time delay constant

Considering the cases of zero communication time delay and constant communication time delay, the formation control protocols are designed.

考虑无通信时延和存在固定通信时延两种情况，设计了编队控制协议使得线性多智能体系统实现编队。

The time-varying delay is assumed to be bounded and its time derivative is smaller than some positive constant.

文中假定时变时滞是有界且其变化率小于某一个正常数。

MFA controller could improve the control performance for the process with large time delay and large time constant and the system had excellent stability and robustness.

该控制系统克服了混凝投药过程的大时滞、大惯性，具有较好的稳定性和鲁棒性。

Zero Solution Stability of the Neutral Time delay System of Constant Coefficient Linearity

常系数线性中立型时滞大系统的零解稳定性

A ratio-dependent predator-prey system with time delay and constant rate harvesting is investigated.

研究一类具有时滞和常数收获率的比率型功能性反应的捕食 — 被捕食模型.

Bifurcation in a kind of population model with time delay and harvesting constant

一类具有收获率的时滞种群模型分岔行为分析

The simulated result shows that the step-respond of PID controller parameters tuned by this method is satisfied when the controlled object contains a bigger time delay and large time constant characteristics.

仿真结果表明：当被控对象存在较大纯滞后、时间常数特性时，采用本方法优化PID控制器参数可获得比较满意的调节效果。