查询词典 simulations

The theory and simulation prove that these two transmission systems are equivalent. From the point of view of hardware implementation, these two transmission system are discussed. The simulations prove that linearity of the devices in COFDM system should be better than that in VSB system, and it will lead to a bigger area chip in the COFDM receiver.

并从硬件实现的角度对这两种系统进行了分析和模拟，其结果说明COFDM系统对器件的线性度有着更高的要求，这将导致COFDM接收机的芯片面积大于VSB接收机的芯片面积。

Nowdays the idea and methods of ergodic theory are applied to studies of various phenomena in statistical physics and condensed matter physics, for example, the Monte-Carlo simulations, critical phenomena, phase transition and anomalous transport.

遍历理论的思想和方法现今正被应用于统计物理和凝聚态物理等的各种现象，如Monte-Carlo、临界现象、相变、反常输运的分析。

Two main factors of estimation error of fractal dimension are analyzed by using computer simulations.

通过仿真实验，对影响分形维数算法误差的两个主要因素作了定量分析。

The Root Mean Square Error is used to assess these simulations.

以得推导出新的风速机率密度函数。

Study on application and simulation of Kalman filter technology in SINS Because Kalman filter some merits, such as provided a fast and accurate method for SINS, adopting it to do initial alignment in this paper. The Kalman filter theory is introduced and the dynamic error vector equation of the initial alignment is derived at the first. Using velocity error as exterior value of observation, maneuverable characteristic that is influenced with system's observability and its degree is studied at length by do amount of simulations and experiences.

首先介绍了卡尔曼滤波理论及相关技术，建立了系统卡尔曼滤波的状态方程和观测方程；首先采用速度误差作为观测值，详尽的研究了系统机动特性对可观测性和可观测度的影响，并做了大量仿真实验：通过对滤波原理的分析研究了影响的原因；分别选用加速度计输出误差和转台输出姿态角误差作为外部观测值，推导建立它们的观测模型，并通过仿真证明了分析结论的正确性。

Its error probability is derived and compared by simulations with the conventional and decorrelating detectors.

我们推导了这种线性检测器的误码率性能，并通过仿真将它与传统检测器以及解相关检测器进行比较。

One of such distribution functions can be used to describe satisfactorily the three-dimensional quasi-stationary grain size distribution obtained from experimental measurement results for pure iron by serial sectioning, and those obtained from computer simulations by vertex method, surface evolver method, phase-field method, Monte Carlo method with Potts model.

采用纯Fe实验数据以及顶点法、基元演化法、相场模型和Monte Carlo法进行了验证，结果表明，函数族中峰值左偏的函数适合三维准稳态晶粒尺寸分布的定量表述。

In the last part, we examinate the feasibility and validity of our routing protocol by simulations.

本文的第二部分工作研究了多sink动态传感器网络的节点定位问题。

The get excited over finite state analysis and nuclear reactor simulations.

那些人只钟情于有限的状态分析和核反应堆模拟。

In computer simulations, an exponential decay function is used for the tissue residue function.

电脑模拟时，指数衰减函数用来描述组织的残余函数模型。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。