This paper focused on analyzing the GPS receiver's acquisition and tracking performance under suppressing interference.
本文主要研究压制干扰条件下GPS接收机的捕获与跟踪性能。
Tracking laser signal is very difficult under natural background condition due to the interference of environment and background noises.
在自然背景条件下，由于环境噪声和背景噪声的干扰，使激光信号的跟踪变得困难。
Therefore, based on researching FH communication systems, the influence of part time-resident interference on FH communications synchronization and its tracking has been mainly analyzed.
为此，在对跳频通信系统研究基础上，重点分析了部分驻留时间干扰对跳频通信系统同步及跟踪的影响。
It brings up a new DS-CDMA multiuser interference suppression receiver with a subspace tracking adaptive array.
提出了一种新的基于子空间跟踪的自适应阵ds - CD MA多用户干扰抑制接收机。
The broken-end stop motion is controlled by synchronized tracking infrared photoelectric system capable of long-distance monitoring with less power and resisting external light interference.
断丝自停采用同步跟踪式红外光电控制，抗外界光干扰，耗电少但检测距离远。
The segmentation, a two-step refinement algorithm interference fringes from the skeleton, and tracking algorithm using stripes on the fringes and carry out rectification.
二值分割后，采用二步细化算法实现干涉条纹的骨架线提取，并采用条纹跟踪算法对条纹进行修整。
Compared with other conventional tracking mode, it has many characteristics of direct-viewing, real-time, high precision, strong anti-electronic interference ability and so on.
与其他传统的跟踪方式相比，图像跟踪具有直观、实时、精度高、抗电子干扰能力强等特点。
P and D gain of closed loop transfer function plus some " zero " , it increases bandwidth tracking the trajectory, without contributing to its external interference.
P和D增益对闭环传递函数加上一些“零”，使其在跟踪轨迹时增加带宽，而又不助长它的外在干扰。
The simulation result indicates that the performance of the tracking loop of the seeker already satisfy design specification. And the seeker has the good anti-interference ability.
仿真结果表明，导引头跟踪回路的超调量、上升时间、隔离度等性能已基本满足设计要求，且具有较好的抗干扰能力。
The simulation results showed that the tracking of this fuzzy variable structure controller to the module uncertainness and ambient interference was rather well, which had good robu...
仿真结果表明，该模糊变结构控制法对模型的不确定性和外来干扰有较佳的跟踪性能，其鲁棒性较优。
Using interference cancellation of the known users' signal and subspace tracking for unknown users' signal subspace, the orthogonal projection matrix of the unknown users' signal subspace is obtained.
首先，利用已知用户数据的初始估计，从接收信号中减去已知用户的影响。
Using interference cancellation of the known users' signal and subspace tracking for unknown users' signal subspace, the orthogonal projection matrix of the unknown users' signal subspace is obtained.
首先，利用已知用户数据的初始估计，从接收信号中减去已知用户的影响。
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