converting measurements meaning in English
度量单位换算
Examples
- The extended kalman filter ( ekf ) and converted measurement kalman filter ( cmkf ) have been widely used in radar target tracking
在非线性量测的情况下， ekf和cmkf得到了广泛的应用。 - In this article , a lens parameters measurement system based on dsp , which is developing very fast in recent years , is established , and digital cmos image sensor is used to convert measurement optical signals to digital image
本课题以近年来发展迅速的数字信号处理器为核心，用数字cmos图像传感器将测量光学信号转换为数字图像，建立起了一个基于数字图像处理技术的透镜参数测量系统。 - In this article , converted measurement kalman filter ( cmkf ) is inferred in 3 - dimensional space . a target tracking application is simulated to compare the converted measurement kf and extended kalman filter ( ekf ) . the result is that cmkf has a higher accuracy than ekf
本文在三维空间中推导了转换坐标卡尔曼滤波算法，用此算法进行了雷达目标跟踪仿真，和用推广的卡尔曼滤波算法进行的仿真结果进行了比较，得出转换坐标卡尔曼滤波算法比推广的卡尔曼滤波算法精度高的结论 - The last , taking into account of the nonlinear transformation from sphere frame to cartesian frame , maneuvering target tracking is simulated by using current statistical model and converted measurement kalman filter ( cmkf ) without linearization bias in the statistical condition . the paper presents the converted measurement covariance that determines when to use the current measurements vs . the predicted state , and the simulation results are satisfied
最后，针对球坐标系与直角坐标系之间的变换是非线性变换的特点，哈尔滨工程大学博士学位论文运用统计条件下不存在线性化误差的转换测量卡尔曼滤波算法，结合“当前”机动模型对机动目标进行了仿真研究。 - This measurement system takes the advantages of dsp ' s high performance in data processing , cmos image sensor ' s high performance with low cost and the designing flexibility of cpld . it converts measurements of lens ' s parameters into digital image processing and calculation of data got from the image by modeling to the optical system
该系统充分利用了数字信号处理器的强大的数据处理功能和数字cmos图像传感器的高性能、低成本的优势，以及可编程逻辑器件的设计灵活性，通过对光学系统建立数学模型，将对透镜的光学参数的测量转化为对数字图像进行增强、变换等处理并从中提取相关信息进行计算。