Traditional IMOFS implementations use analog circuits, and suffer from several inherent limitations such as component drift error, correcting and networking hardly, and space consuming. 传统的这类传感器通常采用模拟电路实现,存在着元件漂移误差、调校困难、不易组网、尺寸较大等固有的弊端。
Closed-loop simulation and testing of control cell of drift angle for space optical remote sensor in real time 空间光学遥感器偏流机构控制单元的闭环实时模拟检测
The intersections of this design were more amount of work, larger section of drift at intersection place, not so good in loading state and partial space of them was less use in actual application. 这种设计的交岔点工程量大,交岔点处巷道断面大,受力状态不好,且有部分空间在实际应用中并无多大用处。
To direct against system noise and drift as well as background radiation influence on signal on space radiation measuring, this paper describes a singal detecting method numeral synchronous accumulation and demodulation. 针对空间辐射测量中的被测信号常常受到系统噪声、漂移及背景辐射的影响,讨论了一种用于空间辐射测量的信号检测方法&数字同步累加解调法。
Analysis of influence of upper atmospheric model on orbital drift and lifetime of space station 高层大气模型对空间站轨道漂移和寿命的影响分析
Design and accuracy analysis for drift adjusting rotary axes of space camera 空间相机偏流调整旋转轴系的设计与精度分析
Based on mass models and models of drift for pressure-feed, liquid propellant space engines system, optimization and analysis of combustion chamber pressures and gas tank shape are carried out in this paper. 基于空间发动机系统质量模型和质心漂移模型,进行了燃烧室压强及气瓶形状优化分析。
These two equations show that the time rate of change of information entropy density originates together from the drift, diffusion and production in coodinate space and state variable space; 这两个方程表明:信息熵密度随时间的变化率是由其在坐标空间和态变量空间的漂移、扩散和产生三者引起的;
By using eigenvalue analysis on the steady state of a system, it is shown that the appearance of bistability of wave packets in driven nonlinear drift waves is relevant to the reversal of phase velocity of a certain mode in the parameter space. 在系统定态存在的坐标系中,用本征值分析说明,正弦波驱动的非线性漂移波方程出现的双稳态解是与一定模式的相速度在参数空间反转相联系的。
In the drift space of the cooling section, the envelope of electron beam oscillates due to space charge field and solenoidal field. 在冷却段漂移管区,由于强流电子束自身的空间电荷场和螺线管磁场的作用,使得电子束的包络发生振荡。
Study of the drift angle control in a space camera 空间相机中的偏流角控制
There is full-space field, drift space effect and the complicated interfere in the pit, which have restricted in the popularization and application of mine high density resistivity method in coal mine. 但井下存在全空间场、巷道影响、干扰复杂的特殊性,制约了矿井高密度电阻率法在煤矿井下的推广应用。
It is a combine of the RF ion source& ion extractor, the pre-focusing lens, the accelerating tube, the drift space and the secondary electron prohibiting device. 它由离子源及束流引出系统、预聚焦透镜、加速管、漂移段和二次电子抑制装置等构成。
Compared with the unilateral wall drift heading, three step drift heading has little disturb to surrounding rock without temporary surrounding and provides bigger space for construction and is convenient for mechanized construction and shortens construction period and reduces cost. 主洞上中下三台阶法相比于单侧壁导坑法对围岩的扰动减小,不需要进行临时支护,为施工提供了较大的断面空间,便于机械化作业,缩短工期,降低了造价。
A repetitive motion plan optimization operator is presented to solve joint angle drift of reconfigurable redundant robots whose end-effector is traced a closed path in the Cartesian space. 在此基础上,提出一个重复运动优化算子,解决可重构冗余度机械臂末端执行封闭轨迹情况下关节空间轨迹不封闭的重复性问题。
When transporting, many secondary electrons can be generated from the target and the drift space under the bombardment of deuterons. The electrons entering the accelerating tube can seriously influence the load capacity and breakdown characteristics of the accelerating tube. 在束流传输过程中,束流与靶和漂移空间的相互作用会产生大量的二次电子,二次电子抑制装置用于阻止二次电子进入加速管影响加速管的负载能力和击穿特性。
In the algorithm of coherent point drift, space position distribution of the point set using gaussian mixture model expression, which will view the match as a maximum posteriori probability problem. 在该方法中,点集的空间位置分布采用高斯混合模型表达,将两个点集的匹配视为一个最大后验概率问题。
In this design, the double graded doping solar cell accumulates the minority carriers with the drift field, which is located at the whole graded space. 由于双梯度掺杂电池利用的是漂移场收集少数载流子,因而不依赖于其扩散长度以及距结的距离。