Radio propagation -- Signal detection by correlation -- Bandlimited time-of-arrival measurements -- Fundamentals of positioning systems -- Noniterative position determination -- Iterative position determination -- Positioning accuracy evaluation -- Geometric dilution of precision analysis -- Multipath mitigation -- Anchor-based localization for wireless sensor networks -- Anchor position accuracy enhancement -- Anchor-free localization -- Non-line-of-sight identification -- Appendix A : hyperbolic navigation -- Appendix B : radio propagation measurement techniques.