Artificial ants exchanged data, collected neighbor node statement and network routing information in the mode of online delay, then the best routing table was constructed to minimize the time delay in transferring a fixed number of data in an energy-constrained manner in one round.
算法中人工蚂蚁通过在线延迟的方式进行数据交换，并收集邻居节点状态和网络路由信息，以此建立起最佳路由表，使得在每次传输固定大小的数据和消耗相同能量的情况下数据包传输时延最小。
The paper offers selection of time-varying step sizes for the time shift in order to maintain a fixed tolerable level of delay variance. This provide a better tracking performance of TDE.
本文也提供了在时变信噪比情况下，为获得固定的时延方差容限，对于时延滤波器的步长的选取方法，提高了延迟估计系统追踪能力。
Content includes financial and decision-making evaluation, capital to raise money, liquid assets, fixed assets, intangible assets and give delay asset and other asset management, external liquidation of investment, cost and charge, business income, profit allocation, enterprise, financial report and financial evaluation.
内容包括财务决策评价、资金筹集、流动资产、固定资产、无形资产和递延资产以及其他资产管理、对外投资、成本和费用、营业收入、利润分配、企业清算、财务报告及财务评价等。
In order to improve the performance of the wireless network control system with time delay, according to the related technology of wireless local network, we appliance the structure of token bus to the wireless network control system, convert the random time delay to the fixed time delay which has a top ambit.
从改善系统的网络延时性能出发，借鉴无线局域网技术，将基于令牌总线的拓扑结构应用于无线网络控制系统，从而使网络的随机延时转换为具有时间上界的延时。
In this paper, the control of full-bridge converters are classified as fixed phase shift PWM control, constant pulse width phase-shift control, diagonal single switch PWM control, turn-on or turn-off delay PWM control and asymmetry control.
提出了广义桥式变换器拓扑，并根据几条基本性质，推出了包括全桥电路、半桥电路、双管正激电路拓扑在内的六种可行的基本广义桥式变换器拓扑。
In this aspect, the response of indoor to the outdoor disturb and the change of the displacement ventilation load are studied mainly. the result indicate: When the heat inertia index D increase, the extent of outdoor disturb attenuatin is larger, the delay time is longer, the change of vertical temperature gradient decrease, the heat stability is better, people feel more comfort; When the heat inertia index D increase, the load of the lower room dealed with by the air-conditioning set decrease, the saving energy is larger; when D reachs a fixed value, the change of the indoor temperature and the load of the lower room is not a rule of sine wave like outdoor temperature, this is the result of the conjunct effect of outdoor disturb and indoor disturb.
主要研究了不同热惰性指标D时室内对外扰的响应和置换通风负荷的变化。研究结果表明：随着热惰性指标D的增加，外扰被衰减的程度大，延迟的时间长，垂直方向的温度梯度变化减小，热稳定性好，能更好地满足人们的舒适要求；围护结构的热惰性指标D增大，空调机组需处理的房间下区负荷减少，节能效果好；当D增大到一定值时，室内温度和置换通风负荷的变化不再和室外温度波一样是正弦周期性变化，这是内扰和外扰综合作用的结果。
In Chapter 3 Firstly, the exponential stability in mean square and almost sure exponential stability for neutral stochstic neural networks with time-varying delay can be discussed by using the linear matrix inequality and the semimartingale convergence theorem; And our sufficient conditions are less conserative; Secondly, by utilizing the fixed point theorem, some sufficient and necessary conditions ensuring the asymp- totic stability in mean square for neutral stochastic neural networks with time-varying delays can be given.
第三章首先，利用线性矩阵不等式方法和半鞅收敛定理，考虑了一类具变时滞中立型随机神经网络的二阶矩指数稳定性和几乎必然指数稳定性，所得到的条件保守性要好；其次，采用不动点方法，给出了具变时滞中立型随机神经网络的二阶矩渐近稳定性的充要条件。
So, the test patterns generated according to fixed gate delay assignments may not activate faults, or weaken the difference between the average IDDT value of a fault-free circuit and a faulty circuit in real test applications.
因此，在实际测试应用中，根据固定门延时所产生的测试向量可能无法激活故障，也可能减小故障电路和无故障电路平均瞬态电流的差别而达不到可测的要求。
A new fixed cycle polling dynamic bandwidth allocation scheme is proposed to support QoS and improve the bandwidth utilization in Ethernet Passive Optical Networks, using different grant distribution algorithm for services with different delay requirements.
为了使EPON系统更好地支持QoS并且进一步提高带宽利用率，提出了一种新的固定周期轮询动态带宽分配算法，针对不同时延特性业务采用不同的授权分配算法。
The increasing sequence in compliance with modular hierarchy number is speed optimizing sequence of minimum delay time, fixed resource (area) expense and power dissipation in all sequence of the hybrid modules cascade CLA.
并得出和证明了按模块层数递增级联序列是混合模块级联CLA各序列中延迟时间最短、资源（面积）占用与功耗不变的速度优化序列。
Meanwhile, the interaction of the trains becomes more obvious in the moving block system. Compared with the fixed block system, the delay of a train will have more serious impact on the following ones in the moving block system.
同时在移动闭塞系统中列车之间的相互作用也就更加明显，如果某列车出现延迟会对后续列车造成比固定闭塞更加严重的延迟影响。
Based on fixed data packet dropout rates and constant time-delay, the NCS is modeled as an asynchronous dynamical-switched system constrained by configuration event rates.
基于一定的数据包丢失率和恒定时延，系统被建模为由结构事件率约束的异步动态切换系统。
The experimental results also indicate that broader flattened Brillouin gain spectrum can produce larger fractional delay at a fixed broadening factor.
而且，实验结果表明更宽更平的布里渊增益谱可以在一定的展宽因子内获得更大的相对延时。
Set the Outgoing Synchronization Task Fixed Delay field to a low number, say10, which indicates seconds.
将外向同步化任务固定延迟时间区域设置为一个较小的值，比如说10，单位是秒。
Also, the design of state feedback controllers with memory is established. Secondly, exponential stability of switched neutral delay systems with fixed switching law is addressed.
第二，研究了一类固定切换律的切换中立型系统的指数稳定性问题。
If MAC uses the fixed sleep schedule, when the data load increases suddenly, mass data package will lead to jam at nodes near the base station because of the sleep delay.
采用固定的休眠计划，当数据负载突然增大时，大量数据包将在靠近基站的节点处由于休眠延迟而发生拥塞。
We give a kind of stability criterion involving the delays and the parameters. Second, taking one delay as a bifurcating parameter and another as a fixed parameter, we prove that the system exhibits the Hopf bifurcation.
其次，将一个时滞看成分歧参数，而另一个看作固定参数，我们证明了该系统具有HOPF分歧特性。
Analyzes the reason of the phase change in testing, and obtains conclusion that under a fixed phase delay using lock-in amplifier to detect photo-acoustic signals can get a high sensitivity.
结果表明在固定相位延迟下利用锁相放大器检测光声信号可以获得比较高的灵敏度。
The Fixed Point Theorem and Asymptotic Stability of a Delay-differential System
不动点定理和时滞微分系统的渐近稳定性
The OGY algorithm and the prior iterate control algorithm to stabilize unstable fixed points embedded in a chaotic attractor for systems with delay coordinates are derived based on the pole placement. Thus the relation between the pole assignment and the stabilization approach to control chaos is specified.
基于极点配置推导出含延迟坐标系统镇定嵌入混沌吸引子中不稳定不动点的OGY控制算法和预迭代控制算法，从而具体地揭示了极点配置与控制混沌镇定方案之间的联系。