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Received:July 24, 2010 Revised:September 14, 2010
Received:July 24, 2010 Revised:September 14, 2010
中文摘要: 瓦斯突出预测是一个十分复杂的课题。本系统基于理论和实践相结合的原则，通过粗集理论和DSP 技术把瓦斯突出预测理论与实践结合起来。本系统设计了基于DSP 的不同频率数据采集通道，CAN 总线通信，DSP数据处理；并对软件设计做了详细的介绍。通过具体实践应用，本系统能够准确的预测瓦斯突出。
Abstract:Gas outburst prediction is a complex project. Based on the principle of the combination of theory and practice, the theory and practice of gas outburst prediction is combined by rough set theory and DSP technology. Data acquisition channels at different frequencies based on DSP, CAN bus communication and DSP data processing is designed in the system. A detailed description of Software design is introduced in the paper. Through specific actical applications, the system can accurately predict gas outburst.
keywords: rough set theory gas outburst DSP CAN bus
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基金项目:国家自然科学基金(50874059)
引用文本：
彭泓,王斌.DSP 和粗集理论在瓦斯突出预测系统中的应用.计算机系统应用,2011,20(4):165-168,68
PENG Hong,WANG Bin.Gas Outburst Prediction System Based on DSP and Rough Set Theory.COMPUTER SYSTEMS APPLICATIONS,2011,20(4):165-168,68
彭泓,王斌.DSP 和粗集理论在瓦斯突出预测系统中的应用.计算机系统应用,2011,20(4):165-168,68
PENG Hong,WANG Bin.Gas Outburst Prediction System Based on DSP and Rough Set Theory.COMPUTER SYSTEMS APPLICATIONS,2011,20(4):165-168,68
