space coherence

In distributed interactive simulation systems, time/ space coherence is one of the key factors. The time synchronization accuracy between the computers must be reached to some degree, and the time resolution of computer's clock is the main factor that restricts the time synchronization accuracy.

时空一致性是分布交互式仿真的关键问题，联网仿真的计算机之间的的时间同步必须达到一定的精度，而计算机的时钟分辨率是制约仿真系统时间同步精度的重要因素。

Research on Time and Space Coherence in Ballistic Missile Defense Simulation

导弹攻防对抗仿真的时空一致性研究

Discussion the Coherence of Architectural Space and Ornamental Space

谈建筑空间与装饰空间的一致性

The time-space coherence research in DIS and the partial method to deal with incoherence of the time-space problem in DIS are used for reference in this paper, the technique of management and display of the 3D data in GIS is also considered.

本文借鉴了分布式交互仿真系统中对时空一致性问题的研究和其中部分解决时空不一致性问题的方法，同时也借鉴了GIS中三维数据的管理和显示技术去减少地理协同系统中时空不一致。

It is shown that the spectral shift takes place, which depends on the position of the field point, spatial correlation length and the temporal coherence length, as GSMP beams propagate in free space.

结果表明，部分空间和部分光谱相干高斯-谢尔模型脉冲光束在自由空间传输中发生了光谱移动，光谱移动与场点位置、空间相关长度和时间相干长度有关。