基于WiFi技术的地震现场无线音视频监控系统终端

摘要

地震发生后，利用卫星通信向抗震救灾指挥部回传地震现场画面，存在灵活性和全覆盖性低的特点。基于此，本文提出基于WiFi技术的地震现场无线音视频监控系统终端设计，能够有效实现地震现场全覆盖不间断的实时远程视频监控，对于提高地震应急救援能力具有重要作用。%After the earthquake, the traditional way for transferring back the earthquake site pictures to the earthquake relief headquarters is satellite communication method. But this way has the feature of low lfexibility and low full-coverage. Based on this, a design of seismic site wireless audio and video surveillance system terminal based on WiFi technology is presented in this paper. It can effectively achieve full coverage of the earthquake scene and uninterrupted real-time remote video surveillance. It will play an important role for improving the power of earthquake emergency rescue.