-538 doi: 10.1007/s11465-017-0451-0

Abstract:

Differential scanning calorimetry (DSC) is one of the few techniques that allow direct determinationbovine serum albumin denaturation study, the relationship between the melting point of lysozyme and the scanning

Keywords: differential scanning calorimetry     biomolecule     MEMS     thermodynamic    

Title Author Date Type Operation

Study on retrieval algorithm of ocean parameters for the HY-2 scanning microwave radiometer

Wang Zhenzhan,Bao Jinghua,Li Yun,Shen Hua

Journal Article

Study of cold sky calibration and geophysical parameters retrieval for HY-2A satellite scanning microwaveradiometer

Zhou Wu,Lin Mingsen,Li Yanmin,Wang Zhenzhan and Huang Lei

Journal Article

System design of microwave radiometer of HY-2A satellite

Li Yanming,Jiang Min,Yu Rui,Chen Wenxin

Journal Article

Study on channcl resolution matching algorithm for HY-2 satellite

Huang Lei,Zhou Wu,Li Yanmin

Journal Article

Critical technique and scientific topic on fully polarized microwave radiometer remote sensing sea surface

Wang Zhenzhan,Jiang Jingshan,Liu Jingyi,Yin Xiaobin

Journal Article

Geolocation method of HY-2 satellite microwave radiometer

Wu Kuiqiao,Lin Mingsen,Guo Zhenyu

Journal Article

China Microwave Remote Sensing Technology Facing to 21st Century

Jiang Jingshan

Journal Article

Microwave temperature sounding (MWTS) for FY-3 meteorology satellite

Chen Wenxin,Chi Jidong,Li Yanming and Li Hao

Journal Article

In-orbit calibration and validation of atmospheric correction microwave radiometer on HY-2A satellite

Wang Zhenzhan,Zhang Dehai,Zhao Jin and Li Yun

Journal Article

FY-3A/MWHS data calibration and validation analysis

Gu Songyan,Wang Zhenzhan,Li Jing,Zhang Shengwei and Zhang Li

Journal Article

The design and development of advanced microwave atmospheric counder onboard FY-3 satellite

Zhang Shengwei,Wang Zhenzhan,Sun Maohua,He Baoyu,Jiang Jingshan

Journal Article

The Discussion of Up to Date Technologies in Microwave Remote Sensing and the New Generation of Space

Jiang Jingshan,Zhang Yunhua,Dong Xiaolong

Journal Article

New kind of subarea-parallel scanning mode for laser metal deposition shaping

BIAN Hongyou, LIU Weijun, ZHAO Jibin

Journal Article

Analysis and comparison of laser cutting performance of solar float glass with different scanning modes

Wenyuan LI, Yu HUANG, Youmin RONG, Long CHEN, Guojun ZHANG, Zhangrui GAO

Journal Article

Review of MEMS differential scanning calorimetry for biomolecular study

Shifeng YU, Shuyu WANG, Ming LU, Lei ZUO

Journal Article