Spectrum dataset at different positions with different magnitudes of forces

1.The spectrum of the dataset is obtained by applying force to the tactile sensor based on Chirped Bragg gratings.2.The applied force ranges from 0N to 10N on the sensing pad of 4cm×4cm.3.The folder name (x, y) represents the specific coordinates of the point at which the force is applied, and the xN name of the subfolder represents the xN force applied at that point.4.A total of 120 spectral data were collected in each applied force state.5.The first column of each spectrum is wavelength and the second column is intensity.6.The size of each spectrum is (509, 1).

本数据集的频谱通过施加于基于啁啾布拉格光栅的触觉传感器上的力而获得。施加的力值介于0N至10N之间，作用于4cm×4cm的传感垫上。文件夹名称（x, y）代表了施加力的具体坐标点，而子文件夹的xN命名则表示在该点施加的xN力值。在每个施加力状态下，共收集了120条频谱数据。每条频谱的第一列为波长，第二列为强度。每条频谱的大小为（509, 1）。