Discussion on the Development of Algorithm for Despiking ADV Data

Normally, ADV data is contaminated by high turbulent intensities, preset velocity range and bed river boundaries, which needs some techniques to solve it. In this paper, a mount of existing methods, which are Kernel density-based algorithm, wavelet-based algorithm and Phase-Space Thresholding algorithm, are discussed and apply it to two sorts of data from laboratory experiments and field experiments, respectively.