Accurate track prediction is the basis for improving the early warning capability for air threat situation of anti-collision. for this reason. an improved sliding window polynomial fitting track prediction method is proposed to intrusion aircraft. Two improvements are mainly made in the method: one is to construct a suitable polynomial fitting equation for each predicted value in the ... https://safeersappliancers.shop/product-category/neff-d89d55n1gb-series-3-curved-90cm-chimney-hood-in-stainless-steel/