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- This paper describes a new method which uses IDFT (Inverse Discrete Fourier Transform) technique to do time domain near field measurement for antenna. 本文提出了一种利用离散付立叶反变换(IDFT)技术完成天线的时域近场测量的方法.
- antenna time domain near field measurement 天线时域近场测量
- The paper analyzed an S-band single ridged waveguide antenna used for near field measure by FDTD method and microwave transmition line theory. 本文采用FDTD方法以及微波传输线理论对一个用于近场测量、工作在S波段的单脊波导天线进行了分析。
- Research and Design of the Null Probe for Near Field Measurement 近场测量中零探头研究与设计
- A Digital Readout Interface Design for Near Field Measurement Location 近场测量定位智能光栅接口设计
- Previous HRTF measurement were lack of near field data. 以往在实际测量头相关传输函数时,缺乏近场数据。
- An Intergrated Near Field Measurement Method of RF System of Active Solid Phased Array Radar 固态有源相控阵雷达射频系统一体化近场测试
- Application of Measurement of Underwater Sound Intensity to Near Field Measurement 水下声强测量技术在近场测量中的应用研究
- Total field measurement is not always desirable. 总磁场测量不是始终需要的。
- A diver explores the wreckage of a Japanese World War II fighter plane near the town of Rabaul in Papua New Guinea. 意译:水下的残骸图片。一个潜水员探险残骸是日本的在世界二战时期的战斗机接近拉包尔镇位于巴布亚新几内亚。
- near field measurement 近场测量
- Photo Gallery: Underwater Wrecks A diver explores the wreckage of a Japanese World War II fighter plane near the town of Rabaul in Papua New Guinea. 意译:水下沉船残骸图片。一名潜水员探险的残骸,日本的二战时期的战机在附近的拉包尔镇在巴布亚新几内亚。
- Analysis of the errors between measurement and simulation of near field for high-intensity THG[J]. 引用该论文 李恪宇;向勇;冯斌;张彬;蔡邦维;马驰;魏晓峰;程晓锋;师智全.
- The 3-D Stress Field Measurement with Phase-shift Isodyne[J]. 引用该论文 计宏伟;计欣华;秦玉文.
- The calibration results using MFCT close to the results by near field. 与近场校正结果比较,两者相近。
- The beam quality is good and the near field is avoid of filamentation. 在光的场形上,远场的角度可达到绕射极限的角度。
- Micro-jet particle field measurement using in-line Fraunhofer holography[J]. 引用该论文 李作友;李泽仁;叶雁;郑贤旭;刘振清;钟杰;罗振雄.
- The plane climbed until it was clear of the clouds. 飞机爬升穿出了云层。
- The flier is flying a new-type jet plane on trial. 飞行员正在驾驶一架新式喷气机作试验飞行。
- The values of a potential field measured on an undulate surface as an initial values of the field observed on a horizontal plane that is below the surface. 将起伏面上的实测位场值,垂直投影至起伏面下部的一个水平面上,作为该水平面上的位场初始值。