A Kind of Digital Perimeter Intruder Detection System
Dong Qing-nan · Science Technology and Engineering · 2009
The application of digital control is introduced in a simple-alone perimeter intruder detection warning system.The application overcame much shortcoming of traditional perimeter intruder detection technology and system,such as system parameters have been fixed in hardware and the limitation of debugging and processing .It made the system better in integration and smarter.The application of digital signal treatment overcame the shortcoming of single property early warning model that can't be set flexible according to the situation on site.