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- :数字水印技术在数字产品的版权保护中起着非常重要的作用。概括了数字水印技术的现状及其基本原理,并 分析了变换域数字水印算法的优势,详细阐述了DCT 水印嵌入和提取算法的原理和步骤。最后在Matlab 平台下对DCT 数 字水印算法进行了仿真,仿真结果证实了DCT 算法的强健性和鲁棒性。-: digital watermarking technology in the digital copyright protection products played a very important
MAS
- With increasing wind penetration in power systems, many national grid codes will demand complete models and simulation studies under different system conditions in order to ensure that the connection of a wind farm will not have a detrimental i
The-simulation-of-OFDM-systems
- 正交频分复用(OFDM) 是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理,重点研究了理想同步情 况下,保护时隙(CP) 和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系 统模型的基础上,用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序。最后给出在不同的信道条件下,保 护时隙、信道估计方法对OFDM系统误码率影响的比较曲线,得出了较理想的结论。-Orthogonal frequency division mult
MATLAB-distance-protection
- 基于MATLAB的电力系统距离保护仿真，有详细的模型，步骤-distance protection simulink in MATLAB
MATLAB-Relay-Protection
- 介绍了假定输入为正弦量的算法，半周积分算法突变量电流算法，傅里叶级数算法，并且利用MATLAB Simulink仿真了110KV的3段电流保护-MATLAB Relay Protection
Dvr-linear-harmonics
- This paper describes the problem of voltage sags and swells and its severe impact on non linear loads or sensitive loads. The dynamic voltage restorer (DVR) has become popular as a cost effective solution for the protection of sensitive loads vol
dianliujiance
- 在matlab仿真环境下利用多次求平均值的方法对无刷直流电机的母线电压和母线电流进行检测，并实现过流保护-Use of multiple averaging method in matlab simulation environment for bus voltage and bus current brushless DC motor is detected, and overcurrent protection
Wide-Area-Protection
- A Novel Wide Area Protection Classification Technique for Interconnected Power Grids Based on MATLAB Simulation