strictly positive realness

基本解释

A sufficient condition of robust extended strictly positive realness (ESPR)ispresentedfortheuncertain systems, and it also can be utilized to estimate the perturbation bound such that ESPR holds.
给出了一个系统具有鲁棒扩展严格正实性（ESPR）的充分条件，利用该条件可估计出使系统保持ESPR的最大参数摄动范围。
To discuss the strictly positive realness judgment criteria of singularly perturbed systems, a singular system model is employed, and the existing positive real lemma of singular systems is improved.
利用广义系统模型，通过改进已有的广义系统正实引理，讨论了奇异摄动系统的正实性判断问题。