nulling
英
美
v. 趋于零；减少到零
双语例句
- These devices are most effectively used in nulling and beam centering applications where the goal is to maintain or monitor optical alignment by keeping a balanced or null signal.
这种器件最有效地使用于调零和光束置中应用，目标通过保持平衡或调零信号来维护或监测光学器件的对准。 - If this becomes a problem Stephen recommends explicitly nulling out locals as soon as they are no longer needed.
如果这成为问题，Stephen建议一旦不再需要那些局部变量就应显式地把它们设置为空引用。 - Novel space-borne shaping antenna nulling method based on multi-target direction finding algorithm
基于频域多目标测向的星载赋形天线调零算法 - Fast Nulling Method Based on Eigenvalue Decomposition
基于特征值分解的快速零陷形成技术 - The gravity is measured by nulling the beam.
重力值是通过使横臂恢复零位而测定的。 - 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。 - 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）。 - Study and Design of a Single Channel Adaptive Nulling Antenna System
一种单通道自适应零位天线系统的研究与设计 - A X-Band Radar Adaptive Interference Nulling System
X波段雷达自适应干扰对零系统 - 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。 - 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。 - Digital Beamforming and Jammer Nulling Method for Wideband Phased Array Radar
宽带相控阵雷达数字波束形成及干扰置零方法 - The possible reason for the pulse nulling is discussed.
文中讨论了缺脉冲产生的可能原因。 - Study on satellite adaptive nulling antennas with hybrid genetic algorithm
混合遗传算法用于卫星自适应调零天线研究 - 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 - 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。 - A wideband interference nulling method based on subarrays
基于子阵的宽带发射干扰置零方法 - 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. Also discussed is the algorithm for the correlation matrix.
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。 - Space spectrum estimation, beamforming and nulling are important technique in smart antenna of TD-SCDMA communication standard.
空间谱估计技术，波束形成技术及零点技术是第三代移动通信标准TD-SCDMA中，智能天线的三个重要功能。 - We adopt phased-array technology in the design of SKA ( Square Kilometer Array) now. One reason for this is to make use of adaptive nulling techniques to combat frequency interference.
在SKA（平方千米阵列）的设计中，采用相控阵技术的一个原因是想利用其自适应零点形成技术来抵抗频率干扰。 - 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。 - 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。 - The dissertation focuses on adaptive signal processing technology on nulling antenna of satellite receiver.
论文的重点是研究卫星接收端的调零天线自适应信号处理技术。 - The design methods of multi channels introduced in this paper when used in adaptive anti-jamming navigation systems can enhance nulling depth and beamforming directivity gain.
本文提出的多通道信道的设计方法使用在导航系统多阵列天线自适应抗干扰接收系统中，能够使调零深度更深，波束形成方向增益更高。 - The system applies FPGA to carrying out STLMS algorithm and accomplished the hardware platform of nulling antenna by debugging.
系统应用FPGA实现了STLMS算法，经过调试实现了调零天线硬件平台。 - It has been studied that both mutual coupling of sensor array and channel uncertainties have the influence on adaptive algorithm and correlative technological index since spatial nulling antenna is achieved.
在实现了空域调零天线后，研究了天线阵元间互耦和通道不一致性对自适应算法的影响，得到了相应的技术指标。 - This algorithm makes some improvements compared with the interference nulling algorithm in transform domain.
该算法与变换域干扰置零算法相比具有一定性能改进。 - 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。 - The VHF three-array nulling antenna was introduced.
研究了VHF三元阵零位天线系统。