“…This background is required to understand network synchronization and localization algorithms, as well as fundamental performance bounds [63]. In Chapter 5, we revisit the synchronization (and ranging) [33, 45,52,57,82,85,110,117,134,142] and localization [11,98,107,115,135] problem, dealing specifically with separate approaches, whereby localization is based on distance measurements and distance differences, obtained after synchronization is completed. Practical implementations and the combination of recently proposed methods from both fields are analyzed.…”