A spline-based method for experimental data deconvolution

Title of program: DECONV Catalogue Id: ABVR_v1_0 Nature of problem In many types of experiments, notably in scattering and spectroscopic measurements of all kinds, the quantity or distribution J(t) measured in the laboratory can be expressed mathematically as a convolution of two functions: J(t) = integral(-inf,+inf)(K(s)Jo(t-s)ds) where K(t) is the resolution (or response) function of the measuring instrument, and Jo(t) is the same quantity as J(t) but measured using an ideal instrument having infinite resolution. The function Jo(t) is, of course, the real inf ... Versions of this program held in the CPC repository in Mendeley Data ABVR_v1_0; DECONV; 10.1016/0010-4655(80)90045-4 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)程序名称：DECONV 目录编号：ABVR_v1_0 问题本质 在诸多实验类型中，尤其是各类散射与光谱测量实验，实验室中测得的物理量或分布J(t)在数学上可表示为两个函数的卷积：J(t) = ∫(-∞,+∞) K(s)J₀(t-s) ds，其中K(t)为测量仪器的分辨率（或响应）函数，J₀(t)则为使用具备无限分辨率的理想仪器测得的、与J(t)等价的物理量。显然，J₀(t)才是真实的…… 该程序的多个版本存放在Mendeley数据平台的《计算机物理通讯》（Computer Physics Communications，CPC）仓库中，对应条目为：ABVR_v1_0；DECONV；DOI:10.1016/0010-4655(80)90045-4 本程序源自贝尔法斯特女王大学所维护的CPC程序库（1969-2018年）