首页> 外文期刊>International journal of RF and microwave computer-aided engineering >The use of artificial neural networks in nonlinear microwave devices and circuits modeling: An application to telecommunication system design (invited article)
【24h】

The use of artificial neural networks in nonlinear microwave devices and circuits modeling: An application to telecommunication system design (invited article)

机译:人工神经网络在非线性微波设备和电路建模中的应用:在电信系统设计中的应用(特邀文章)

获取原文
获取原文并翻译 | 示例
           

摘要

The design of telecommunication systems is a hierarchical process involving use of a large set of simulation tools and relying on appropriate modeling of system elements to obtain get-it-right-the-first-time fabrication. This paper investigates in detail possible application of neural networks to modeling of large-signal hard-nonlinear behavior of power transistors for circuit design purpose, and modeling of nonlinear circuits such as power amplifiers for system design purpose. The problem of finding a good model is discussed through solutions offered by neural networks, with particular interest in wavelet networks trained by BFGS algorithms. Finally, experimental results are reported.©1999 John Wiley & Sons, Inc. Int J RF and Microwave CAE 9: 198–215, 1999.
机译:电信系统的设计是一个分层的过程,涉及使用大量的仿真工具,并依赖于系统元素的适当建模来获得第一时间获得正确的制造。本文详细研究了神经网络在用于电路设计目的的功率晶体管大信号硬非线性行为建模以及用于系统设计目的的非线性电路(例如功率放大器)建模中的可能应用。通过神经网络提供的解决方案讨论了寻找良好模型的问题,特别是对由BFGS算法训练的小波网络感兴趣。最后,报道了实验结果。©1999 John Wiley&Sons,Inc. Int J RF和Microwave CAE 9:198-215,1999。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号