1) aperiodic funetions
非周期函数
2) non-periodic
非周期
1.
This paper presented a novel combinatorial non-periodic defected ground structure(CNPDGS) and its application in the lowpass filter.
提出了一种新型的耦合开环形组合式非周期缺陷接地结构(CNPDGS),该结构具有很好的双阻带特性,可用来抑制高次谐杂波,从而展宽阻带。
2.
Aim How to produce non-periodic sequence cipher by seed key.
目的由种子密钥生成非周期密码序列。
3) aperiodic
非周期
1.
Dynamic scheduling method for aperiodic soft real-time system;
一种非周期软实时系统的动态调度方法
2.
A Dynamic Real-Time Scheduling Algorithm for Aperiodic Tasks Based on Self-Regulation;
基于自平衡的非周期任务动态实时调度算法
3.
Dynamic optimal control for aperiodic soft real-time system;
非周期软实时系统的动态最优控制方法
4) nonperiodic
非周期
1.
The predator_prey model for three species in which the right_hand sides are nonperiodic functions in time were considered.
研究了三种群非周期食饵_捕食系统的持久性 ,得到了系统持久的判
5) non-periodicity
非周期性
1.
In this paper,we prove the non-periodicity of the complex SIN function mainly by the knowledge of continuity function,and we also prove when sinf(x) are non-periodic functions.
主要运用函数连续性知识,证明了复合正弦函数的非周期性,并给出了一类复合正弦函数sinφ(x)非周期函数时,φ(x)应满足的条件。
6) aperiodic PPLN
非周期PPLN
1.
It is found that the spatial phase shift is induced by the harmonic beam in aperiodic PPLN with spatial walk off, so it can be engineered to compensate arbitrary spatial phase distortions of incident beam.
研究了倾斜非周期PPLN中二次谐波感受到的空间相移 ,结果表明可用来补偿入射基波的任意空间位相畸变。
参考词条
补充资料:Besicovitch殆周期函数
Besicovitch殆周期函数
esicovitdi almost-periodic functions
Besi句讨叻殆周期函数【Besico,i的习m以一Peri诫c血n比姗;欣,胭口”幼洲旧.,”“uep即朋犯e哪中洲.明.] 一类殆周期函数(尸一a.p.),在其中一个与Riesz一Fischer定理类似的定理成立:任意一个满足条件 艺}a。}’<00的三角级数 艺a。。,、·必是某个宁殆周期函数的Fourier级数.这类函数的定义“11,【21)以殆周期(almost一period)概念的推广为基础,而且必须引进某些附加的概念.实数集E称为充分齐性的,如果存在数L>0,使得E的元素落在长度为L的区间中的最多个数与落在长度也是L的区间中的最少个数之比小于2.充分齐性集也是相对稠密的.在实轴的任意有限区间上p次幂可积的复值函数f(x)(一田
说明:补充资料仅用于学习参考,请勿用于其它任何用途。