In this paper the recursive least square algorithm is described and a practical recursive algorithm is used in differential protection of transformer.
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。
Due to the particular relation of generator matrix and parity check matrix, it can achieve unequal error protection performance with the modified decoding algorithm.
由于校验阵和生成阵满足一定的关系,因此可以采用修正的译码算法来实现对码字的不等错误保护。
Based on the DiR concept and the mechanism of reusing protection wavelength in rings, an improved Difficult-Reuse-First algorithm was proposed.
基于分类可靠性概念和环网的重用保护波长机制,提出了一种改进的最难重用优先算法。
A new idea for developing the equipment-oriented setting calculation system of relay protection based on "general algorithm mapping principle" is proposed.
提出以通用算法映射原理开发继电保护面向装置整定计算系统开发的新思路。
In order to use cryptographic techniques to avoid the lack of data protection, this paper proposes a new watermark algorithm based on block statistics.
针对密码技术在数据保护方面的不足,提出一种新的数字水印算法——基于分块统计的水印嵌入算法。
To eliminate the influence of distributed capacitance on negative sequence directional pilot protection, the authors propose a Bergeron model based accurate compensation algorithm.
为消除特高压输电线路中分布电容对负序方向纵联保护的影响,文章提出一种基于贝瑞隆模型的精确补偿算法。
A new transformer protection principle based on two-instantaneous-value-product algorithm to extract the feature of fundamental current amplitude is put forward in this paper.
提出了一种基于两采样值积算法快速提取基波幅值变化特征的变压器保护新原理。
The paper proposes a method which corrects the Angle of zero-sequence current in the algorithm of differential equation used for distance protection and fault location of HV transmission lines.
本文针对高压输电线距离保护及故障测距中常用的解微分方程算法,提出了一种零序电流相位修正的方法。
This paper presents a novel algorithm for solving differential equation of distance protection which adopts an adaptive window length based on noise level control.
在研究传统解微分方程距离保护采用固定窗长的基础上,提出了一种基于噪声水平控制的变窗长算法。
The algorithm of correlative system parameters of adaptive current instantaneous trip protection is studied.
对自适应电流速断保护中实时计算系统参数的算法进行了研究。
The algorithm CD-ERA which is designed for mobile agent protection can not only detect any tampering with the code of mobile agent but also authenticate the result produced by mobile agent.
该文提出的保护移动代理的CD -ERA算法不仅能检测移动代理的代码,还能鉴别移动代理的运行结果。
The results of simulations and tests proved that this algorithm possesses excellent performance and is suitable for EHV transmission line protection.
结果表明,该算法具有良好的高频特性,适用于高压和超高压输电线路的距离保护。
Proceeding from the effect of harmonic wave on the heating of electric motors , the author analyses the corresponding microcomputer protection algorithm and some relevant questions.
从介绍谐波对电动机发热的影响出发,分析了相应的微机保护算法及有关问题。
Experiment shows that the algorithm has good stability, practical significance for the copyright protection of digital products.
实验证明该算法具有较好的稳健性,对于数字产品的版权保护具有实际意义。
This paper presents a new decoding algorithm of unequal error protection (UEP) code, which is called tree topology.
提出一种新的不等保护分组码译码算法——树状图算法。
Analysis results show that this algorithm satisfied the requirement of protection and solve the consistency and integrity problem of communication data.
结果表明该算法能够满足保护需求,初步解决了通信数据的完整性和一致性问题。
Aiming at the security and credibility requirement of power protection equipment, power spectrum estimate algorithm which based on multiple orthonormal tapers is researched and modified in this paper.
针对电力保护设备的安全性和可信赖性指标要求,研究了基于多正交窗分析的功率谱估计算法,并从计算量的角度出发对算法进行了改进。
Numerical experiments proved that the proposed algorithm is feasible for copyright protection of digital audio and video products, and encrypted transmission of important military information.
实验证明算法是切实可行,可广泛应用于数字音、像产品的版权保护和军事上重要信息的加密传输。
In this paper, the protection principle based on current rate of change is introduced, and a kind of filtering algorithm is deduced by mathematics.
本文简单介绍了电流变化率保护的原理,并通过数学推导导出了一种直流滤波算法。
We also present the proof of the single node protection algorithm.
在单节点保护算法的基础上,提出双节点保护算法。
Using the two-out-of-three principle which is based on the integrated membership grade, this new algorithm improves the reliability of transformer protection in blocking inrush current.
在此基础上,提出基于综合隶属度的三取二原则方式来识别涌流,提高了变压器差动保护励磁涌流闭锁的可靠性。
Flow diagrams of algorithm for inverse time current protection and instantaneous over current protection were given as well.
给出了长延时和瞬动二段保护的算法流程。
The watermarking algorithm can offer an effective solution to the issue of copyright protection of multimedia data .
该数字水印算法能成为一种多媒体数据产权保护的有效方案。
Simulation results show that the set of virtual protection cycles can be obtained fast by using the proposed algorithm, and the spare network resource can be planned in majorization.
仿真结果表明,该算法可以快速得到逻辑保护圈集,优化配置网络空闲资源。
The paper presents a novel fast filtering algorithm, which can be applied to relay protection of EHV and UHV power system.
提出了一种可应用于超高压和特高压系统的保护快速算法。
Flow diagrams of algorithm for inverse time current protection and instantaneous over current protection were give…
给出了长延时和瞬动二段保护的算法流程。
An algorithm of 3-axis interference-free tool path is researched and realized by cutter location surface and protection surface of discrete triangular facets of machined surface.
介绍和扩大了数控加工中的刀位面和保护面的概念,研究和实现了一种基于曲面离散生成三轴加工无干涉刀具轨迹的算法。
Algorithm is one of focal points in study of microprocessor-based protection.
算法是微机保护的研究重点之一。
Large scale integrated circuit ASIC and processors can realize the implementation of customized user algorithm, pretreatment and function of secret protection.
大规模集成电路asic和处理器可实现用户算法定制、预处理以及保密功能。
Large scale integrated circuit ASIC and processors can realize the implementation of customized user algorithm, pretreatment and function of secret protection.
大规模集成电路asic和处理器可实现用户算法定制、预处理以及保密功能。
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