Highly Accurate Multi-layer Perceptron Neural Network for Air Data System

Defence Science Journal

H. S. Krishna¹ 

[1] Aeronautical Development Agency, Bangalore

关键词: Back propagation;    calibration;    curve-fitting;    error;    inner product;    logistic function;    neuron;    perceptron;    pressure probe;    training network;    synaptic weights;   

DOI  :  

学科分类：社会科学、人文和艺术（综合）

来源: Defence Scientific Information & Documentation Centre

【 摘 要 】

The error backpropagation multi-layer perceptron algorithm is revisited. This algorithm is used to train and validate two models of three-layer neural networks that can be used to calibrate a 5-hole pressure probe. This paper addresses Occam's Razor problem as it describes the adhoc training methodology applied to improve accuracy and sensitivity. The trained outputs from 5-4-3 feed-forward network architecture with jump connection are comparable to second decimal digit (~0.05) accuracy, hitherto unreported in literature. Defence Science Journal, 2009, 59(6), pp.670-674, DOI:http://dx.doi.org/10.14429/dsj.59.1574

【 授权许可】

Unknown