A Plot Clotting Approach of Meter Wave Radar Based on VxWorks
Chengzhi Zhang · Radar Science and Technology · 2009
Based on analyzing the collected data,we present that the tracking ability of meter wave radar can be improved by use of the centroid algorithm to find azimuth.For the limitation of low range precision and azimuth split,a new plot clotting approach which is based on VxWorks and fully uses the observed target parameters is proposed.It is called as wave penetration algorithm.The algorithm makes clotting by combining plots one by one between several adjacent range cells and azimuth sectors.This approach not only lowers the probability of removing the small target,but also reduces the split of plot in range and azimuth.It makes great importance to track processing.