An indoor localization method for estimating the location of nodes (n1, n2), at least one node (n1) being connected to at least another node (n2) by at least two different channels (ch1, ch1′), comprising the following steps: measuring a distance between the connected nodes, for each channel, building a Euclidean Distance Matrix (EDM) based on the measured distances, estimating the location of the nodes (n1, n2) based on the built Euclidean Distance Matrices.