Visualization system and method for monitoring electromagnetic environment in space

The invention discloses a visualization system and method for monitoring an electromagnetic environment in a space. The system comprises a visualization processing center and a plurality of visualization detection devices arranged in different areas of the monitoring space. The visual detection device comprises a broadband antenna, a power detector, an analog-to-digital converter, a microcontroller, a color-changing LED and an RFID tag. The visual processing center comprises a central processor, a display, an RFID reader-writer whose scanning range covers the whole monitoring space, and a video image acquisition module whose shooting range covers the whole monitoring space. The system and the method have the advantages of miniaturization, low cost, low power consumption and visualization, and can be suitable for large-volume data reading. 本发明公开了一种监测空间中电磁环境的可视化系统及方法，所述系统包括可视化处理中心和设置于监测空间不同区域的多个可视化探测装置；所述可视化探测装置包括宽带天线、功率检测器、模数转换器、微控制器、变色LED和RFID标签；所述可视化处理中心包括中央处理器、显示器、扫描范围覆盖整个监测空间的RFID读写器，以及拍摄范围覆盖整个监测空间的视频图像采集模