Search | Engineering

Subscribe Submit

Home Journals Focus Achievement Fronts About Us 中文版

Resource Type

Journal Article 8

Year

2014 3

2013 3

2009 1

1999 1

Keywords

microwave scatterometer 6

HY-2A 3

HY-2 satellite 2

radar 2

scatterometer 2

Amason rainforest 1

HY-2A satellite 1

altimeter 1

backscattering coefficient 1

calibration 1

electromagnetic wave 1

in-orbit measurement performance 1

microwave remote sensing 1

preprocessing 1

radiometer 1

space technology 1

typhoon monitoring 1

validation 1

vector wind filed error analysis 1

wind fields retrieval algorithm 1

open ︾

Search scope:

排序： Display mode:

The system design and application of HY-2A scatterometer

Wang Xiaoning,Liu Lixia,Chen Wenxin

Strategic Study of CAE 2013, Volume 15, Issue 7, Pages 33-38

Abstract: style="text-align: justify;">The HY-2A satellite was first launched in August of 2011,the microwave scatterometerHY-2A satellite scatterometer used two pencil beam circle scan system, and the radar worked in Ku bandThe paper illuminates the scatterometer's system composition, main parameter, the in-orbit pretreatment

Keywords： HY-2A radar scatterometer backscattering coefficient calibration

HTML PDF Collect

HY-2A microwave scatterometer wind retrieval algorithm

Lin Mingsen,Zou Juhong,Xie Xuetong and Zhang Yi

Strategic Study of CAE 2013, Volume 15, Issue 7, Pages 68-74

Abstract: style="text-align: justify;">The routine wind fields retrieval algorithm for China's microwave scatterometer

Keywords： HY-2A microwave scatterometer wind fields retrieval algorithm

HTML PDF Collect

Research on the preprocessing of HY-2A space-borne scatterometer data

Zhang Yi,Lin Minseng,Song Qingtao,Xie Xuetong and Zou Juhong

Strategic Study of CAE 2013, Volume 15, Issue 7, Pages 62-67

Abstract:

This paper describes the key technologies involved in the scatterometerThe geometric positioning of space-borne scatterometer data is a process of obtaining the coordinationThe traditional method of geometric positioning of space-borne scatterometer data depends on the satellite

Keywords： HY-2A satellite microwave scatterometer preprocessing

HTML PDF Collect

Validation of wind vectors retrieved by the HY-2A microwave scatterometer using NC EP model data

Mu Bo,Lin Mingsen,Peng Hailong,Song Qingtao,Zhou Wu

Strategic Study of CAE 2014, Volume 16, Issue 6, Pages 39-45

Abstract:

The microwave scatterometer onboard HY-2A Satellite mainly makes measurementsapplication of the data product.This paper performs the validation of wind vectorsretrieved by HY-2A scatterometerbe used to analyze the precision characteristics relating with thescanningpencil-beam system and the scatterometer

Keywords： microwave scatterometer windvectors inversion validation

HTML PDF Collect

Performance analysis of the HaiYang-2A satellite microwave scatterometer measurements based on tropical

Peng Hailong,Mu Bo,Lin Mingsen,Zhou Wu

Strategic Study of CAE 2014, Volume 16, Issue 6, Pages 33-38

Abstract: HaiYang-2A(HY-2A) satellite was successfully launched on August 16, 2011, with a Ku-band microwave scatterometerThe research results for all launched scatterometer in the Amazon rainforest region by the global scientistsshowed the variance of scatterometer backscatter coefficient measurements was less than 0.15dB withAccording to this results, the analysis on HY-2A microwave scatterometer measurement data of the Amazonrainforest region in 2012—2013 have been finished, the results showed that HY-2A satellite scatterometer

Keywords： Amason rainforest HY-2A microwave scatterometer in-orbit measurement performance

HTML PDF Collect

An application study of the HY-2 scatterometer on monitoring typhoon events in the northerwest Pacific

Lin Mingsen,Zhang Yi,Song Qingtao,Xie Xuetong,Zou Juhong

Strategic Study of CAE 2014, Volume 16, Issue 6, Pages 46-53

Abstract:

HY-2 scatterometer is a spaceborne pencil-beam radar measuring the backscatteringon the description of the working mechanism and the principle of ocean surface wind retrieval from scatterometerdata, quantitative analyses of some of the typhoons captured by HY-2 scatterometer in 2012 were carriedFinally, the pros and cons of the HY-2 satellite microwave scatterometer were summarized, and the possibleimprovements of the HY-2 scatterometer were proposed in this paper.

Keywords： HY-2 satellite microwave scatterometer typhoon monitoring

HTML PDF Collect

The study on oceanic vector wind field retrieve technique of the HY-2 satellite

Jiang Xingwei,Lin Mingsen

Strategic Study of CAE 2009, Volume 11, Issue 10, Pages 86-95

Abstract: algorithm and the precision analysis of its error in accordance with the HY-2 satellite's microwave scatterometeracquisition, pre-process, wind vector retrieve and production manufacture about the HY-2 satellite microwave scatterometer

Keywords： HY-2 satellite microwave scatterometer wind firld retrieve vector wind filed error analysis

HTML PDF Collect

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 in remote sensing techniques, since its unique features, capability to penetrate clouds and to some extent rain due to its independence from the sun as a source of illumination and other important properties different from visible and IR frequency bands. Microwave remote sensing became a key means for obtaining information from ocean, atmosphere and land in global scale. The frequency range using for microwave remote sensing is extending to millimeter and submillimeter bands.To meet the wide requirements, China enhanced the microwave remote sensing research during last two decades and has got many achievements.In this paper, the microwave remote sensing activities, its achievement, and the state of the arts are described, some strategic suggestions in future development given. Some concepts of space borne system are discussed, and the research areas to which should give priority to develop in national R&D plan suggested. A new concept of remote sensing —a comprehensive electromagnetic sensing system has been suggested to improve remote sensing capability.

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