| 1. | Microwave image reconstruction of a perfectly conduction cylinder by real - coded genetic algorithm 基于实数遗传算法的二维导体目标微波成像 |
| 2. | Spatial microwave imaging algorithm for metallic cylinders in lossy media base on volume equivalence principle 在工作流过程模型设计中的应用 |
| 3. | Microwave imaging has always aroused worldwide attention and plays an essential role in military applications 微波成像一直是受到广泛重视的研究课题,尤其是在军事应用领域有着十分重要的意义。 |
| 4. | Microwave is the information carrier . both amplitude and phase of the measured scattering data can be used in microwave imaging 微波成像是指以微波作为信息载体的一种成像手段,实质属于电磁逆散射问题。 |
| 5. | An ultra - wideband ( uwb ) microwave imaging scheme with separated transmitter and receiver was investigated by using finite difference time domain method ( fdtd ) 摘要介绍了一种基于半球模型的早期乳腺癌超宽带微波成像检测方案。 |
| 6. | In this work we designed and produced an auto - scanning and data - acquisition apparatus of microwave imaging with rectangular open - aperture waveguide as the sensor 摘要采用矩形开口波导作为传感器,建立对成像样品板进行自动扫描控制和数据采集的微波成像装置。 |
| 7. | This dissertation is focused on the study of microwave imaging system with real aperture antenna and its application . significant results of the work include : 1 对雷达成像的结果的研究,即雷达目标散射中心分布的研究,也是雷达目标特性建模工作的一个重要部分。 |
| 8. | A two - dimensional microwave imaging system in x band with stepped frequency signal and real aperture antenna is established . two - dimensional super - resolution algorithm is applied in this system 本文围绕实孔径微波成像系统,在提高系统的角度分辨率、二维超分辨处理和基于强散射中心分布的rcs数据压缩等方面进行了研究。 |
| 9. | Recently , with the fast development of multi - targets identification and high resolution microwave imaging technologies , ultra - wide band radar has been more and more widely used in object imaging and object detection field 近年来,随着集群目标分辨识别、高分辨力微波成像雷达等技术研究的快速发展,超宽带雷达在目标成像与目标识别领域得到了越来越广泛的应用。 |
| 10. | In this paper , the algorithms of microwave imaging of two - dimensional perfectly conducting objects are mainly discussed . the traditional microwave imaging technology - newton - kantorovitch is considered first so as to find the imaging mechanism of perfectly conducting objects , then the genetic algorithm ( ga ) is induced 本文主要是对二维导体目标微波成像的算法作一个初步的探讨:首先从传统的微波成像技术? newton - kantorovitch技术入手,着手探讨二维导体目标微波成像的成像机理。 |