The error model of low - cost inertial system is simplified . the math model of the integrated system is established . firstly , we simulate the sins 本文深入分析了gps的主要误差源,并建立了gps的误差模型;对低成本的惯性系统误差模型进行了研究简化;通过分析研究,确定了组合系统的数学模型。
In this dissertation , the generic high - speed adc architectures was investigated and the block of the ultrahigh speed adc was designed . furthermore , the adc system error model was simulated 在研究各种结构的高速a / d转换器基础上,设计了一个超高速的a / d转换器系统结构,并对系统的误差模型进行了仿真。
The author also gave the uncertainty of the prediction values in this paper according to bayes theorem . the method can be used to correct the original error model conveniently and effectively 该方法的优点是在利用预报过程中插入的标准量时,无须对所有数据重新建模就能方便而有效地实现对原有误差模型的修正。
The article firstly theoretically analyses the error model of q - flex accelerometer in the conditions of line motion and angle motion according to the structural characteristics of q - flex accelerometer 论文首先根据石英挠性加速度计的结构特点,从理论上分析了石英挠性加速度计线运动和角运动条件下的误差数学模型。
With the error model , we deduce a dh parameters error calibrating model based on distance error which avoid the transition between the robot coordinate and the survey coordinate 探讨了运动学参数误差标定、机器人末端位姿误差补偿、运动学参数误差优化分配的方法。其中,着重论述了关节间隙对机器人运动学参数影响。