nulling
英
美
v. 趋于零；减少到零
双语例句
- In this paper, a novel algorithm of real phase only nulling synthesis for phased array antennas in proposed, which is based on the "Element Null Vector" and modified Gram Schmidt orthogonalization, it is effective to set wide null and low notch.
本文提出了一种相控阵天线相位加权置零综合的新算法。这种算法基于单元零点向量法和改进的Gram-Schmidt正交化方法，它能有效地设置宽零点和低凹口。 - The VHF three-array nulling antenna was introduced.
研究了VHF三元阵零位天线系统。 - As to the adaptive nulling antenna array system, the design of antenna element, array arrangement and the adaptive algorithm used in signal processing module have great influence on the effect of anti-jam in the receiver.
对于自适应抗干扰调零天线系统，射频端的天线单元设计，天线阵布阵形式以及信号处理模块中自适应算法的选择都决定着天线系统抗干扰的性能。 - Otherwise this chapter simply introduced multiple beam nulling and made the primary discuss.
另外，本章还简要介绍了多波束置零，作了初步的探讨。 - Research on beamforming of wide nulling algorithm ( weak) in width.
阵列波束的零陷加宽算法研究宽（弱）。 - This paper brings forth a new idea about integrating interference localization and adaptive nulling techniques against uplink radio frequency interference, which causes severe degradation on the performance of satellite communication system.
上行干扰会造成卫星通信系统性能严重下降，故提出了干扰源定位与自适应调零技术一体化实现的新构想。 - This paper presents a technique for designing a three-array HF adaptive nulling antenna system.
介绍了一种三元阵HF零位天线系统的设计。 - It is essential to satellite communication system with the ability of nulling interferenceadaptively.
具有一定的干扰自适应调零能力是对卫星通信系统的基本要求。 - However, traditional detection algorithm of V-BLAST needs much time in performing linear nulling and successive symbol cancelling.
然而，传统的VBLAST算法由于需要进行大量的线性迫零和串行符号删除等运算，时延很大。 - Adaptive nulling algorithm for space borne antenna based on ICGA
基于ICGA的星载天线自适应调零算法