Improving the Performance of Perimeter Security Sensors Through Digital Signal Processing

摘要

From the work done to date, it appears that Adaptive Digital Filtering algorithms have the potential for providing a major improvement in the signal-to-noise ratio of intrusion detection sensors. These algorithms can be effectively implemented to run in real time on small digital processors. Future work, while continuing to optimize the algorithms, will emphasize the development of functional hardware for field implementation of this signal processing technology. (ERA citation 03:019656)