1) mainlobe shaping
主波束赋形
1.
With this algorithm, the designer can efficiently control both mainlobe shaping and sidelobe levels.
基于自适应天线阵理论 ,给出了一种用于任意线阵天线的主波束赋形算法。
2) beamforming
波束赋形
1.
Joint power control, beamforming and multiuser detection for CDMA systems;
CDMA系统中联合功率控制、波束赋形与多用户检测
2.
Investigation of Smart Antennas Beamforming Algorithms;
智能天线波束赋形算法研究
3.
Limited Feedback Approach in Beamforming System over Temporally-correlated Channels
时间相干信道下波束赋形系统的有限反馈方法
3) Shaped beam
赋形波束
1.
Pattern Synthesis of Shaped beam for Base Station Antenna Using Genetic Algorithms;
基于遗传算法的基站天线赋形波束综合
2.
Pattern Synthesis of Shaped beam Using Genetic Algorithms;
基于遗传算法的赋形波束综合
3.
The rebuilding method of reflector is proposed here to countet the situation that ribbing cross ariseson the doubly curved reflector with shaped beam,while the relflector is built through directly spreading metal net over the ribbings for an antenna with large aperture.
针对赋形波束双弯曲反射面天线出现条带相交情况以及用大口径无线直接在骨架筋条上铺设网来构成反射面,提出了反射面重新构造方法。
4) beam shaping
波束赋形
1.
A phase controlled beam shaping algorithm based on analytic and iterative method is studied.
本文研究的相位调整波束赋形算法采用解析加迭代的方法,具有较快地计算速度,较好的赋形效果,特别是优化结果稳定,即使用于四位数字移相器,经过22。
5) shaped-beam
波束赋形
1.
Genetic Algorithm(GA) has been shown to be an effective strategy in the off-line optimization,which is fit for designing shaped-beam antenna array.
遗传算法在非线性数值优化方面有着很强的生命力,适于波束赋形阵列天线的综合。
2.
This paper mainly studies the design and the shaped-beam technology of traveling wave antenna of rectangular waveguide with inclined slot on the narrow wall.
本文主要就波导窄边裂缝行波阵天线的设计及其波束赋形技术进行研究。
6) shaped beam
波束赋形
1.
This paper presents a theoretic process which can be used in the design of a shaped beam array.
给出一种波束赋形阵列的理论设计过程,并采用带状耦合结构的印刷振子天线平行排列组成了 16单元线阵。
补充资料:奉诏赋蜀主降唐
【诗文】:
满城文武欲朝天,不觉邻师犯塞烟。唐主再悬新日月,
蜀王难保旧山川。非干将相扶持拙,自是君臣数尽年。
古往今来亦如此,几曾欢笑几潸然。
【注释】:
【出处】:
全唐诗:卷760-4
满城文武欲朝天,不觉邻师犯塞烟。唐主再悬新日月,
蜀王难保旧山川。非干将相扶持拙,自是君臣数尽年。
古往今来亦如此,几曾欢笑几潸然。
【注释】:
【出处】:
全唐诗:卷760-4
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条