数据滤波,data filtering
1)data filtering数据滤波
1.Airborne laser scanning altimetrydata filtering;机载激光扫描测高数据滤波
2.Design and implementation of SCADAdata filtering software based on PI API基于PI API的SCADA数据滤波软件的设计与实现
3.It is also analyzed the effect on wavelet baseddata filtering and integrating on precision and convergence speed of neural networks training.以某炼油厂加氢装置的现场数据为基础,利用神经网络技术建立了轻柴油的凝点、闪点、95％馏出温度等3个关键指标的预测模型;比较了反向传播网络和径向基网络在逼近精度和收敛速度上的差异;并且分析了基于小波分析的数据滤波和归一化处理对神经网络收敛速度和逼近精度的影响。
英文短句/例句
1.Hierarchical moving curved fitting filtering method based on LIDAR data多级移动曲面拟合LIDAR数据滤波算法
2.Filtering of Airborne LIDAR Data Based on Pseudo-Grid Concept and Modified Slope Filtering Algorithm基于虚拟网格与改进坡度滤波算法的机载LIDAR数据滤波
3.Filtering and Calibration for FASTRAK Data and Its Application in Virtual Surgery;FASTRAK数据滤波校正及在虚拟手术中的应用
4.Data Acquisition and Digital Filter Design Based on TMS320F2812;基于TMS320F2812的数据采集及数字滤波
5.The Application of Data Preparation for Data Mining Method with Median Filter;中值滤波方法在数据挖掘数据预处理中的应用
6.A NEW RADAR RANGE DATA RECURSION FILTER一种新的雷达距离数据递推滤波器
7.VC5509McBSP Voice Data Acquisition and FIR Filter基于VC5509McBSP的语音数据采集及FIR滤波
8.USING ORIENTATION FILTER METHOD TO REMOVE THE STATIC EFFECT IN CSAMT用方向滤波法对CSAMT数据进行静态校正
9.The Filtration Model and Algorithm of the Data Processing for the GPS TestingGPS测试数据处理中的滤波模型及算法
10.Data Calibration and Application by Combining Wavelet Analysis and Kalman Filter;结合小波和卡尔曼滤波的数据校正及其应用
11.Application of adaptive filter in the data processing of acoustics wave gauge自适应滤波在声学测波仪数据处理中的应用
12.Zero-phase Filter for Power Netwoks Traveling Wave Process零相位滤波在电网行波数据处理中的应用
13.An Application of Zero-Phase Filter in Tidal Wave Data Processing零相位滤波器在波潮数据处理中的应用
14.Data quality analysis of terrain simplification based on wavelet filter基于小波滤波的地形简化数据质量分析
15.Digital Filter Design in Seismic Data Acquisition System地震数据采集系统中的数字滤波器设计
16.Digital Filter Design and High-speed Data Transmission Based on FPGA基于FPGA的数字滤波器设计与高速数据传输
17.Effect of Data Smooth on Extremum of Kinematics in Sports Analyses;数据平滑对运动学数据中极值的影响——以数字低通滤波法为例
18.Application of Kalman filter in fiber optic gyro drift data卡尔曼滤波在光纤陀螺零漂数据分析中的应用
相关短句/例句
data filter数据滤波
1.The realization ofdata filter algorithm in computercontrol system of building material test;建材检测微机控制系统中数据滤波算法的实现
2.According to the developing of the instrument for precision digital pressure testing,this paper describes the technology of pressure sensor, the peculiarity of instrumental amplifier ,and the method ofdata filter and modular programming.结合高精度数字压力测量仪的研制 ,分析了压力传感器技术、仪表放大器的特性、数据滤波等方面所采取的措施及软件模块化的设计方
3.The relevant factors that influence the comfortableness of immersing VR system are analyzed,the error source and compensating technology of electromagnetic track device is talked,a simple and effective track devicedata filter arithmetic is brought forward.分析了影响沉浸式虚拟现实系统舒适性的有关因素,重点分析了电磁式位置跟踪器的误差来源及修正补偿技术,提出了一种简单有效的位置跟踪器数据滤波算法。
3)data composite filter数据组合滤波
1.Now we go into these data preprocessing problems—data composite filter,and the enhanced process for weak information,and anomaly separation.在此,就数据组合滤波、弱信息增强处理、异常分离等数据预处理方法进行了探讨,并较好地解决了上述问题,取得良好的应用效果。
4)data compression filter数据压缩滤波
1.In order to improve the state estimation performance of multi-sensor system,adata compression filter is presented to synchronize sensor data;a new data process algorithm——feeding back state estimation and covariance matrix from process center to all angular sensors is presented for angular sensors merely providing angle position measurement.为改善多传感器系统的状态估计性能,针对各传感器在测量数据联合处理时出现的测量周期不同,导致测量数据不同步的问题,采用数据压缩滤波的方法,使信息同步;由于各测向传感器仅测得目标的方位信息,采用将处理中心的状态估计和预测协方差阵反馈给各测向传感器的数据处理算法,减小各测向传感器局部估计的协方差阵,从而有效地提高系统的估计性能。
5)filter of sounding data测深数据滤波
6)radar data filtering雷达数据滤波
延伸阅读
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