基于椭圆曲线密码,提出了一种快速标量乘算法。
This paper presents a new fast scalar multiplication algorithm on elliptic curve cryptography.
对在图像匹配中被广泛使用的最小二乘算法进行了改进。
Improvement was made on least squares matching algorithm which is widely used in image matching.
在此基础上利用递推最小二乘算法辨识出模型的结论参数。
The conclusion parameters are identified by the recursive least-square identification algorithm.
通常在使用递推加权最小二乘算法时,需要设计矩阵列满秩。
It is usually required that the design matrix is column full rank in applying recursive weighted least squares algorithm.
研究了非线性最小二乘算法在电力系统滤波计算中的应用问题。
The thesis does research on the application of non-linear LES in power system relay protection filter computing.
设计高效的模乘算法也成为密码应用领域关注和研究的焦点之一。
To design some efficient modular multiplication algorithms has now been one of focus of research and study of application field.
提出一种基于非线性共轭梯度法的唯相直接数据域最小二乘算法。
A phase-only direct data domain least square (D3LS) algorithm based on the nonlinear conjugate gradient method was proposed.
NAF多点乘算法是一个时间和空间效率都非常优秀的多点乘算法。
The Sharmir-NAF algorithm is an excellent algorithm in efficiency and memory.
利用矢量运算中的内积算法和叉乘算法来推导有功功率和无功功率。
The inner product algorithm and cross multiply algorithm in the vector calculation are used to deduce active power and reactive power.
首先,设计基于带符号阶乘展开式的椭圆曲线标量乘和多标量乘算法。
Firstly, based on the signed factorial expansions,. The fast algorithms for scalar multiplication and multi-scalar multiplication on elliptic curves are presented.
研究中提出了新的基于正规基和正则基的比特串行模乘算法实现方案。
A new bit-serial modular multiplication based on optimal normal and shifted canonical was presented.
使用限定记忆部分最小二乘算法在线滚动建立平均粒径的软测量模型。
The partial least squares algorithm with limited memory is applied to model the soft senor on-line to predict the average particle size for the PTA oxidation process.
作一比较,在图5我们展示了结果的展开获得了使用加权最小二乘算法。
For a comparison, in Figure 5 we show the results of the unwrapping obtained using an unweighted least squares algorithm.
其次,设计基于整数拆分与预计算相结合的椭圆曲线标量乘和多标量乘算法。
Secondly, the fast algorithms for scalar multiplication and multi-scalar multiplication on elliptic curves are designed based on integer splitting and precomputation technique.
为了抵抗椭圆曲线密码的边信道攻击,提出了一种新型快速安全的标量乘算法。
To resist the side channel attacks of elliptic curve cryptography, a new fast and secure point multiplication algorithm is proposed.
本文主要对无线定位中基于TDOA的一种约束加权最小二乘算法进行了研究。
In this paper, we investigate the Constrained Weighted Least Squares (CWLS) algorithms for Time Difference of Arrival (TDOA) based mobile user location in wireless communication systems.
其辨识未知模型时,可以用最小二乘算法观察辨识系统的精度来确定模型的阶次。
Its identification unknown model, you can observe the identification system using least-squares algorithm to determine the accuracy of the model order times.
本文在分析比较现有快速模乘算法的基础上,提出了一个基于滑动窗口的快速模乘算法。
In this paper, based on the analyzing and comparing some modular multiplication algorithms, we present a new modular multiplication algorithm on sliding window.
为了建立基于光谱的实时监测模型,本文给出了一种基于移动窗口策略的的偏最小二乘算法。
In order to establish real - time model of spectral measurement, a algorithm called Moving Windows Partial Least Squares algorithm is proposed.
正则最小二乘算法将正则化网络和节点删除算法结合起来,大大提高了前馈网络的泛化性能。
The algorithm improves the generalization performance of feedforward neural networks through combining the regularization and pruning technology.
本文在分析递推最小二乘算法的基础上,给出了在微机变压器差动保护中采用的实用递推算法。
In this paper the recursive least square algorithm is described and a practical recursive algorithm is used in differential protection of transformer.
提出一种基于新的模糊模型和加权递推最小二乘算法(WRLSA)的非线性系统模糊辨识方法。
A fuzzy identification method for nonlinear systems is suggested based on a new fuzzy model and weighted recursive least square algorithm (WRLSA).
根据LEAP结构的特点,对中值滤波算法进行了改进,并对矩阵乘算法的硬件结构进行了优化。
According to the characteristic of LEAP architecture, this paper improves the median filter algorithm and optimizes the hardware architecture of matrix multiply algorithm.
将基于递推最小二乘算法的转速在线辨识方法引入电动助力转向系统中,以估计助力电动机的转速。
A speed identification method based on recursive least square (RLS) algorithm is introduced into electric power steering (EPS) system for estimating the speed of EPS motor.
此算法通过引入有符号和无符号滑动窗口编码方法,大大减少了标量乘算法中费时的加法运算次数。
This algorithm greatly reduces times of addition operation which takes time for scalar multiplication algorithm by introducing signed and unsigned sliding window coding methods.
在这种自适应逆控制机制中,逆模型通过递归最小二乘算法更新,控制器依据-滤波进行在线调整。
In this adaptive inverse control mechanism, the inverse model is updated through recursive least squares algorithm, and controller is adjusted online according to method of filter.
与常规递推增广最小二乘算法相比,提出的方法具有更快的收敛速度,能产生更高精度的参数估计。
Compared with the recursive extended least squares algorithms, the proposed two algorithms have fast convergence rates and can produce highly accurate parameter estimation.
设计中采用了按字运算的模乘算法,使本设计具有很好的可扩展性,它可以完成任意位数的模乘运算。
With the help of word-based modular multiplication algorithm, the proposed multiplier is able to work with any precision of the input operands.
本文指出最小均方算法并不能使均方误差最小,证明了最小均方算法实际上是一种加权最小二乘算法。
It is shown in this paper that the Least-Mean-Square algorithm cannot minimize the mean square error, and that it is actually a kind of weighted Least-Square algorithm.
其次文章详细论述了ECC的相关知识及从倍点乘算法和标量乘运算两方面来提高该算法的运算效率。
Secondly, it analyzed ECC and how to improve the algorithm efficiency from the point of Times-dot algorithm and scalar multiplication algorithm.
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