Help provide some topics about scientific and technological inventions.

Special topic 1: Special topic of new remote sensing technology 1. The introduction shows that during the Eleventh Five-Year Plan period, the new remote sensing technology project will focus on the development of advanced remote sensing devices and the frontier and core technologies of original remote sensing data processing and application, providing technical reserves for the development of remote sensing technology and its industry in China and cultivating a group of outstanding innovative talents. In August, 2006, the first batch of application guidelines for this subject were issued, with 5 research directions supported by * * *, 56 projects approved by * * * and 50.97 million yuan allocated. Based on the support of the project in 2006, the application guide of this subject was adjusted and optimized in 2007, and nine research directions were set. The project is divided into two categories, one is an exploratory project and the other is a target project, with a planned funding of 79 million yuan. In terms of exploratory projects, five research directions, such as "new wave band/spectrum segment and new principle optical remote sensor technology", are focused on, with a planned funding of 59 million yuan. The project support period is 2 ~ 3 years, and the project support intensity is shown in the relevant research directions. The applicant may apply for the title of the subject within the specified research content. In the aspect of goal-oriented projects, we will focus on four research directions, such as "ultra-high spectral resolution infrared spectrometer", and plan to arrange funds of 20 million yuan. The project support period is 2 ~ 3 years, and the project support intensity is shown in the relevant research directions. The application subject shall cover all the research contents specified in this guide, and the technical indicators shall not be lower than the requirements specified in this guide. Two. Contents of the Guide (1) Exploratory Project According to the development strategic plan of Earth observation and navigation technology in the 11th Five-Year Plan of the 863 Plan, combined with the frontier trends in this field, this project will deploy exploratory projects from the aspects of new remote sensing detection technology, efficient data processing and comprehensive application in 2007, focusing on supporting the research of remote sensing technology in new bands/spectrum segments, new principles and new systems. Explore new means of geophysical field and space environment detection, carry out remote sensing image enhancement and precision processing, extract target feature information under complex background and quantitative inversion of parameters, so as to obtain original technical achievements that have an impact on future development. 1. New wave band/spectrum segment and new principle The main research contents of optical remote sensing technology (you can choose one of the following application topics): advanced optical remote sensing technologies such as ultraviolet multispectral detection, infrared hyperspectral imaging, ultra-long wave infrared imaging detection, photon counting lidar, optical synthetic aperture imaging, new hyperspectral imaging and hyperspectral detection. Description and requirements: Complete the corresponding principle test device or prototype, and apply for invention patent. Our direction plans to support 12 ~ 15 projects in 2007, and the funding intensity of each project does not exceed1000,000 yuan. 2. Main research contents of new microwave remote sensing technologies (one of the following application topics can be selected): new microwave remote sensing technologies such as spaceborne three-dimensional imaging altimeter, spaceborne synthetic aperture radiometer, ground-based millimeter wave multipolarization fine cloud measurement radar, ground depth penetration high-resolution imaging radar, handheld microwave imaging radar, three-dimensional imaging SAR, etc. Description and requirements: Complete the corresponding principle test device or prototype, and apply for invention patent. Our direction plans to support 12 ~ 15 projects in 2007, and the funding intensity of each project does not exceed1000,000 yuan. 3. The main research contents of geophysics and space environment detection technology (one of the following application topics can be selected): satellite-borne high-precision gravity gradiometer, high-precision miniature electric field, magnetic field and plasma environment detection, new in-situ measurement and other technologies. Description and requirements: Complete the corresponding principle test device or prototype, and apply for invention patent. This direction plans to support 7 ~ 10 projects in 2007, and the funding intensity of each project does not exceed10 million yuan. 4. The main research contents of high-performance remote sensing image processing and analysis technology (you can choose one of the following application topics): high-precision calibration and positioning, broadband microwave imaging correction, super-resolution analysis and coherent processing of remote sensing images, automatic registration and fusion of multi-source satellite remote sensing images, automatic target recognition of high-spatial resolution images, fine classification of hyperspectral images, quantitative inversion and assimilation of ground object parameters based on remote sensing mechanism model, etc. Description and requirements: Complete the corresponding software prototype system, provide verification or test examples, and apply for patent or software copyright. This direction plans to support 17 ~ 20 projects in 2007, and the funding intensity of each project does not exceed10 million yuan. 5. Main research contents of remote sensing application new technology in complex background environment (you can choose one of the following application topics): automatic extraction and quantitative analysis technology of ground feature information in complex surface environment, new technology of underground target detection and hidden feature extraction, earthquake early warning technology based on space electromagnetic disturbance analysis, remote sensing identification and quantitative inversion technology of sea surface features in complex sea conditions, new technology of polar sea ice remote sensing monitoring and analysis, etc. Description and requirements: Complete the corresponding software prototype system, provide verification or test examples, and apply for patent or software copyright. This direction plans to support 25 ~ 28 projects in 2007, and the funding intensity of each project does not exceed 6,543,800 yuan. (II) Target-oriented topic selection According to the "Eleventh Five-Year Development Strategic Plan for Earth Observation and Navigation Technology in the 863 Program", the frontier core technologies and * * * technologies of remote sensing applications in major fields such as land resources, ecology and environment in China are applied. In 2007, the target-oriented project of this subject mainly supported the research of ultra-high spectral resolution infrared spectrometer, polarimetric synthetic aperture radar interferometry obtained by integrating three-dimensional information of ground objects, fine identification of ground object boundaries and types in resource and environment investigation, and accurate detection of coastal marine environment based on multi-source long-sequence remote sensing data, so as to master the core technologies, form technical capabilities and provide technical reserves for the construction of China's comprehensive Earth observation system. 1. Research goal of ultra-high spectral resolution infrared spectrometer: to break through the core technology of ultra-high spectral resolution infrared spectrometer and develop a prototype to provide technical means for environmental remote sensing monitoring, especially for fine detection of atmospheric components. Main research contents: large optical path difference, high-precision interferometer design technology, high-precision radiation and spectrum modeling and calibration technology, atmospheric composition parameter inversion model and algorithm, data processing and analysis software, instrument performance calibration and detection, etc. Main technical indicators: 1) band range: 2.5 micron (4000 cm- 1) ~ 13.0 micron (770 cm- 1) typical band; 2) Spectral resolution: 0.02cm- 1 (corresponding to 2.5μm band, resolution 0.0125 nm); ); 3) The spectral stability is better than 0.3ppm；;