在vc中实现微秒级的延时函数，对时间要求高的可以用到-In the vc achieve microsecond delay function of time that can be used for high

介绍了在实际应用当中通过硬件的方法，实测Windows Embedded CE 6.0的中断 延迟时间，验证其实时性，并简要介绍了改善系统实时性的几个常见方法。-Introduced in the practical application of these methods by hardware, interrupt measured 6.0 Windows Embedded CE Delay time, when in fact verification, and briefly

Including the generalized cross-correlation function GCC time delay estimation, Spectral methods of computational fluid dynamics flow of some of the overall stability of the phenomenon, The Chinese have a comment, understand it.

The method of cumulative contribution rate Based on the time delay estimation of power spectrum, Prediction Error Method for Parameter Identification - the idea of relaxation.