| 基于神经网络代数算法的电磁环境评价 |
| |
| 引用本文： | 黄蓉,宋振明.基于神经网络代数算法的电磁环境评价[J].洛阳师范学院学报,2013(11):47-50. |
| |
| 作者姓名： | 黄蓉 宋振明 |
| |
| 作者单位： | 西南交通大学数学学院,四川成都610031 |
| |
| 基金项目： | 国家自然科学基金（61175055）;四川省科技支撑计划（2011FZ0051）. |
| |
| 摘 要： | 前馈三层神经网络具有很好的非线性映射能力,而前馈三层神经网络的代数算法能够实现零代价函数的网络精确学习过程,本文将其应用于电磁环境复杂度的评价.首先从时域、空域、频域和能量域四个方面选择电磁环境的评价指标,再建立零代价函数的电磁环境评价模型,进一步说明前馈三层神经网络的代数算法在电磁环境评价上的应用.
|
| 关 键 词： | 电磁环境 零代价函数 代数算法 评价指标 |
The Electromagnetic Environment Evaluation Based on Algebra Algorithm of Neural Network |
| |
| HUANG Rong,SONG Zhen-ming.The Electromagnetic Environment Evaluation Based on Algebra Algorithm of Neural Network[J].Journal of Luoyang Teachers College,2013(11):47-50. |
| |
| Authors: | HUANG Rong SONG Zhen-ming |
| |
| Institution: | ( School of Mathematical, Southwest Jiaotong University, Chengdu 610031, China) |
| |
| Abstract: | Feed forward three-layer neural network has good ability of nonlinear mapping, and algebra algo- rithm of neural network can achieve accurate network learning process with zero cost function, which can be applied to evaluate electromagnetic environment complexity. First, evaluation indexes could be chosen from time domain, airspace, frequency domain and the energy domain. Then electromagnetic environment evaluation model with zero cost function is established. This model can further explain the application of algebra algorithm of neural network on electromagnetic environmental evaluation. |
| |
| Keywords: | electromagnetic environment zero cost function algebra algorithm evaluation index |
| 本文献已被 维普 等数据库收录！ |
|
