arctangent function

用法例句

This paper proposes an arc-tangent function with modifying factor to model the SRM based on the characteristic of flux linkage.

根据SRM磁链曲线的特点,提出了一种带修正因子的反正切函数来建立SRM模型的方法。

An arctangent approach for PGC demodulation of optic-fiber hydrophones;

光纤水听器PGC技术的反正切函数法研究

Study on computing the ratio of circumference π based on series of inverse tangent function;

用反正切函数的级数计算圆周率π的研究

Gives the new solitary wave solution to fisher equation by tangent function transformation.

文中通过函数的正切函数变换给出Fisher方程的新孤波解。

Two inequalities related to tangent function are proved in this paper.

证明了与正切函数相关的两个不等式。

Power series expression of tangent and some identities of Bernoulli′s Numbers;

正切函数的幂级数表示与Bernoulli数的恒等式

The FPGA Implementation of Hyperbolic Arctangent Function

基于CORDIC的反双曲正切函数的FPGA实现

The atanh() function returns the inverse hyperbolic tangent of an angle.

函数的作用是：返回一个指定角度参数所对应的反双曲正切值。

Hardware Implementation for Algorithm of Constant Modulus Based on Error Function of Hyperbolic Tangent

基于双曲正切误差函数常数模算法的DSP实现

Hyperbolic Tangent Function Method and New Solitary Wave Solutions for Regularized Long Wave Equation;

双曲正切函数方法和规则长波方程的新孤波解

Application of Hyperbolic Tangent Function to PMSM Direct Torque Control

双曲正切函数在PMSM直接转矩控制中的应用

New Variable Step Size Constant Modulus Algorithm Based on Hyperbolic Tangent Function

基于双曲正切函数的变步长盲均衡算法

The asinh() function returns the inverse hyperbolic sine of a number.

函数的作用是：返回至各指定数值所对应的反双曲正弦值。

The pulse envelope we obtained is a hy-perbolic secant function of time.

所得脉冲包络为时间的双曲正割函数。

The acosh() function returns the inverse hyperbolic cosine of a number.

函数的作用是：返回一个数值对应的反双曲余弦。

Hyperbolio Function Series Method for Solving a Kind of Nonlinear Reation Diffusion Equtions;

一类非线性反应扩散方程的双曲函数级数解法

Design of differential input circuit based on inverse tanh;

基于反双曲正切变换的差动输入电路的设计

Orthogonal Function Basis and Positive Definite Function Basis of Double Linear Function Space;

双线性函数空间的正交函数基与正定函数基

bidirectional reflectance distribution function

双向反射比分布函数

H-Bézier and Ferguson Curves Based on Hyperbola Function;

基于双曲函数的H-Bézier和Ferguson曲线

Hyperbolic Function Series Method for Solving Nonlinear Wave Equations;

非线性波动方程的双曲函数级数解法

On the basis of analyzing hyperbola and exponent models in common use, the power function model of shear deformation is presented for rock joints.

在分析了岩体节理剪切变形常用双曲线模型和指数模型的基础上，提出了一种幂函数模型。

Some Exact Solutions to the Kaup-Kupershmidt Equation by the Hyperbola Function Method;

利用双曲函数法求Kaup-Kupershmidt方程的精确解

The tanh-function method solving wave solutions of the Burgers equations

求解Burgers方程行波解的双曲函数展开法