The rocket carrying the satellite lifted off from Tanegashima Space Center in southern Japan early Friday afternoon, following a one-day weather delay.
由于之前的天气问题，运载火箭延迟一天于周五下午在南日本的种子岛航天中心将卫星送入太空。
Since the speed of light is well known, any delay in receiving the satellite`s signal can be converted into a distance.
由于光速广为人知，接受卫星信号时的任何时间迟缓都能折算出距离的远近。
In mobile satellite networks, for the aim of shortening handover delay while using network resource efficiently, a proper handover scheme should be given.
对于移动卫星网络，合理的星地链路切换方案需要在保证最小切换时延的同时，能够最优地使用网络资源。
With the simultaneously generated precision series, the response of ionospheric phase delay to the LEO satellite orbit biases is assessed and analyzed.
以同步生成的模拟精度序列为参照，就掩星观测中电离层延迟对LEO卫星轨道误差的响应程度进行了估计和分析。
For multiple access communication systems with high propagation delay (e. g., satellite communication systems), an active repeat random access protocol is proposed.
针对具有长传播时延的多址系统(如卫星通信系统)，提出了主动重发的随机多址协议。
This scheme is suitable for error control in satellite communication systems where data rate is high and round-trip delay is substantial.
本方案特别适用于卫星通信系统的差错控制，其数据率高，往返时间长。
This essay describes the characteristics of access to the Internet using GEO satellite links and the methods used to solve problems caused by long delay of satellite links.
阐述了利用对地静止轨道GEO卫星链路接入因特网的特点，介绍了目前为解决卫星链路时延长带来的问题所采用的一些方法。
Letting the links on or off timely and setting their properties, the simulated network can sufficiently embody the mobility, dynamics and large transmission delay of satellite network.
通过对通信链路定时通断及其属性的设置充分体现了卫星网络的移动性、动态性和传输时延大等特点。
In this paper we introduce the developmental phase and experimental equipments of long time delay phase-locked loop and also give the field test results via the satellite "Symphonic".
本文叙述了长延时锁相环的研制情况和实验设备，同时也给出了通过“交响乐”卫星的现场试验结果。
By analyzing several typical interstellar routing algorithms, consider the dynamic factors of the LEO satellite mobile communication system, design a minimum user delay dynamic routing algorithm.
通过分析几种典型的星际路由算法，考虑系统的动态因素，为系统设计了一种基于最小用户延时的动态星际路由算法。
At present, the joint estimation methods of time delay and frequency shift for satellite interference localization are mainly based on the principle of correlation, such as CAF algorithm.
目前，卫星干扰源时延和频移定位参数的估计主要采用基于相关原理的互模糊函数算法(CAF)进行联合估计。
Through OPNET simulation, show that the dynamic routing algorithm has a smaller interstellar delay, to meet the LEO satellite mobile communication systems.
通过在OPNET中仿真验证，该动态星际路由算法具有较小的用户通话时延，能够满足低轨移动通信系统的需求。
The deep space exploration has the characteristics of long time delay, high satellite′s velocity and the weak signal.
深空探测具有时延长、运动速度大以及信号强度低的技术难点。
The invention promotes estimation accuracy for link bandwidth of large time delay high error code rate satellite network.
本发明提高了大时延高误码率的卫星网络上的链路带宽估计的准确性。
The invention promotes estimation accuracy for link bandwidth of large time delay high error code rate satellite network.
本发明提高了大时延高误码率的卫星网络上的链路带宽估计的准确性。
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