The fast MH mutation moves the particles so that their stationary distribution is a target posterior density.
快速MH变异能对粒子进行移动，使得粒子的稳定分布为目标的后验概率密度分布。
In this thesis, we study the situation with stationary target in the discrete space.
假定用于搜索的时间总量是有限的，因此搜索任务不一定会成功。
RESULTS: Contrasts between VGS and fixation on a stationary target identified a network of activation that included the frontal eye fields, supplementary eye fields, prefrontal cortex, intraparietal sulci, and the areas of the visual cortex (MT/V5, V2/V3, and V1) in control subjects and patients.
结果：对VGS和固视于静态目标之间进行对比，结果表明患者和对照者的额叶视区、辅助眼区（、额前皮质、顶内沟以及视皮质某些区域(MT/V5，V2/V3，and V1)的网状系统被激活。
The POP 2 flight test, conducted at Eglin Air Force Base, FL, featured a lock-on-after-launch engagement of a stationary target board at 1.6 miles (2.5 km). The team used a ground-based laser designator to illuminate the target.
这次测试是在佛罗里达州格林空军基地进行的，目标是2.5km外的固定目标，发射后即锁定，实验小组人员利用一个低级激光制导器照亮目标。
The beat signal model of the stationary, uniform motion and accelerated motion target is sinusoid, Linear Frequency-Modulated (LFM) signal and polynomial-phase signal (PPS) respectively.
静止、匀速运动和加速运动三类目标分别对应着正弦信号、线性调频（LFM）信号和多项式相位信号（PPS）三种差频信号模型。
Based on the Helmholtz integral with the Kirchhoff approximation, the signal receiving model of acoustic lens and the acoustic scattering model of the target have been made, and stationary phase method is used to evaluate the scattering wave.
论文基于Helmholtz积分，利用Kirchhoff近似建立了声学镜头接收信号模型和目标散射声模型，并采用稳定相位法计算目标散射声。
Moving and stationary target acquisition and recognition (MSTAR) program has shown that segment synthetic aperture radar (SAR) imagery into taeget, shadow and background clutter regions is a efficient measure in the process of recognition targets in open terrian.
运动、静止目标获取与识别（MSTAR）计划表明，将合成孔径雷达（SAR）图象分割成目标、阴影和背景杂波区域对于从开放环境中进行目标识别是一种有效的手段。
The results show that large amount of surface heat load can be removed even by stationary free surface liquid lithium target plate due to rapid evaporation.
结果表明定常自由表面液态锂靶板也可以取出大量表面热负荷。
The simulation results using Moving and Stationary Target Acquisition and Recognition (MSTAR) data indicate that the error of the proposed method is small, and thus it has high accuracy.
移动与静止目标获取与识别（MSTAR）公共数据库实测数据的仿真结果表明，该方法估计误差较小，可获得较高的估计准确度。
In the course of the simulator design, we realized the scanning angle voltage signal by MCU programming, and basing on this we obtained the stationary target image utilizing " window " mode circuits, and we got multi-channel moving target indication utilizing electronic switch.
在模拟器的设计过程中，通过单片机编程产生扫描角电压信号，并在此基础上采用窗式电路完成固定回波显示以及利用电子开关控制实现多路动目标显示。
The Maximum-Likelihood Estimation (MLE) algorithm for passive location of maneuvering target by single stationary station, which is based on the Direction Of Arrival (DOA) and the Time Difference Of Arrival (TDOA) information of the target, is discussed in this paper.
研究了基于目标的信号到达方向和信号到达时间差信息，利用单个固定的无源侦察站，通过最大似然估计方法对机动目标进行定位的问题。
The pictures of the double-circle target fixed on a jaw rudder surface and parallel to its axis were taken by a stationary digital camera.
用一台位置固定的数码相机对平行于飞机方向舵转轴并固定在该舵面上的一个双圆靶拍照。
In this paper, a stationary camera under the conditions of the moving target detection and tracking algorithm.
详细说明：本文提出了一种静止摄像机条件下的运动目标检测与跟踪算法。
He was a stationary target.
他活像个固定的靶子。
Aiming at the infrared target detection in the sea background with non-stationary and non-linear features, a novel infrared target detection algorithm is proposed.
针对以海洋为背景的热红外图像存在海杂波非平稳特性、非线性特性等问题，结合图像熵以及聚类算法对热红外异常目标进行检测。
A formula of the scattering amplitude acompanied by the emission or absorption of N photons is found by using the stationary phase approximation and frozen target model.
在稳定位相近似及冻结靶近似下得出了这一散射过程辐射或吸收N个光子的散射振幅。
The smearing and position shifting effect when using stationary target matched filter to process the moving target echo is also analyzed at the last part.
最后定量分析了不同形式匹配滤波器对运动目标回波成像的效果以及采用静止目标匹配滤波器对运动目标回波进行成像处理而产生的移位和散焦影响。
The effective rate will decrease while realizing stationary target cancellation, adaptive filtering and slowly moving target detection because there are fewer pulses transmitted in a beam and the beam may scan in hopping mode while tracking.
由于波束内发射脉冲数较少，跟踪时波束又可能采取跳跃式扫描，因而在实现固定目标对消、自适应滤波、低速目标检测时有效数据率会降低。
Several optimal search models and optimization methods about stationary target detection in discrete space were also introduced.
讨论了几种离散空间中静止目标的最优搜索模型及最优化方法。
In order to detect the low-speed weak target in the stationary sea clutter, the clutter-whitening processing module is proposed to replace the conventional MTI filter and Doppler filter bank.
为了检测平稳海杂波中的低速弱目标，本文引入杂波白化处理模块取代雷达常用的MTI滤波器和多普勒滤波器组。