Gaussian windowとは 意味・読み方・使い方

When the local area is located at a border between two areas whose data averages differ greatly, the window width is determined by adding a value that is twice as much as standard deviation of a Gaussian distribution to a difference between the maximum value and the minimum value near the clicked point.例文帳に追加

局所が、データ平均値の大きく異なる2領域の境界の場合、クリック点近傍の最大最小値の差にガウス分布の標準偏差×２を加え、ウインドウ幅とする。 - 特許庁

Since a desired range sidelobe level of the output signal is achieved by the filter processing using the pulse compression filter 7, it is unnecessary to multiply the received signal with a window function of an acute shape such as Gaussian window, and the detection performance of the SN ratio and the detection distance is not deteriorated more than needed.例文帳に追加

パルス圧縮フィルタ７によるフィルタ処理によって出力信号の所望のレンジサイドローブレベルを実現できるため、送信信号にガウス窓のような尖鋭な形状の窓関数を掛ける必要もなく、ＳＮ比、探知距離等の探知性能を必要以上に劣化させることもない。 - 特許庁