| 基于TDR的散射参数提取及误差分析 |
| |
| 引用本文： | 魏茂坚,徐红兵. 基于TDR的散射参数提取及误差分析[J]. 西南科技大学学报, 2006, 21(1): 53-58 |
| |
| 作者姓名： | 魏茂坚 徐红兵 |
| |
| 作者单位： | 电子科技大学自动化工程学院,成都,610054 |
| |
| 摘 要： | 讨论了通过时域反射计的瞬时反射和传输响应的测量来提取宽带散射参数的一种新的方法。讨论的有理函数法使用了GPOF方法、递归去卷积以及标准结构的方法来获取系统的响应。最后通过对参数的误差影响进行分析可以看出,有理函数法对系统模型的建立是相当有效的。
|
| 关 键 词： | 有理函数 散射参数 时域反射计(TDR) |
| 文章编号： | 1671-8755(2006)01-0053-06 |
| 收稿时间： | 2005-10-21 |
| 修稿时间： | 2005-10-21 |
Extraction of S-parameter and Error Analysis Based on TDR Measurement |
| |
| Wei Maojian,Xu Hongbing. Extraction of S-parameter and Error Analysis Based on TDR Measurement[J]. Journal of Southwest University of Science and Technology, 2006, 21(1): 53-58 |
| |
| Authors: | Wei Maojian Xu Hongbing |
| |
| Affiliation: | School of Automation Engineering, University of Electronic Science Technology of China,Chengdu 610054, Sichuan , China |
| |
| Abstract: | The extraction of the brand band S - parameter response by TDR transient reflection and transmission measurement is discussed. The response was obtained using rational which included the methods of Generalized Pencil - of - Function, recursive deconverlution and calibration structure. At last, by error analysis of parameter, rational function was proved to be effective for the building of model. |
| |
| Keywords: | rational function scattering parameters Time Domain Reflectometry(TDR) |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
