several millimeters to centimeters using the low-bandwidth transducers currently available for operation in air. In contrast, DSP methods achieve orders of magnitude better accuraciesCorrelation is the best method with low S/N ratio
several millimeters to centimeters using the low-bandwidth transducers currently available for operation in air. In contrast, DSP methods achieve orders of magnitude better accuraciesCorrelation is the best method with low S/N ratio