De-Aliasing First-Moment Doppler Estimates

Peter S. Ray National Severe Storms Laboratory, Norman, Okla. 73069

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Conrad Ziegler National Severe Storms Laboratory, Norman, Okla. 73069

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Abstract

A technique to remove the ambiguity in Doppler mean velocity estimates is described. The technique assumes that along a radial, or portion of a radial, the velocity estimates are quasi-uniformly distributed about the mean. If the data do not meet this criterion, the velocities are adjusted such that they are distributed about the mean.

Abstract

A technique to remove the ambiguity in Doppler mean velocity estimates is described. The technique assumes that along a radial, or portion of a radial, the velocity estimates are quasi-uniformly distributed about the mean. If the data do not meet this criterion, the velocities are adjusted such that they are distributed about the mean.

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