It will not only boost up the system security and the service retractility, but also have anti-destroy character to improve the viability of TT&C system efficiently in war field.
集群技术应用于军事测控系统，不仅可以增强其系统可靠性、性能价格比和服务伸缩性，而且其抗摧毁特性能够有效提高军用测控系统的战场生存能力。
There are special background and demand for guarantee of reliability in the realtime TT&C computer application system with function distributed architecture.
功能分布式结构下的实时测控计算机应用系统的可靠性保障有其特殊的背景和要求。
The technology of single channel monopulse tracking is widely used in air vehicle TT&C because of its simple equipment and high reliability.
单通道单脉冲跟踪以设备简单、可靠性高等特点在飞行器测控系统中获得了广泛应用。
This method provides the reference for testing and debugging IF receiver, and ends the condition that only performance determination and simple checking can be executed in TT&C modulation.
该方法对检验中频接收机的工作性能及调试有着指导意义，结束了遥测解调性能只能定性、粗略检查的现状，为主战设备选取提供了理论依据。
Satellites require the support of earth-based TT&C systems.
卫星运行需要地面测控系统的支持。
Secondly, by taking the simulation system of a typical S-band TT&C station as an example, it is analyzed the current status of GSTN and studied the problem that simulation reliability is low.
其次以测控站S频段仿真系统为例，分析了陆基S频段测控网仿真应用的现状，指出了存在置信度偏低等问题；
This paper describes the design features of full band transponder of earth-base TT&C system in S-band and the design idea of full band coherent transponder.
本文论述了S频段地面测控站全频带适应统一应答机的设计特点，提出了全频带相参应答机的设计思路。
As an example, the operation frequency of TT&C and data transmission(TTC&DT) and the attenuation constant of electromagnetic wave through the blackout zone are estimated.
作为一次练习，估算了测控通信系统的工作频率、电波穿过“黑障”区的衰减常数；
The techniques of multi-computer redundancy are important techniques to guarantee the dependable running of TT&C computer application system.
多机冗余技术是保障测控计算机系统可靠运行的重要技术。
The design of the PN code acquisition of the Direct Sequence Spread Spectrum(DSSS) system for a Unmanned Aerial Vehicle(UAV) TT&C System is described in this paper.
讨论一种用于某无人机直序扩频通信测控系统的PN码捕获方案。
As the PN-code high performance of long period and the coherence, the very long distance and high precision ranging can be reached at the same time. Multi-target TT&C can be reached by CDMA of PN.
由于伪随机码固有的测距能力——其长周期和互相关特性，使得在测距距离和精度方面可以同时提高，采用码分多址技术可以实现对多个目标同时进行测控。
The ocean-going instrumentation ships-Yuan Wang, are an important part of the space TT& C networks in China. They have successfully completed 11 missions in the past 20 years.
远望号远洋测量船是中国航天测控网海上机动测量船，在过去的20年间，它已成功地完成了11次重大任务。
Synchronization is a very crucial technical problem in the space TT&C system. Besides, whether the space TT&C system can work validly and reliably or not depends on the synchronization technology.
在航天测控系统中，同步是一项关键的技术问题，测控系统能否有效可靠地工作，很大程度上依赖于同步系统性能的优劣。
The feasibility of calibration with radio st ar is verified, which has instructive meaning for the application of deep space TT&C system.
实验证明了射电星校相的可行性，这将对深空测控 系统的应用具有非常重要的指导意义。
SIGINT(Signal Intelligence) satellite is used to detect, intercept a nd locate electromagnetic(EM) signals radiated by systems such as ground radar, communication and TT&C systems.
信号情报侦察卫星用于侦收地面雷达、通信和测控等系统所辐射的电磁信号并对其定位，是航天侦察的重要手段。
The optoelectronic (0-E) precise tracking technology is a core technology in the field of navigation, test and control (TT&C).
光电精密跟踪技术是航空航天测控领域中的一项核心技术。
The optoelectronic (0-E) precise tracking technology is a core technology in the field of navigation, test and control (TT&C).
光电精密跟踪技术是航空航天测控领域中的一项核心技术。
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