On the basis of shortcoming of traditional spaceflight telemetry tracking and command systems in measure accuracy data speed and resist interfere multi carrier code division multiple access ( MC CDMA ) technology is applied to spaceflight in this paper .

针对传统航天 测控通信系统在测距精度、数据传输速率和抗干扰等方面的不足，将多载波码分多路存取（MCCDMA）应用于航天测控通信系统。

The teaching management system is used by educational administrators to administrate teaching . The Construct and Realization for Tracking Telemeter and Command Resource Scheduling Management System

教学管理系统负责调配教学资源、组织教学活动、总结教学 数据，为教务人员提供教学管理的途径。 测控资源调度管理系统的构造与实现

The orbit dynamics theory deep space orbit dynamics simulation and TT & C ( Tracking Telemetry and Command ) simulation are detailedly researched combined with actual project in this paper .

本文结合实际课题，对轨道动力学理论、深空轨道动力学仿真以及 测控仿真进行了详细研究。

The method for tracking the command current and the two-level SVPWM modulation strategy is adopted in the control module .

在电流控制模块中，本文采用无差拍电流 跟踪 控制方法加两电平空间矢量PWM调制方法。

Clonal Selection Land-Based Satellite Tracking Telemetry and Command ( TT & C ) Resources Scheduling Based on the Mission Oriented Model

基于面向任务模型的陆基卫星 测控资源克隆选择优化调度

The digital receiver for measurement and control plays a key role in the telemetry tracking and command ( TT C ) system for high-speed aircraft which is the base of tracking measuring monitoring and controlling of the high-speed aircraft for the TT C system .

测控数字接收机是高速飞行器 测控系统中的重要组成，它是飞行器对其有效载荷进行跟踪、测量、监视和控制的基础。

The central management and unified allocation mode applied to the space TT C (( telemetry ) tracking and command ) network as well as the scheduling algorithms to meet multi-satellite TT C missions are analyzed in the paper .

研究了航天测控网资源集中管理、统一分配的工作模式，以及满足多星测控任务的 测控网资源调度方法。

DBF Based on Multi-aircraft Tracking Telemetry and Command System

基于多飞行器 测控系统的数字波束形成研究

Real-time and reliability are indispensable properties of tracking telemetry command and communication system .

实时性和可靠性是 测控通信系统必备的性能。

A simple digital demodulation method is proposed for the DPSK-PM modulated signals which are commonly used in the satellite USB ( Unified S-band ) tracking telemetry and command system .

针对卫星USB 测控系统中常用的 DPSK-PM调制技术，设计了一种简单的数字解调方法。

TDRSS represents a new direction in the international tracking telemetering and command field and is an important symbol of the developing level of the spatial science in a country .

TDRSS代表了国际上 测控领域的新的发展方向，是衡量一个国家航天科技发展水平和实力的重要标志。

Application of Software Quality Evaluation in Telemetry Tracking and Command ( TT & C ) Software

软件质量评价在航天 测控软件中的应用

The Telemetry Tracking & Command ( TTC ) communication is in S-band frequency .

跟踪，遥测与 指挥的通信是使用S波段的频率。

It was an effective method to use data fusion techniques to improve the capacity of tracking and command system .

采用数据融合技术是提高 测控系统 跟踪 测量能力的有效手段。

The telemetry tracking and command ( TT & C ) network is one of the key issues for regional navigation satellite system .

建立区域卫星导航系统的 测控网是卫星导航系统要解决的关键问题之一。

Finally the application of this distributed diagnosis technique in a satellite tracking telemetry and command ( TT & C ) proves that the complexity of diagnosis is reduced the diagnosis result is correct which is suitable for fault diagnosis in complex satellite system .

在某卫星 测控系统中的应用结果表明，此方法降低了诊断的复杂性，诊断结果正确，适用于卫星这类复杂系统的故障诊断。

Model Error Estimation Based on Distributing Regression and Its Application Research on Space Based Tracking Telemetry and Command System

基于逐步回归的模型误差估计及在天基 测控系统中的应用研究

The Relationship between Human Resource Management and Management Controlling System ; The Construct and Realization for Tracking Telemeter and Command Resource Scheduling Management System

人力资源管理与管理控制系统关系之 研究 测控资源调度管理系统的构造与实现

Developing satellite tracking telemetry & command ( TTC ) and orbit determination technology based on space-based TTC network is an effective means which overcomes limitations of traditional ground TTC mode but utilizing satellite-to-satellite measurement would arise deficient-rank .

发展基于天基 测控网的卫星 测控定轨技术是克服传统地面测控方式缺陷的有效手段，而仅仅利用天基星间测量信息进行自主定轨易产生亏秩现象。

Research on the Method of Combine GEO Satellite Determination Based on Space-based Tracking Telemetry and Command Technology

基于天基 测控的同步轨道卫星联合定轨方法研究

A Design of Transmission Timer for Tracking Telemetry Command and Communication Software

一种 测控通信软件的 数据发送定时器设计

Applications of GNSS for Aerospace Tracking Telemetry and Command

全球导航星系统在航天 测控中的应用

The Design and Implementation of Space Tracking Telemetering and Command simulation System

航天无线电 测控仿真系统的设计与实现

The Construct and Realization for Tracking Telemeter and Command Resource Scheduling Management System

测控资源调度管理系统的构造与实现

This algorithm has great instructive meaning for the foundation of simulation flat for information confront of spaceflight tracking telemetry and command link .

该方法对于航天 测控链路信息对抗仿真平台的建立具有指导意义。

Developments of Vehicle Tracking Telemetry Command and Communication Techniques Under Environments of Electronic Countermeasure

电子对抗环境下飞行器 测控通信技术的发展

As a novel space-based tracking telemetering and command system the Tracking and Data Relay Satellite System ( TDRSS ) represents a new direction in the international tracking telemetering and command field .

作为一种新型的天基 测控系统，跟踪与数据中继卫星系统（TDRSS）代表了国际上测控领域的新的发展方向。

Object-oriented Simulation in Space Wireless Telemetering Tracking and Command System

面向对象仿真在航天无线电 测控 仿真系统中的应用

By spread spectrum technology the telemetry tracking and command of small satellite groups can be well realized .

采用扩频技术可以较好地解决小卫星群 测控及 跟踪的问题。

The result of experimentation shows that the multi-channel ground base band equipment has good consistency and meet the design requirements which can be used in the Tracking Telemetry and Command ( TT & C ) of UAV .

测试表明，此多通道地面基带具有良好的一致性，达到了技术设计要求，可适用于多个无人机的 测控。