单片机模糊推理算法优化研究

THE OPTIMUM RESEARCH ON THE FUZZY REASONINGALGORITHM OF THE SINGLECHIP MICROCOMPUTER

利用单片机进行模糊控制，模糊推理算法是开销的重要来源．本文重点针对适用于多前件、多后件规则推理的强度转移法进行开销分析．并提出一种优化的模糊推理算法——直接推理算法．实用表明该算法不仅大幅度降低了开销。

Fuzzy reasoning algorithm is the important origiun of the costs when the single chip Microcomputer is used to conduet fuzzy control. This paper deals emphatically with the cost analization of the strength conversion which is applicable to the multiplefront part. multiplebaek part requlation reasoning; and a kind of optimum fuzzy reasoning algorithm——direet reasoning algorithm is also proposed. The applications prove that this algorithm can not only greatly reduce the cost, but also inersase the control precision.