查询词典 ergodic

An implementation of the dynamic encryptor based on the ergodic matrix over finite field is also given.

另外，本文还给出了基于有限域上遍历矩阵的动态加密器的一种具体的实现方案。

Let P be a Markov operator in, and Q any ergodic Markov operator possessing finite invariant measure. In this note a simple and direct proof of the equivalence of the mixing property for Q and the ergodicity for Cardesian product PQ is given.

设P是L上的Markov算子，Q是任一具有有限不变测度并且遍历的Markov算子，在这篇注记中我们给出了P的混和性和Cartesian积P×Q的遍历性相互等价这一结果的直接而简单的证明。

In this part of the thesis, we investigated the ergodic properties of Hamiltonian systems with only a few degrees of freedom.

在这一部分，我们的任务是讨论少自由度Hamiltonian系统的遍历性质。

We discuss the description of F-ergodic and F-mixing with respect to the invariant measure for continuous transformation.

并且讨论了对于连续变换的不变测度的族F-遍历和族F-混合的刻划。

According to the LLA, the corresponding relationships are established between the trajectories of discrete time state and discrete time control vectors in the ergodic space.

在遍历空间中，建立了离散时间形式的溶质带演化轨线和离散时间控制矢量之间的对应关系。

There have been much less analytical results of probability distributions of N ball ergodic systems in configuration spaces.

而N球系统在位形空间的遍历条件下的概率分布尚未有解析结果。

In the third chapter,we study the rate of convergence of nonhomogeneous Markov chains and the absolute average strong ergodic.

第三章研究一类非齐次马氏链的收敛速度及绝对平均强遍历性。

A network coding based transmission scheme is proposed for multi-antennas based uplink wireless relay networks. Performance is evaluated from the perspective of ergodic capacity and outage probability, and is compared with ordinary receive diversity scheme and orthogonal space time coding scheme.

针对配置多天线的上行无线中继网络，提出了一种基于网络编码的传输方案，从遍历容量和中断概率的角度对其进行了分析，并与基于同样拓扑的普通接收分集方案和正交空时编码方案进行了性能比较。

With a suitable performance function and an initial control that made the closed system bounded, a serial of controls that made the performances better could be obtained by policy iteration, and ergodic Markov chains were constructed by the state serial with the corresponding feedback control.

在合适的性能指标并能找到一个使系统性能有界的控制的前提下，通过策略迭代可以求出逐步改善系统性能的控制序列，同时得到状态序列在相应反馈控制作用下构成遍历的马尔可夫链。

In addition, the impacts of delay spread, scattering angle and antenna spacing on ergodic capacity are explored.

同时，还考察了多径数、散射角和天线间距等参数对信道容量的影响。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。