The traditional laboratory LAN technology has the problem that the transmission efficiency is lower than the error rate. In this paper, a data acquisition and transmission method based on fuzzy DEMATEL algorithm for laboratory LAN is proposed. By laboratory LAN Internet data acquisition model, the laboratory LAN statistical characteristics of the original data, extract the laboratory LAN of higher order spectral characteristics of sampled data, the fuzzy c-means clustering model applied in the laboratory LAN data information fusion processing, and use the wireless sensor network detection technology, to achieve optimum laboratory LAN data transmission. The simulation results show that the method can accurately realize the prediction and evaluation of the laboratory LAN data, the data transmission accuracy is high, the characteristics of the laboratory LAN transmission information can be accurately calibrated, the prediction and evaluation of the laboratory LAN transmission information has a good application value in the laboratory LAN transmission control.

传统的实验室局域网技术存在传输效率低于误码率的问题。本文提出了一种基于模糊DEMATEL算法的实验室局域网数据采集与传输方法。通过实验室局域网互联网数据采集模型，实验室局域网对原始数据的统计特征，提取实验室局域网采样数据的高阶光谱特征，将模糊c-means聚类模型应用于实验室局域网数据信息融合处理中，并利用无线传感器网络检测技术，实现最佳实验室局域网数据传输。仿真结果表明，该方法能够准确实现对实验室局域网数据的预测和评估，数据传输精度高，