A FFT-based partial matched filter (PMF) acquisition threshold setting method for fast GPS acquisition is presented. Normal distribution and numerical fitting technique instead of real decision variable (DV) distribution are used in derivatio

基于PMF-FFT快速捕获算法的研究与实现-Based on the research of PMF- FFT fast capture algorithm and implementation

plot the Probability Mass Function (PMF) and find probability-plot the Probability Mass Function (PMF) and find probability