An interactive Doppler velocity dealiasing scheme

Jiawen Pan; Ming Wei

doi:10.1117/12.832016

30 October 2009 An interactive Doppler velocity dealiasing scheme

Jiawen Pan, Ming Wei

Proceedings Volume 7494, MIPPR 2009: Multispectral Image Acquisition and Processing; 74942L (2009) https://doi.org/10.1117/12.832016
Event: Sixth International Symposium on Multispectral Image Processing and Pattern Recognition, 2009, Yichang, China

Abstract

Doppler weather radars are capable of providing high quality wind data at a high spatial and temporal resolution. However, operational application of Doppler velocity data from weather radars is hampered by the infamous limitation of the velocity ambiguity. This paper reviews the cause of velocity folding and presents the unfolding method recently implemented for the CINRAD systems. A simple interactive method for velocity data, which corrects de-aliasing errors, has been developed and tested. It is concluded that the algorithm is very efficient and produces high quality velocity data.

Citation Download Citation

Jiawen Pan and Ming Wei "An interactive Doppler velocity dealiasing scheme", Proc. SPIE 7494, MIPPR 2009: Multispectral Image Acquisition and Processing, 74942L (30 October 2009); https://doi.org/10.1117/12.832016

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available