Based on the analysis of the look-up table method and Newton iteration algorithm the paper improves the Newton iteration method for the square root calculation.
在分析了查表法以及牛顿迭代法的基础上，对开平方计算的牛顿迭代法进行了改进。
This paper gives a method to calculate the arithmetic square root by iteration with given accuracy, analyses the iteration error and provides a selected range of initial value with the given accuracy.
本文给出了在预定精确度下用迭代法计算算术平方根的方法，并分析了迭代的误差，给出了预定精确度下初始值的一个选取范围。
A new method of the sea wave prediction is presented in this paper, which USES both the method of wavelet decomposition and the neural network model based on recursive square root.
提出采用小波分解与递推平方根法神经网络模型相结合的方法进行海浪预报。
The method of stack velocity analysis based on relief surface presented in the paper uses double-square-root equation to compute the travel time of reflections, which is suitable to use in the area w.
本文提出的基于起伏地表的叠加速度分析方法，应用双平方根方程计算反射波的旅行时间，可适用于地形起伏剧烈地区。
In this paper, a practical analysis method for estimating the wind-induced root mean square acceleration response and human comfort condition of mega-high-rise buildings is developed.
本文针对超高层建筑，建立了一种估算其风致加速度均方根、评价其风致舒适度状况的实用分析方法。
This paper introduces the pulse wide modulation (PWM) based on minimum root-mean-square value of harmonic current of inverter.
介绍了逆变器谐波电流均方根值最小的脉宽调制(PWM)。
This paper introduces design, optimization and implementation with FPGA of square-root raised cosine roll-off digital filter.
介绍了平方根升余弦滚降数字滤波器的设计和优化方法，并提出了用FPGA实现其硬件电路的方案。
This paper gives out'a new calculating formula, based on analysing the root mean square value formula of vibration acceptation of crane cab which is proposed by Russian M.
教授提出的驾驶室振动加速度均方根值计算公式的基础上，给出了新的计算公式。
The paper discussed the average diameter of rain drop, average velocity of moving and falling and the conception of weighted velocity in square root as well as the me - tho...
讨论了雨滴平均直径、平均运动速度、平均降落速度和雨滴加权平方根速度的概念及其计算方法，建立了雨滴平均直径和各种降落速度与雨强、动能的函数关系式。
The paper discussed the average diameter of rain drop, average velocity of moving and falling and the conception of weighted velocity in square root as well as the me - tho...
讨论了雨滴平均直径、平均运动速度、平均降落速度和雨滴加权平方根速度的概念及其计算方法，建立了雨滴平均直径和各种降落速度与雨强、动能的函数关系式。
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