SOURCE localization methods

Source localization methods identify the origin of a signal or event using data collected from multiple sensors or measurement points. These methods analyze differences in signal timing, strength, or frequency between sensors to estimate where the source is located. Common techniques include triangulation, which uses angles or distances from different sensors, and time difference of arrival (TDOA), which measures how long it takes for a signal to reach each sensor. These approaches are used in fields like acoustics, seismology, and wireless communications to accurately determine the position of an unknown source in space.