What is the Max RhoHV of Your Radar? What is the Min LDR of Your Radar? ... Why These and Other Questions Matter When Considering Acquisition of a Dual Polarimetric Weather Radar
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چکیده
With all the benefits weather radar provides to a community, measuring the amount and location of precipitation is unequivocally the most important worldwide. It is generally accepted that dual polarization weather radar provides significant improvement over conventional radar in measuring actual rainfall and quality comparisons of data. What is less understood but becoming more apparent, is the importance of systematic errors within the dual polarimetric weather radar system and how these errors impact the quantitative measurements of rainfall. These system errors can grow to such an extreme that the dual polarization weather radar can no longer be used for quantitative analysis and reverts back to being slightly better than a conventional radar.
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تاریخ انتشار 2010