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设计了一款矿用多功能互联话机,该话机的成功之处就是能对各条已建的多家应急广播系统或语音广播线路进行经济可靠的互联互通,进而将各种语音系统集成于煤矿综合信息化平台,通过及时有效的调度广播或预警播报进一步完善煤矿应急通信保障系统和综合自动化平台。描述了话机的实现原理,并详细展开关键部件的软硬件设计思路。
Designed a mine multi-function Internet phone, the success of the phone is able to have a number of built-in emergency broadcast system or voice broadcast lines for economic and reliable interoperability, and then a variety of voice systems integrated in the coal mine Comprehensive information platform to further improve the coal mine emergency communications support system and integrated automation platform through the timely and effective dispatching of broadcast or early warning broadcast. Describes the realization of the principle of the phone, and detailed development of key components of hardware and software design ideas.