大学英语词汇短语释义解析及例句 adaptive antenna


释义：

adaptive antenna 自适应天线

例句：



Therefore a robust estimation of DOA can be achieved with this novel adaptive antenna.

因此基于该新型自适应天线，可以实现来波方向的鲁棒性估计。



Adaptive antenna array is an approach that shows real promise for increasing spectrum efficiency.

阵列天线是提高频谱利用率一种可实现的方法。



A beam shaping algorithm for circular arrays antenna pattern based on adaptive antenna array theory is presented.

基于自适应天线阵理论，给出一种用于圆形阵列天线方向图的波束赋形算法。



Based on the adaptive antenna array of power inversion algorithm, this paper suggests a kind of effective GPS anti-jamming method.

针对自适应算法实现过程中运算量大的问题，提出了数字与模拟相结合实现功率倒置自适应处理的方法。



Based on the idea of frequency invariant, a wideband adaptive antenna array is proposed for wideband wireless communication system.

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。



Based on the adaptive antenna and OFDM technology, a new adaptive beamforming algorithm and the optimum array weight vector were obtained.

基于自适应天线与OFDM技术，提出一种新的自适应波束成形算法，获得了最佳的阵列加权系数。



This paper analyzes the performance of Space-time RAKE Receiver at the base-station of WCDMA System which employing adaptive antenna array.

分析了在WCDMA系统的基站中采用含自适应阵列天线的空时rake接收机的性能。



The enhanced capability of this antenna is approximately equal to adaptive antenna, but need not iterative procedure, has fast response and good robustness.

本文提出的智能天线与自适应智能天线具有相似的扩容能力，但它无需迭代、响应速度快、鲁棒性也更好。



In this article we discuss current and future antenna technology for wireless systems and the improvement that smart and adaptive antenna arrays can provide.

本文讨论了当前与未来无线系统的天线技术以及智能和自适应天线阵列带来的进步。



The Smart antenna technique is the combination of adaptive antenna array with Space-Time Processing, which can deal with signal in space area and time area.

智能天线技术是将自适应天线阵列和空时二维处理相结合，形成同时具有空时处理能力的天线。



Adaptive antenna system as well as three usual optimal weight coefficient rules is introduced briefly and some usual algorithms about adaptive digital beamforming are discussed.

简要介绍了自适应天线系统及三种常用的最佳加权系数准则，讨论了一些常用的自适应数字波束形成算法。