采用具有通信时延的静态一致性算法研究二阶动态个体的耦合一致性问题。
The stationary consensus algorithm with communication delay was proposed to solve the coupled consensus problem of the second-order dynamic agents.
为求解通信时延受约束的低能耗片上网络(NoC)映射问题,提出一种改进禁忌搜索算法。
An improved tabu search algorithm is proposed to solve the low energy network-on-chip (NoC) mapping problem subject to communication latency constraints.
从网络通信时延的角度入手,分析了工业以太网的响应时间特点,指明了以太网实时性改进有优化方法。
From the network correspondence delay obtained, has analyzed the industry Ethernet response time characteristic, indicated the Ethernet timeliness improvement to have the optimized method.
遥操作机器人系统的通信通道中存在通信时延,而且机器人模型存在不确定性,以致可能造成系统不稳定和操作性能降低。
There are uncertainties in the model of a teleoperation robot system and communication time delays in the communication channels between the master and slave robot.
由于平滑切换机制的实现,通信切换时延降低了50%以上。
Owing to the implementation of smooth handoff, handoff latency is cut down more than 50%.
空地通信信道的主要统计特性包括多径衰落特性、多普勒功率谱和时延功率谱。
The statistic model of air-ground radio communication channel is characterized by the multipath fading, Doppler power spectrum and delay power spectrum.
针对具有长传播时延的多址系统(如卫星通信系统),提出了主动重发的随机多址协议。
For multiple access communication systems with high propagation delay (e. g., satellite communication systems), an active repeat random access protocol is proposed.
通过在OPNET中仿真验证,该动态星际路由算法具有较小的用户通话时延,能够满足低轨移动通信系统的需求。
Through OPNET simulation, show that the dynamic routing algorithm has a smaller interstellar delay, to meet the LEO satellite mobile communication systems.
通信网络时延受限且满足带宽要求的最小代价组播树问题是NP完全问题,传统方法难以求解,一般采用启发式方法求解。
The problem of minimum cost multicast tree satisfying bandwidth request and delay-constraint in communication network is a NP-complete problem. It is difficult to be solved by traditional methods.
以苏州电力光纤通信网西外环为对象,研究了各种通道故障下复用段保护切换、恢复过程中通道时延的变化情况。
Taking the Suzhou power fiber optic communication grid as the object of research, this paper studies the transmission delay during protection and recovery in various channel failures.
在微波视距通信中通常采用二径模型来描述信道,简要介绍了二径模型的频率响应、损伤参数以及多径时延与天线高度、通信距离的关系。
This paper introduces briefly the frequency response, damage parameter of two-ray multipath model and the relationship between multipath time delay, antenna height and communication distance.
进行EFEC(增强型FEC)的研制,主要应用于时延要求不严编码增益特别高的光通信系统。
Study on EFEC is mainly applied to the optical communication which time delay is not requested strictly and the coding plus should be very high.
本文研究了带通信号的时延估计问题。
Time delay estimation for bandpass signals is discussed in this paper.
通过对通信链路定时通断及其属性的设置充分体现了卫星网络的移动性、动态性和传输时延大等特点。
Letting the links on or off timely and setting their properties, the simulated network can sufficiently embody the mobility, dynamics and large transmission delay of satellite network.
贪婪算法是一种动态组播路由算法,该算法获得的通信树时延较大。
Greedy algorithm achieves low cost multicast tree whose delay performance is worse than other trees.
对NCS的通信机制进行重点研究,分析了信息的流动过程,时延的产生及构成。
The communication mechanism of NCS is emphatically researched. The information flowing procedure in NCS is analyzed, as well as the generation and components of network-induced time delay.
在多跳场景车—车通信中,信息传递的吞吐量和时延都维持在同一水平,且只有较小的变化。
In multi-hop scene, information transmission throughput and latency are maintained at the same level, and only small changes.
然而,从点对点到使用公用的通信总线,这种通信方式的改变在控制系统中引入了不同形式的时延。
However, the change of communication architecture from point-to-point to this common-bus approach introduces different forms of time-delay uncertainty in the closed-loop system dynamics.
通过降低系统内簇头与簇内节点之间通信的总能量和平均传输时延来提高网络的生命周期。
And the performance of the system would be improved by decreasing the whole communicate energy between the cluster-head and the cluster member and decreasing the average time-delay.
之后讨论了在这个模型下多点实时通信的性能,着重分析了不同调度方式和不同网络负荷对实时数据的时延影响。
Based on the simulating result of FEM numerical experiment, this paper investigates the effect of local buckling on the hysteretic behavior of tubular columns under cyclic unaxial load.
之后讨论了在这个模型下多点实时通信的性能,着重分析了不同调度方式和不同网络负荷对实时数据的时延影响。
Based on the simulating result of FEM numerical experiment, this paper investigates the effect of local buckling on the hysteretic behavior of tubular columns under cyclic unaxial load.
应用推荐