Automated Volume Scan Evaluation and Termination (AVSET) - A Simple Technique to Achieve Faster Volume Scan Updates
Automated Volume Scan Evaluation and Termination (AVSET) - A Simple Technique to Achieve Faster Volume Scan Updates
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自动卷扫描评估和终止 (AVSET) - 一种实现更快卷扫描更新的简单技术
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发表时间：
2009
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通讯作者：
J. Chrisman
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文献类型：
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作者：
J. Chrisman
由气象监测雷达-1988多普勒（WSR-88D）雷达进行的大气体积采样由一套预定义的体积覆盖模式（vcp）控制。每个VCP被定义为在指定的扫描时间段内自动连续扫描预定义的仰角。该方案使每个VCP具有特定的周期性更新周期，无论采样的气象条件如何，该周期都不会改变。更改更新周期的唯一方法是调用不同的VCP并接受其预定义的提升扫描和定期更新速率。
Atmospheric volume sampling conducted by the Weather Surveillance Radar -1988 Doppler (WSR-88D) radar is governed by a set of predefined volume coverage patterns (VCPs). Each VCP is defined to automatically and continuously scan predefined elevation angles with a specified scanning time period. This scheme results in each VCP having a particular periodic update cycle that never changes, regardless of the sampled meteorological conditions. The only way to change the update period is to invoke a different VCP and accept its predefined elevation scans and periodic update rate.