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- THE STUDY OF BEAM SCANNING FOR LINEAR ELEMENT PLANAR ANTENNA ARRAY 线元天线阵列波束扫描研究
- Research on Thinning the Hexagonal Planar Antenna Array 六边形平面天线阵优化稀疏布阵研究
- Axial Energy Density's Attenuation of Planar Antenna Array 平面阵列天线轴线能量的慢衰减特性
- Planar antenna array 平面阵列天线
- Planar antenna has small size, light weight and low profile. 尤其平面天线以其体积小、量轻、剖面,能与载体共形、集成、于匹配等优点获得了更多青睐。
- Billboard Antenna A broadside antenna array with flat reflectors. 横列定向天线带平面发射器的垂射天线阵。
- In TD-SCDMA the most important character is Intelligent antenna array. SCDMA系统最重要技术特征是智能天线技术。
- Main work include:1 A method of adaptive DBF in received antenna array. 1 讨论了在接收阵列天线中,自适应数字波束形成(DBF)的方法,引入了采样梯度矩阵算法。
- That is where adaptive antenna arrays come in. 这正是适应型阵列天线的切入点。
- Adaptive Antenna Array Performance Analysis and Quantitative Calculation for Anti-Jamming to Broadband. 自适应天线阵抗宽带干扰性能分析和定量计算
- Primary experiments show that radiated energy can be transmitted more efficiently by sparse antenna array. 对布阵方式的初步实验表明,适当的稀疏布阵可提高传输效率。
- Aided by Aviation Science Fund:" the Study of Millimeter-wave (MMW) Active Conformal Antenna Array". 本课题来源于航空科学基金,题目是:"毫米波有源共形天线阵列技 术研究"。
- The most obvious solution is to physically turn the antenna array, but this method is very awkward and expensive. 最直接的解决办法是转动实体的阵列天线,不过这个方法很难施行,而且成本很高;
- The present invent ion utilizes the top loading technique and the smooth tapering technique to create the design of a compact and built-in antenna which will provide a planar antenna structure with broad bandwidth and high radiation efficiency. 馈入传输线的宽度大致与渐变带段的底边同宽,且顶边与渐变带段的底边密接,而底边藕接至频电路。
- A new design of the shared-aperture dual-band dual-polarized(DBDP) microstrip antenna array is introduced. 介绍一种新的共用口径双波段双极化(DBDP)微带天线阵的设计。
- Antenna array Multicarrier DS-CDMA is promising ior further mobile communication application. 阵列天线多载波DS-CDMA系统在未来移动通信中具有重要的应用前景。
- The novel definition of the eigen-driven mode is given in antenna array analysis by the Moment Method. 摘要给出矩量法分析天线阵列时本征激励模式的不同定义。
- Antenna arraying techniques in the deep space network II. 深空网的天线组阵技术2。
- A novel compact microstrip monopulse antenna array with cross type comparator has been proposed and designed. 该文提出了一种新的“十”字型微带结构单脉冲天线和差网络。
- Microstrip antenna arrays with excellent performance has been applied in many different fields, and its planar dielectric substrate structure has a multilayer tendency with the application. 微带阵列以其优越的性能在很多领域得到了应用,而且其平面介质衬底结构也随着应用的广泛而趋向多层化。