A Pocket Signal Detector with Smart Phone for Panel

With the rapid development and widespread of communication technology, signal detection has become an important part of security checking. General equipment such as spectrum analyzer and other the same are bulky, unprofessional, not portable, and expensive. To solve these problems, a POCKET signal detection equipment that can be displayed and controlled by intelligent mobile terminal is dealt in this paper, which is flexible for using Software Defined Radio which is based on integrated single chip broadband RF front-end and adopting display and control scheme which is based on intelligent mobile phone as terminal. Besides, a display and control APP that based on Android system is developed for operating Panel.