nulling

英

美

v.  趋于零；减少到零

计算机

双语例句

• Fast Nulling Method Based on Eigenvalue Decomposition
  基于特征值分解的快速零陷形成技术
• 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）。
• 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。
• 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 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。
• 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
• 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。
• 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。
• 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。
• 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。