Data Availability for PLOS ONE: "Mitigating the effects of granular scattering using cepstrum analysis in terahertz time-domain spectral imaging"

"ref1.txt", "ref2.txt", and "ref3.txt" are the air reference THz signals. The data includes the time axis and THz-TDS signal.The raw sample data is provided as follows:"osman_imgData_TDS_signal.mat" (variable named "imgData") is the THz-TDS signal and "osman_imgTime_time_axis.mat" (variable named "imgTime") is the corresponding time axis. The first dimension represents the pixel in the x-axis, the second dimension represents the pixels in the y-axis, the third dimension represents the scattering angle (in this order: theta_{0}, theta_{-5}, theta_{-4}, theta_{-3}, theta_{-2}, theta_{-1}, theta_{1}, theta_{2}, theta_{3}, theta_{4}, theta_{5}), and the fourth dimension represents the time-domain signal.