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

DV-Hop 算法作为一种不基于测距的定位算法，有它的优势，但是不可避免也有一些不足之处。本文针对这些不足，对DV-Hop 算法进行了改进。-Theexperimental results show that the location accuracy and coverage of theimproved algorithm are significantly improved compared with the DV-Hopalgorithm. Finally, we sum up this

CCA-MAP et dv-hop algorithme de localization en matlab

les algorithmes chekout et dv-hop en matlab