新疆师范大学学报（自然科学版）2026，Vol.45Issue(3)：76-82,7.
矿井下可见光模拟音频通信系统设计与实现
Design and Implementation of Visible Light Analog Audio Communication System in Mine
摘要
Abstract
Currently,mining industry remains one of the more hazardous sectors.Traditional wireless radio communication equipment,with increased power,is prone to causing coal mine dust explosions.Visible light communication technology,has the advantages such as high bandwidth,no need for spectrum licensing,and high safety,making it promising for applications in sensitive environments like mines and hospitals.This paper utilizes Altium Designer software to design a visible light analog audio communication system for use underground in mines.This system possesses advantages such as strong anti-interference capability,simple structure,and long communication distance.Test results indicate that the system can achieve a communication distance of up to 11 meters in a lighted environment and up to 17.8 meters in a non-lighted environment.关键词
可见光通信/信道模型/光照度/信号处理Key words
Visible light communication/Channel model/Illuminance/Signal processing分类
信息技术与安全科学引用本文复制引用
魏同成,张迎翔,蒋宗宏,丁浩圆,高浩冉,杜勇..矿井下可见光模拟音频通信系统设计与实现[J].新疆师范大学学报（自然科学版）,2026,45(3):76-82,7.基金项目
新疆维吾尔自治区自然科学青年基金项目(2024D01B60) （2024D01B60）
国家大学生创新创业训练计划项目(202410762006) （202410762006）
省级大学生创新创业训练计划项目(S202410762025 （）
S202410762026 （）
S202510762001). （）
