查询词典 sensor amplifier

So, the study in this dissertation focuses on some key points in theuncertainty treatment of mobile robot localization as follows: Combined with the multiple proprioceptive and exteroceptive sensors ofmobile robot MORCS-1, aimed at the drift error of fiber optic gyro as theproprioceptive sensor, the neural network using genetic algorithm as optimaltool is proposed to accomplish the modeling and calibration for temperaturedrift of fiber optic gyro, which can reduce the drift error to the standard outputat constant temperature; and aimed at the noisy disturbance of ranging datafrom the exteroceptive sensor laser scanner, a dynamic adaptive filter isintroduced through the analysis of neighboring ranging data in time and spatialcorrelation to realize the real-time and dynamic filter, which can validly filter the noisy disturbance to meet the requirement of the accurately real-timeobstacle detection in mobile robot navigation.

总结全文，在移动机器人定位的不确定性处理研究中，提出了一些具有一定创新性的方法：结合自行研制的移动机器人MORCS-1系统的多种内外部定位传感器，针对内部本体感受传感器光纤陀螺仪的漂移误差，提出采用基于遗传算法优化的神经网络来对光纤陀螺仪的温漂建模及校准，能够将其温漂变化控制在恒温条件下标准测试输出附近；针对外部环境感知传感器激光雷达测距数据中包含的噪声干扰，考虑移动机器人导航中激光雷达测距数据的时空关联性，提出采用动态自适应滤波技术进行预处理，从而可以有效滤除噪声干扰满足导航中障碍实时精确检测的要求。

It is proved the sensor is fitted to use in detecting antibody-antigen reactions of these diseases. The results of detecting antibody-antigen reactions of Fasciola gegatica, ND, IBD and EDS by using the sensor basically conform to that with standard samples.

在实验研究中，我们先后应用电化学免疫传感器测试了大片形吸虫，鸡新城疫、鸡传染性法氏囊病、鸡减蛋综合征等的抗原抗体反应，结果与我们先前初步设定的判断标准基本相符。

This method is featured with high estimating performance and little computation burden by n o aperture losing and temporal smoothing. The reˉ quirements on hardware for RSDOA matrix method is predigested consu medly only need one fiducially sensor array with arbitrary structure and a single scattered sensor cell, so it is more effective and practical than other existing similar algoˉ rithms.

与现有算法相比较，RSDOA方法对于系统的硬件需求大为下降，计算负担小；由于无阵列孔径损失问题且空时协方差矢量具有时域平滑效果，因此参数估计性能优越，具有广泛的适用性与实际的应用价值。

And the capacitor touch sensor has compact structure, high mechanical strength, and high flexibility, while the product can contact the surface with any curvature to sense the volumes of normal force and tangent force, and be applied for the production of flexile capacitor touch sensor array.

所制作的电容式触觉传感器结构轻薄，机械强度高，可挠性好，可贴附在任意曲率表面同时感受法向力和切向力的大小，同样适合由众多这种柔性电容式触觉传感器单元组成阵列的制造。

For the problem of data inconsistence in transmission of Wireless sensor networks,we propose a mechanism of Inconsistent Failures Detection Mechanism which is based on wireless sensor networks.

针对无线传感器网络数据传输过程中产生的非一致性问题，提出了一种基于无线传感器网络的非一致性故障检测机制IFDM(Inconsistent Failures Detection Mechanism)。

Multi-sensor information fusion technology is studied and used to settle intersectant sensitivity problems among the six gases when sensors of MQ series are used in system. The technology of sensor array and the method of NN model identification can enhance the detecting accuracy and reduce the requirement of selectivity and time stability.

4研究多传感器信息融合技术防止MQ型系列传感器对六种气体存在的交叉敏感的原理及方法，采用传感器的阵列技术，利用BP神经网络模式识别方法，有效提高对单一气体类别及混合气体组分浓度的检测精度，降低对气体传感器本身选择性及时间稳定性的要求。

Three important conclusions are achieved: 1 By analyzing the demand for spatial resolution of recording medium in different digital holographic recording setups, it shows that lensless Fourier transform holography can relax the requirement of spatial resolution and use the full spatial bandwidth of the CCD sensor. 2 Because of the differences of spatial resolution of image planes in different directions, reconstructed images can be relatively extended in the direction of high spatial resolution and reduced in the direction of the low one. 3 Lateral resolution of the reconstructed images is mainly determined by the highest spatial frequency of digital holograms recorded by CCD, and increases with the larger CCD size, the higher spatial resolution of the CCD sensor, and the shorter recording distance.

通过分析几种不同数字全息记录光路对记录介质空间分辨率的要求表明，无透镜傅里叶变换全息光路对CCD的空间分辨率要求最低，最能充分利用CCD的带宽；再现像面的空间分辨率在不同方向上的不一致，会导致再现像在空间分辨率高的方向上相对展宽，而在空间分辨率低的方向上相对压缩；再现像的横向分辨率主要由CCD所能记录的物体的最高空间频率决定，它随CCD的尺寸和空间分辨率的提高及记录距离D的减小而提高。

Sensor: 32km targeting range, 4 locked targets, 580mm scan resolution, 11 magnetometric sensor strength, 42m signature radius

感应器：最大锁定范围32公里，最大目标锁定数 4，扫描分辨率580mm，磁力计感应强度11点，信号半径42m（现为：最大目标锁定数 5，扫描分辨率590mm

Instrument basic configuration The basic configuration of the experimental sample instrument involving sensor; sensor bracket; constant temperature sample pool; manostat; USB interface; computer.

应用软件的特点软件的功能包括辅助实验和辅助研究两方面，其中辅助实验功能在很大程度上方便了操作，使原本手工难以完成的实验过程变得快速准确。

The emerging interest of research into multi-sensor information theory is viewed as timely since the multiformity, massiness, complex and real-time processing of information in multi-sensor system has gone beyond the human brain capacity of processing information.

多传感器系统中，信息表现形式的多样性、信息数量的巨大性、信息关系的复杂性以及要求信息处理的及时性，都大大超出了人脑的信息综合处理能力，多传感器信息融合理论应运而生。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。