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国家海洋环境预报中心为完成国家海洋局下达的“改进浮标实时接收质量”的课题任务和中科院大气所、北京大学合作,在课题有限资金投入下,基于现实条件,出于对卫星资源综合利用的全向考虑,宏观规划,本着一机多能、一机多用、节俭重效的原则,对各系统进行研制改造综合开发治理,使之成为系统完整功能较为齐全,综合高效适合国情的业务化系统。主要功能有:一、多功能接收机:对国产WT-1A接收系统技术改造。 使在有效接收波段内(1685～1710MHz)对所收卫星(NOAA,GMS)数据有较高的质量。二、GTFRTP发功能实时图象处理系统计有32种数 字定量处理系统多光谱组合图象16/32种,定量增强、附加定量原始和增强灰谐、附加经纬网座标,及对NOAA实时校畸,实现了多光谱图象的定量综合分析应用。
In order to complete the task of “improving the real-time reception quality of buoys” issued by the State Oceanic Administration, the National Marine Environmental Forecasting Center, in cooperation with the Institute of Atmospheric Research of Chinese Academy of Sciences and Peking University, under the limited funding of the subject, based on realistic conditions and out of the comprehensive utilization of satellite resources Omnidirectional considerations, macro planning, in a multi-purpose machine, a multi-purpose machine, thrift and efficiency of the principle of development and reform of all systems integrated development and management, making it a more complete system functions are complete, comprehensive and efficient national conditions for the business system. The main functions are: First, multi-function receiver: the domestic WT-1A receiver system technical transformation. So that the received satellite band (1685 ~ 1710MHz) received satellite (NOAA, GMS) data with high quality. Second, the GTFRTP function real-time image processing system, there are 32 kinds of digital quantitative processing system multi-spectral combination of images 16/32, quantitative enhancement, additional quantitative original and enhanced gray harmonic additional geocline coordinates, and NOAA real-time school Distortion, to achieve a multi-spectral image quantitative analysis of integrated applications.