有限精度
网络释义专业释义
-
finite precision - 引用次数：22 参考来源 - 混沌序列密码设计与实现研究limited precision - 引用次数：3
First of all, directed against that traditional chaotic code can generate period peak in correlation because of limited precision. The thesis raises Serial-fabric chaotic code.
首先针对现有混沌码在有限精度下相关函数出现周期性峰值而且抗破译能力差的缺点。
参考来源 - 混沌保密通信关键技术研究 -
finite precision - 引用次数：9
Because of the weaker security and easier realization of low dimension chaotic systems and the dynamical degradation of digital chaotic systems realized in finite precision, a new pseudo-random number generator based on multiple chaotic systems is presented in this paper.
针对低维混沌系统的易实现但保密性不强和有限精度下数字化混沌系统的特性可能会发生退化等问题,我们提出一种新的基于多混沌系统的伪随机数产生器。
参考来源 - 基于混沌理论的信息加密技术的研究与设计fixed precision - 引用次数：2This paper presents the fundamentals and the deduction of the arithmetic coding using fixed precision registers. And the analyses and testing of the common probability models are given.
阐述了算术编码的有限精度描述及其推导过程,并对几种不同的算术编码模型进行了测试分析,提出了一种采用算术编码对特定格式的图形文件进行压缩的算法,并论证了该算法实现的优势。
参考来源 - 算术编码在图像信号压缩中的应用 in C
·2,447,543篇论文数据，部分数据来源于NoteExpress
双语例句原声例句
-
同时，分析了有限精度计算对所求得的提升结构的影响。
Meanwhile, it evaluates the effects of the finite precision on the lifting coefficients.
-
本文采用有限精度非线性数字滤波器结构设计混沌跳频序列发生器。
In this paper, a finite precision chaotic FH sequence generator is designed based on the structure of digital filters.
-
由有限精度浮点数字引起的很小的舍入错误就会严重歪曲数学精度计算。
Mathematically precise calculations can be thrown severely askew by small round-off errors caused by finite-precision floating-point Numbers.
-
But because you only have a finite number of bits, the takeaway for today is that there's only so much precision.
因为只有有限个比特，今天的重点就是，它就这么点精度。
-
That kind of problem tends to arise because they're using a language or a computer that only has finite precision and so there are rounding errors.
这类问题已经日趋严重了,由于他们使用的语言或电脑,都是精度有限的,因此存在这样的问题。
应用推荐