CN108426856B - 评估激光雷达卫星测量大气co2浓度性能的综合分析系统 - Google Patents
评估激光雷达卫星测量大气co2浓度性能的综合分析系统 Download PDFInfo
- Publication number
- CN108426856B CN108426856B CN201810254644.1A CN201810254644A CN108426856B CN 108426856 B CN108426856 B CN 108426856B CN 201810254644 A CN201810254644 A CN 201810254644A CN 108426856 B CN108426856 B CN 108426856B
- Authority
- CN
- China
- Prior art keywords
- satellite
- laser radar
- parameter
- simulator
- wavelength
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/39—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable lasers
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
硬件参数 | 字母表示 |
波长 | λ |
能量 | w |
脉冲宽度 | s |
采样频率 | hz |
采样范围 | m |
接收望远镜性能 | r |
方位角 | c |
整体转化效率 | n |
探测器性能 | v |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810254644.1A CN108426856B (zh) | 2018-03-26 | 2018-03-26 | 评估激光雷达卫星测量大气co2浓度性能的综合分析系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810254644.1A CN108426856B (zh) | 2018-03-26 | 2018-03-26 | 评估激光雷达卫星测量大气co2浓度性能的综合分析系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108426856A CN108426856A (zh) | 2018-08-21 |
CN108426856B true CN108426856B (zh) | 2019-09-10 |
Family
ID=63159763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810254644.1A Active CN108426856B (zh) | 2018-03-26 | 2018-03-26 | 评估激光雷达卫星测量大气co2浓度性能的综合分析系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108426856B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109164054B (zh) * | 2018-10-12 | 2021-07-06 | 中国科学院上海光学精密机械研究所 | 二氧化碳浓度测量定标系统装置 |
CN109655843A (zh) * | 2019-01-16 | 2019-04-19 | 武汉大学 | 探测二氧化碳浓度廓线的脉冲红外差分吸收激光雷达系统 |
CN110849769B (zh) * | 2019-10-28 | 2022-07-29 | 北京空间机电研究所 | 一种基于可调谐激光的掩星大气密度廓线测量系统及方法 |
CN111339676A (zh) * | 2020-03-10 | 2020-06-26 | 中国科学院国家空间科学中心 | 一种近地空间环境综合数据分析系统 |
CN111736172B (zh) * | 2020-08-24 | 2020-11-20 | 中国人民解放军国防科技大学 | 一种基于大气扰动相干激光探测的空中目标探测方法 |
CN113126142B (zh) * | 2021-04-16 | 2022-04-01 | 应急管理部国家自然灾害防治研究院 | 高能粒子探测器性能评估方法及系统 |
CN113406667B (zh) * | 2021-07-07 | 2022-04-29 | 武汉大学 | 基于星载激光雷达获取城市co2格网化通量的方法及系统 |
CN113533241B (zh) * | 2021-07-19 | 2022-12-20 | 中国科学技术大学 | 基于卫星红外超光谱的大气二氧化碳浓度高精度反演系统 |
CN116562061B (zh) * | 2023-07-11 | 2023-09-12 | 中国科学院大气物理研究所 | 卫星性能参数的确定方法、装置、电子设备及存储介质 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001324493A (ja) * | 2000-05-18 | 2001-11-22 | Nisscom Corp | 地球温暖化原因物質のモニタリングシステム |
CN102169557A (zh) * | 2011-03-10 | 2011-08-31 | 王桥 | 环境遥感应用系统 |
US8949096B2 (en) * | 2012-05-09 | 2015-02-03 | The United States Of America, As Represented By The Secretary Of The Navy | Three-dimensional tracer dispersion model |
CN102879772B (zh) * | 2012-09-20 | 2014-04-16 | 武汉大学 | 一种差分吸收大气co2激光雷达大气压力增宽修正方法 |
CN103792526B (zh) * | 2014-02-24 | 2016-03-30 | 武汉大学 | 一种基于脉冲回波形态的激光测高仪动态阈值选取方法 |
CN104035102A (zh) * | 2014-06-12 | 2014-09-10 | 中国科学院上海技术物理研究所 | 一种探测大气二氧化碳浓度的激光雷达系统及方法 |
CN103996971B (zh) * | 2014-06-13 | 2016-08-24 | 武汉大学 | Co2探测激光雷达中脉冲差频激光器稳频装置及方法 |
CN105510260B (zh) * | 2016-01-18 | 2018-06-19 | 武汉大学 | 基于气溶胶扰动校正的差分吸收激光雷达co2探测方法 |
