| 天气多普勒雷达资料实时处理系统 |
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| 引用本文： | 刘晓阳,顾松山.天气多普勒雷达资料实时处理系统[J].南京气象学院学报,1996,19(4):405-411. |
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| 作者姓名： | 刘晓阳 顾松山 |
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| 作者单位： | 南京气象学院大气物理学系 |
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| 摘 要： | 介绍一种天气多普勒雷达实时处理系统，在４８６计算机上可以实时采集，显示和存贮雷达资料，为用户提供各种天线扫描方式下的回波强度，回波径向速度和速度谱谱宽资料，以及线性和对数通道回波信号的Ｉ，Ｑ，Ｚ值。整个系统在参数设置具有较高的灵活性，用户可以修改几乎所有雷达参数；在实时操作时，由菜单动，简单便捷。
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| 关 键 词： | 天气雷达 多普勒雷达 实时处理系统 数据处理 |
REAL TIME PROCESSING SYSTEM FOR WEATHER DOPPLER RADAR DATA |
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| Liu Xiaoyang,Gu Songshan.REAL TIME PROCESSING SYSTEM FOR WEATHER DOPPLER RADAR DATA[J].Journal of Nanjing Institute of Meteorology,1996,19(4):405-411. |
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| Authors: | Liu Xiaoyang Gu Songshan |
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| Abstract: | Developed is a new system for real time processing weather Doppler radar data operating on the PC Model 486. It is responsible for sampling, displaying and storing data, and furnishing users with echo intensity, radial velocity and spectrun width over a range of scanning manners and also values of I, Q and Z of the signals from linear and logarithmic channels. Besides, the system is characterized by variable parameter setting and being menu driven in its real time operation and users are allowed to make revision of practically all the variable parameters. Therefore, the presented system applies well both to operational observation and to theoretical research. |
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| Keywords: | weather Doppler radar real time system |
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