| 毫米波装甲目标辐射亮温解及隐身材料主要参数计算 |
| |
| 引用本文： | 汪先平,聂建英.毫米波装甲目标辐射亮温解及隐身材料主要参数计算[J].福州大学学报(自然科学版),2013,41(1):44-48. |
| |
| 作者姓名： | 汪先平 聂建英 |
| |
| 作者单位： | 福州大学数学与计算机科学学院，福建 福州 350116 |
| |
| 基金项目： | 国防部重点预研基金资助项目(51305050204);江苏省资源环境信息工程重点实验室基金资助项目(JS201104) |
| |
| 摘 要： | 在毫米波辐射探测中,为得到真实目标的辐射亮温,采用BFGS方法从测得的天线温度数据反演出较稳定的毫米波装甲目标的辐射亮温.根据反演出的亮温,给出一种求得装甲涂层隐身材料的反射率和发射率的简单方法.
|
| 关 键 词： | 毫米波 辐射计 天线温度反演 BFGS算法 探测距离 |
The millimeter wave radiometric brightness temperatures of target and calculation for the parameters of stealth materials |
| |
| WANG Xian-ping,NIE Jian-ying.The millimeter wave radiometric brightness temperatures of target and calculation for the parameters of stealth materials[J].Journal of Fuzhou University(Natural Science Edition),2013,41(1):44-48. |
| |
| Authors: | WANG Xian-ping NIE Jian-ying |
| |
| Institution: | College of Mathematics and Computer Science, Fuzhou University, Fuzhou, Fujian 350116, China |
| |
| Abstract: | To make precise measurements of the radiometric brightness temperature of a target, in the millimeter wave radiation detection. BFGS is applied to recovery of the millimeter wave radiation target's brightness temperatures from the measurement of the temperature data antenna. And according to the bright temperature performance, a simple method to calculate the reflectance and emissivity of the stealth coating armored were given. |
| |
| Keywords: | millimeter wave radiometer antenna temperature inversion BFGS algorithm detection distance |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《福州大学学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《福州大学学报(自然科学版)》下载免费的PDF全文 |
