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- fractal antenna element 分形天线单元
- The result of experiment testifies multiband characteristic of fractal antenna and it is an attractive candidate for wireless and mobile communication application. 实验结果验证了分形天线的多频段特型,此天线在无线、个人移动通信中有应用前途。
- JIANGJIA JPA series is a miniature antenna element for Global Positioning Systems(GPS). JPA系列是用于全球定位系统(GPS)的小型天线元件。
- Each patch antenna element is excited by two slots on the ground plane placed perpendicularly. 阵列天线中的微带天线皆由位于接地面上的两正交槽孔所激发。
- FRACTAL ANTENNA ARRAY WITH FRACTAL ELEMENT AND ITS FULL WAVE ANALYSIS 具有分形单元的分形线阵天线及其分析
- A DBF array consists of antenna elements,N receiving modules,A/D convertors,a digital beamformer and controller. 数字波束形成(DBF)阵列由天线阵元、N 路接收组件、A/D 变换器、数字波束形成器及控制器组成。
- The transmitting array of eight Yagi-uda antenna elements with small size is proposed. 研制了以八木天线为单元的八元发射天线阵。
- DBF array consists of antenna elements,N receiving modules,A/D convertors,a digital beamformer and controller. 数字波束形成(DBF)阵列由天线阵元、N路接收组件、A/D变换器、数字波束形成器及控制器组成。
- Design of a Compact Fractal Antenna with a Short Circuit Probe 采用分形结构的短路探针加载小型天线的研究
- Certain configurations, such as TV rabbit ears, also allow consumers to rotate or pitch antenna elements to reduce interference. 某些配置(例如电视机的兔耳天线)也能让用户旋转天线元件或改变仰角,以减低电波干扰。
- The space of ULA is always less than or equal to half wavelength of the transmit signal.Thus the number of antenna elements limits the aperture. 由于均匀阵的阵元间距一般取半波长,所以当阵元数目确定后天线的孔径也就随之被限定了。
- A Microstrip Antenna Element for Satellite Communication 一种可用于卫星通信的微带天线阵元
- A Microstrip Antenna Element for Satellite Comunication 一种可用于卫星通信的微带天线阵元的研究
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- Analysis of EM Characteristics of Koch Fractal Antenna Mounted on Complex Metal Objects 复杂载体上Koch分形天线的矩量法分析
- He's in his element when playing badminton. 他打起羽毛球来真是得心应手。
- This heater needs a new element. 这个加热器需要一组新电阻丝。
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- I'm out of my element in political discussions. 我不喜欢参加政治讨论。
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。