A calculation strategy for the recovery of density distribution by the shape observations is presented and proved by piecewiselinearinterpolation method.
采用分段线性插值法,给出了由形状观测离散值反求密度分布的计算方法,并给出了算例。
2
A digital frequency synthesizer without ROM look up table is presented, a piecewiselinearinterpolation scheme is used to approximate a sinusoid function.