finite precision meaning in Chinese
有限精确度
Examples
- In chapter 4 , various implementation issues associated with an acoustic echo cancellation system , such as double - talk detection , finite precision effects , nonlinear processing and howling detection and control are discussed
第四章主要讨论了声回波抵消系统中的各种实现问题，比如双讲检测、有限精度的影响、非线性处理和自激信号的检测与控制。 - Different from realms , dual grid adopts finite precision rational coordinate system , which can express intersection points exactly . therefore , the complexity of spatial redrawing can be avoided , and spatial management subsystem can be implemented easily
与realms不同，双网格使用了有限精度的有理数坐标系统，能够准确表示线段的交点，从而避免了复杂的空间调整，使空间管理子系统易于实现。 - The finite precision effect brought by the digital realization of cs and the deterioration of the sequence ' s properties caused by interception have been studied . moreover , after analyzing the effect of the existing ways to improve the performance of cs , especially the perturbation , the effectness of a kind of chaos sequence generator by means of software high - precision computation ( shpc ) has been disscussed
在数字混沌序列方面，本文验证了混沌扩频序列由于数字化所产生的有限精度效应、截短所造成的性能下降，同时对目前的改进方法，主要是加扰法，进行效果分析，并对利用软件高精度计算实现数字混沌序列产生器的方法进行了探讨。 - Under finite precision , ways we always seek is easy to implement . and we encrypt the fh system with chaotic stream cipher . simulation results show that the security properties of fh sequence have been improved and the security of information is guaranteed even the fh patterns are broken
大量的对比分析试验表明,该密钥生成器生成的混沌序列密码的密码学特性良好。同时,本文还努力的寻求一种在有限精度条件下混沌加密的可实现方案,并利用混沌序列密码对跳频系统进行加密。 - The concept of rsdd can solve the conflict between the infinite precision real numbers of spatial object and the finite precision number systems of computers . then we can preserve the closure of spatial operations and rsdd spatial data types . for the closure of spatial operations about ros , we have studied the intersection between rpos and gained the restructure algorithms , i . e . , redraw a rpo - line , reconstruct a rpo - plane , and reconstruct a rpo - solid
为了保证基于rsdd对象ros在进行几何运算时的封闭性，论文研究了对均匀空间离散域基本对象相交情形的调整算法(重画一条线、重构一个面和重构一个体)以及对均匀空间离散域对象的操作算法(插入一个rpo - point的算法、插入一条rpo - line的算法、插入一个rpo - plane的算法和插入一个rpo - solid的算法) 。