CN106526614B (zh) * | 2016-10-25 | 2019-04-30 | 中国科学院合肥物质科学研究院 | 一种优化激光雷达探测大气成分谱线分析的方法 |
-
2018
- 2018-03-26 CN CN201810254644.1A patent/CN108426856B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN108426856A (zh) | 2018-08-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108426856B (zh) | 评估激光雷达卫星测量大气co2浓度性能的综合分析系统 | |
Wunch et al. | The total carbon column observing network | |
Kristiansen et al. | Remote sensing and inverse transport modeling of the Kasatochi eruption sulfur dioxide cloud | |
CN106526614B (zh) | 一种优化激光雷达探测大气成分谱线分析的方法 | |
Suntharalingam et al. | Improved quantification of Chinese carbon fluxes using CO2/CO correlations in Asian outflow | |
Krings et al. | MAMAP–a new spectrometer system for column-averaged methane and carbon dioxide observations from aircraft: retrieval algorithm and first inversions for point source emission rates | |
Harris et al. | Probabilistic projections of transient climate change | |
Chatterjee et al. | Background error covariance estimation for atmospheric CO2 data assimilation | |
Starr et al. | The role of water vapor in climate. a strategic research plan for the proposed GEWEX water vapor project (GVaP) | |
McNoldy et al. | Impact of assimilating CYGNSS data on tropical cyclone analyses and forecasts in a regional OSSE framework | |
Mauder et al. | Eddy-covariance measurements | |
Han et al. | A co 2 profile retrieving method based on chebyshev fitting for ground-based dial | |
CN112329334A (zh) | 一种基于模拟亮温的mwhts和mwts-ii融合反演海面气压方法 | |
Burba | Atmospheric flux measurements | |
Ma et al. | On-line wavenumber optimization for a ground-based CH4-DIAL | |
Davis et al. | ACT-America: L3 Merged In Situ Atmospheric Trace Gases and Flask Data, Eastern USA, ORNL DAAC, Oak Ridge, Tennessee, USA | |
Macatangay et al. | A framework for comparing remotely sensed and in-situ CO 2 concentrations | |
Bucci | Assessment of the utility of Doppler wind lidars for tropical cyclone analysis and forecasting | |
DiGangi et al. | ACT-America: L2 In Situ Atmospheric CO2, CO, CH4, and O3 Concentrations, Eastern USA, ORNL DAAC, Oak Ridge, Tennessee, USA | |
Putman et al. | Testing a novel method for initializing air parcel back trajectories in precipitating clouds using reanalysis data | |
Lauvaux et al. | Constraining the CO 2 budget of the corn belt: exploring uncertainties from the assumptions in a mesoscale inverse system. | |
Kim | Multiple Signals of Opportunity for Land Remote Sensing | |
Lee et al. | Earth science mission concept design system | |
Dimotakis et al. | Study Leader: N. Lewis Contributors Include: H. Abarbanei | |
Dolman et al. | Regional measurement and modelling of carbon balances |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Shi Tianqi Inventor after: Han Ge Inventor after: Li Qing Inventor after: Ma Pengfei Inventor after: Ma Cuan Inventor after: Gong Wei Inventor before: Shi Tianqi Inventor before: Han Ge Inventor before: Li Qing Inventor before: Ma Tengfei Inventor before: Ma Cuan Inventor before: Gong Wei |
|
GR01 | Patent grant | ||
GR01 | Patent grant |