多精度 meaning in Chinese
multiprecision
Examples
- A fast algorithm of multiple - precision multiplication based on divide - and - conquer method
一个基于分治法的快速多精度乘法 - 3 . based information entropy , multi - precision similarity matching and multi - dimension hash index are proposed
提出了基于信息熵的多精度相似匹配和多维散列索引技术。 - The image is divided into a number of sub blocks , each with its associated color histogram and image entropy . theoretics and experimental results show that the techniques can help to make similarity matching more precise . 4
多精度色彩匹配将图象划分成了许多子图块，每一子图都具有其相应的色彩直方图与图象墒，作为细粒度匹配的基础。 - In this thesis the distributed simulation environment is investigated which provides capabilities of component integration , variable complexity analysis and multidisciplinary coupling and it presents an excellent platform and solution accounting for this goal
本文研究了支持部件集成、多精度分析以及不同学科耦合分析的分布式仿真环境,为实现该目标提供了良好的平台和解决方案。 - Therefore , mobile location technique has become the core technology in wcdma network . the basic principle of the moving location technique and the leading location methods are introduced firstly , and comparing their respective advantages and disadvantages in accuracy , cost etc , and the factors affecting the accuracy of the methods are discussed as well ; secondly , aimed at the tdoa location technique , the mathematical model of tdoa hyperbolic equations is established , advantages and disadvantages of several tdoa location algorithms are analyzed in detail ; then , the basic mobile location technique , location method implementation , network architecture , signaling protocol and interface , location procedures and multiple accuracy location procedure of wcdma mobile location are analyzed and discussed in this thesis
本文首先介绍了移动定位技术的基本原理和目前主要的定位技术,并对这些定位技术进行了比较,同时就影响移动定位精度的若干因素进行了详尽的讨论;针对目前采用最多的到达时间差( tdoa ,全称timedifferenceofarrival )定位技术,给出了tdoa双曲线方程组的数学模型,详细地分析了各种主要基于tdoa技术的定位算法的优缺点;然后对wcdma网络中的基本定位技术、定位实施方法、网络结构、信令协议、操作流程和多精度定位流程实施方法进行了分析和探讨。