本文讨论了存在未知扰动情况下如何设计双线性多变量系统的观测器问题。
The problem of designing an observer for bilinear multivariable systems in the presence of unknown disturbances is considered.
使用坐标变换,将双线性系统中的倍增控制项和叠加控制项重新组合成与线性系统有相同形式的非线性系统。
The nonlinear system as linear system in form is composed of multiplicative control and additive control items in bilinear system using coordinate transformations.
根据MOV归约理论,采用双线性映射构造的基于身份加密方案使得该方案不具有椭圆曲线高效的优点。
According to the MOV reduction theory, the identity-based encryption scheme which is based on the bilinear map will lose the high efficiency of elliptic curve.
文章讨论了一类双线性离散广义系统的全局渐近镇定性。
This paper addresses global asymptotic stabilization of a class of discrete-time bilinear descriptor systems.
它是SISO双线性系统非线性传递函数计算公式的推广。
They are the generalization of the computation formula of nonlinear transfer function for SISO bilinear system.
对单输入的双线性广义系统,探讨出闭环系统在原点附近的一个稳定域。
For a single-input bilinear singular system, a stable region of closed loop system around the origin is approached.
对IIR的脉冲响应不变法、阶跃响应不变法、双线性变换法和直接设计法进行研究,得出IIR难以满足要求的结论。
For IIR, after researching Pulse Response Method, Step Response Method, Bilinear Transform Method, Direct Design Method, it is found that IIR is unsatisfactory.
文章提出了一种新的环签名方案和代理环签名方案,都是基于双线性对的,并分析了新方案的安全性。
In this paper, we propose a new ring signature and a new proxy ring signature, which are based on bilinear pairings. Also, we analysis the security of new schemes.
研究具有外界持续扰动作用下双线性系统的最优控制问题。
The optimal control problem is considered for bilinear systems affected by external persistent disturbances.
利用双线性映射的特性,提出一个基于身份的可转化限制验证者签名方案。
Taking advantage of the characteristics of bilinear pairings, an identity-based convertible limited verifier signature scheme is proposed.
给出了一个新的实用的电子投票协议,主要采用了基于双线性对的门限部分盲签名方案和比特承诺技术。
A new and practical electronic voting scheme is proposed by using threshold partially blind signature scheme from bilinear pairing and bit commitment technology.
将前向安全的概念结合到基于双线性对的门限签名方案中,提出了一个基于双线性对的前向安全短门限代理签名方案。
A forward secure short threshold proxy signature scheme from bilinear pairing is proposed by combining the concept of forward security with threshold signature from bilinear pairing.
讨论了一类双线性规划的优化问题。
A discussion is made of the optimization of a bilinear programming.
本文在一个基于双线性配对函数的签名方案的基础上构造了一个前向安全签名方案。
In this paper, we describe a forward-secure signature scheme from a paring-based short signature scheme using bilinear pairings.
本文系统研究了一般形式的双线性连续系统和离散系统的最优控制问题。
This thesis discusses the optimal control problem of general bilinear discrete and continuous systems.
给出各向异性双线性元的插值能量模和零模估计。
We use anisotropic bilinear finite element to solve linear parbolic problem.
对受到非平稳激励的双线性滞后结构给出了数值解。
Numerical results are presented for the bilinear hysteretic structures to nonstationary excitations.
在已有的概率签名方案的基础上提出了一种基于双线性映射的具有前向安全的概率签名方案。
This paper proposes a forward secure digital signature scheme based on bilinear pairings. It divides signature course into several periods.
利用BLS短签名构建了一种改进的基于双线性映射的多重代理签名方案。
This paper proposes an improved multi-proxy signature scheme. The improved scheme is constructed from bilinear pairings using BLS short signatures.
提出了建立双线性模型(BM)的一套简便实用的方案。
A simple and practical scheme is presented for developing a bilinear time series model (BM).
利用椭圆曲线上的双线性映射的特性,提出了一个新的基于身份体制的安全有效的认证加密方案。
A new efficient ID-based authenticated encryption scheme is proposed, in which some characteristics of bilinear map are used.
本文主要讨论双线性时间序列模型的平稳性与可逆性。
In this paper, we discuss the stationarity and invertibility of a bilinear model.
本文主要研究双线性配对函数在构造新的密码协议方面的应用。
This paper mainly does some research in applications of constructing new cryptographic protocols with bilinear pairings.
通过数字模拟实验与齿轮箱故障信号检测,验证了新的双线性时间-频率分布对复杂信号中瞬时分量的探测效果。
By digital simulation and detection of gearbox fault signal the detection effect of the novel bilinear time-frequency transform is validated for the transient components in complex signal.
针对CCD成像时中间亮两边暗的畸变特点,用双线性插值的方法对图像进行灰度校正。
According to the imaging character of CCD, a new method to calibrate the distortion image is brought forward.
硬件的校正精度取决于软件的校正精度,双线性内插法具有良好的精度、完全满足一般图像灰度校正的要求。
The accuracy of hardware correction is decided by the accuracy of software correction. The hardware bilinear interpolation has good accuracy and can correct general images.
摘要最优控制是自动控制理论的重要研究分支,本文首次对广义双线性系统的最优控制问题进行研究。
The optimal control is an important ramify of auto-control theory, the optimal control problem of Singular bilinear systems is studied in this paper firstly.
本文借助双线性函数来研究向量空间的变换具有线性性。
The paper studies character of transform in vector space with the aid of bilinear function.
本文研究了一类具有最坏扰动抑制的双线性系统的最优控制问题。
This thesis discusses the optimal control problem of a class of bilinear systems with the worst disturbance rejection.
为了解决数字版权保护中的用户密钥泄漏问题,提出了一种基于双线性映射的叛逆者追踪方案。
A new efficient traitor tracing scheme using bilinear mapping is presented in order to solve the user-key leaking problem in digital right management.
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