1) Complex function FFT
复函数FFT
2) complex sequence FFT
复序列FFT
1.
A device is developed using synchronous sampling method based on phase-locked loop and complex sequence FFT based on window.
采用硬件锁相倍频技术和加窗的复序列FFT算法 ,研制了电力参数网络化测量装置 ,给出了装置软硬件设计方法 ,采用了高速A/D转换器ADS7864实现对 6路信号同时采样 ,避免了由于不同时采样而造成的相位差 ,提高了测量的精
3) complex function
复变函数
1.
Theoretical solution of complex function about flow around bridge piers;
桥墩群体绕流的复变函数理论解
2.
How to Train Creative Thinking in Classroom Teaching of Complex Function;
复变函数论课堂教学中创造性思维的培养
3.
Two remarks on multiple valued functions in the complex function;
关于复变函数多值性的两点注记
4) complex variable function
复变函数
1.
Using force and displacement continuous conditions between structure and surrounding soilt,he complex variable function and conformal transformation of plane elastic theory are used to derive the analytical.
基于拟静力假定,采用平面弹性理论的复变函数方法,利用土与结构间的力和位移协调条件,推导出地震中自由场土体剪应变最大时刻土–结构间不滑移和完全滑移两种接触条件下,圆形衬砌动内力的解析解,并与数值算例进行对比。
2.
Based on Biot′s dynamic theory,the method of complex variable functions is used to solve the problem of scattering of elastic waves by circular cavity with lining in saturated soil.
运用复变函数法,在Biot 波动理论的基础上,对饱和土中的圆形衬砌结构进行分析。
3.
The seepage of CFRD joints is studied by using finite element calculation and complex variable function.
通过有限元计算和复变函数推导 ,系统研究了面板接缝的渗流规律 ,给出了接缝渗流量和渗透比降的解析计算公式 ,可用于面板堆石坝接缝渗流控制的设计 。
5) complex potential
复势函数
1.
With the use of the dislocation method of complex potential function, this paper studies the interaction between the interface macrocrack and the interface or beneath-interface microcracks by the construction and numerical solution of singular integral equations.
采用复势函数的位错解方法，通过对奇异积分方程的建立和数值求解，研究了界面主裂纹同界面及基体微裂纹之间的干涉。
2.
Based on the complex potential theory and the theory of chink flow in fluids,in this article,a solution is presented to calculate the pressure distribution in air-cushion field of arbitrary array and multiple supply holes in retangular pad platform.
本文应用流体的复势函数理论及缝隙流动理论，建立了对矩形支承板上均匀分布的、任意布孔方式的、多供气孔都有意义的气垫场主参数的计算方法和公式；编制了计算气垫场任意一点的压力、气垫承载能力、供气压力和流量的计算程序，并用实验加以验证。
6) real wave function
复建函数
补充资料：数不胜数
1.数也数不清。形容很多。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条