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- In order to improve coverage and reliability of the WiMAX system, the IEEE 802.16 standard supports multiple antenna techniques such as Alamouti Space-time Coding (STC), Adaptive Antenna System (AAS) and Multiple Input Multiple Output (MIMO). 为了增加覆盖范围和系统的可靠性;IEEE802.;16标准支持Alamouti方案的空时码(STC)、自适应天线(AAS)和多输入多输出(MIMO)技术在内的多天线技术。
- A new smart antenna system combined with adaptive antenna and switched beam 相结合的新型智能天线
- MUSIC algorithm of adaptive antenna system analysis and simulation 自适应天线系统中MUSIC算法的研究及其仿真分析
- That is where adaptive antenna arrays come in. 这正是适应型阵列天线的切入点。
- Two implementation methods of an adaptive antenna array system with four elements, which works for a TDMA signal, are proposed in this paper. 本文提出两种时分多址信号格式下工作的四元阵自适应天线系统的实现方案。
- Abstract Based on the idea of frequency invariant, a wideband adaptive antenna array is proposed for wideband wireless communication system. 摘要基于频率不变思想，提出一种适用于宽带无线通信系统下的，新的宽带自适应天线阵列。
- In the adaptive array antenna system, the ordinary multi-channel receiver circuit is very complicated, and it is difficult to assure the consistency of all channels and the reliability in application. 在自适应阵列天线系统中,通常的多通道接收机电路复杂,难以保证各通道性能的一致性,以及使用的可靠性。
- Adaptive antenna system 自适应天线系统
- This paper proposes a single channel detection receiver scheme for the HF adaptive three-array nulling antenna system and analyzes the feasibility of and the methods for its implementation. 文中对HF自适应三元阵列零位天线系统提出了一种单通道检测接收机方案,并分析了实现的可行性,给出了具体的实现方法,同时讨论了相关矩阵的算法。
- In satellite communications, pertaining to antenna systems with a beam for maximum cover of the earth's surface. 在卫星通信技术中，指天线系统其波束能最大程度地覆盖地球表面的区域。
- 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
- Capacity existing in the circuit and consequently the resonant frequency of the antenna system. 天线尺寸决定回路中的电感量和电容量,从而也决定天线系统的谐振频率。
- A device that permits the simultaneous use of a transmitter and a receiver in connection with a common element such as an antenna system. 一种设备,允许同时使用连接在一个公共器件(如天线系统)上的接收器和发送器。
- A microstrip array antenna is designed and manufactured to work as the feed of the Cassegrain antenna system. 研制了一个用作卡塞格伦天线系统的馈源的微带天线阵。
- Loads distort every component of the structure of the Cassegrain antenna system. 载荷使卡塞格伦天线结构的每个部分发生变形。
- The Dual Trailing Wire Antenna(DTWA) on an Aircraft antenna system is used to transmit VLF/LF messages to submarines. 机载甚低频天线系统中的双拖曳天线是用于对潜通信VLF/LF的发射天线。
- In this paper, Genetic algorithm is used to design the sectored array antenna in smart antenna system. 使用遗传算法(GeneticAlgorithm)设计了智能天线系统前端的扇区天线阵列。
- The use of the adaptive robust controller for improving control performance and stability of mobile satellite antenna systems is investigated in this paper. 摘要为了改善移动卫星天线的控制性能和稳定性，本文进行移动卫星天线的自适应鲁棒控制系统的研究。
- High Frequency Adaptive Antenna Receiving System 高频适应天线接收系统
