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Skew_Correction_Using_Fourier_Transform
两篇英语文本倾斜校正论文。
FT_Deskew为论文的Matlab实现，可用附带的两个图片测试，效果较好。(Text De-skewing Using Fourier Transform and Matlab code.)
- 2009-05-23 14:38:23下载
- 积分：1
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ccs
this is individual matlab wsn program
- 2010-12-08 21:06:52下载
- 积分：1
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MOM
说明： 利用矩量法求解hallen方程和伯克林顿方程，得到电流分布的matlab程序。(The use of moment method for solving equations and Peter Clinton Hallen equation, the current distribution of the matlab program.)
- 2008-09-02 15:37:28下载
- 积分：1
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matlab
说明： 基于MATLAB的数字水印技术研究。本文从数字水印技术本身的特点、一般模型和典型算法出发，简要地介绍了一种可以快速上手的高效的实用语言——Matlab(MATLAB-based digital watermark technology. In this paper, the characteristics of digital watermarking technology itself, general models and algorithms start, briefly describes a quick-use efficiency of practical language- Matlab)
- 2010-04-08 19:02:30下载
- 积分：1
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DAMPPT
光伏电池阵列输出功率受光照强度和温度变化的影响，因此最大功率点跟踪（MPPT）技术广泛应用于光伏系统中。在所有最大功率点(MPP)控制策略中，扰动观察（P&O）MPPT算法因易实现被广泛应用，然而它的缺点是在稳定工作状态下工作点通过MPP 时会导致能量振荡损耗，并且在光照强度或温度发生突变时表现较差的动态响应。在本文中，提出一种改进型变步长扰动观察MPPT 算法，此方法依据工作点动态调整步长变化，与传统固定步长方法比较，本文提出的方法能有效地提高MPPT 速度和转换效率，通过仿真和实验结果分析，验证了此改进算法的可行性。(PV array output power by light intensity and temperature changes, so the maximum power point tracking (MPPT) technology is widely used in photovoltaic systems. In all the maximum power point (MPP) control strategy, the perturbation and observation (P & O) MPPT algorithm because easy to implement is widely used, but its disadvantage is the steady-state operating point by the MPP causes energy oscillations loss, and in the light intensity or temperature mutated poor performance dynamic response. In this paper, we propose a modified variable step size perturbation and observation MPPT algorithm, this method is based on dynamically adjusting the operating point changes in steps, with the traditional fixed-step methods, the proposed method can effectively improve the speed and efficiency MPPT, The simulation and experimental results verify the feasibility of this algorithm.)
- 2021-01-02 16:08:56下载
- 积分：1
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piebui_v58
可以提取一幅图中想要的目标，随机调制信号下的模拟ppm，数值分析的EULER法。( Target can be extracted in a picture you want, Random ppm modulated analog signal under EULER numerical analysis method.)
- 2016-05-31 10:37:43下载
- 积分：1
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pca
PCA主成分分析，是一种常用的基于变量协方差矩 阵对信息进行处理、压缩和抽提的有效方 法。 (PCA principal component analysis, is a common and effective method is based on the covariance matrix of variable information processing, compression and extracted.)
- 2014-09-24 10:38:42下载
- 积分：1
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shiyanbaogao
matlab实现信息论实验，一般信道容量迭代算法实验，绘制二元熵函数曲线实验等。(matlab experimental realization of information theory, iterative algorithm for general channel capacity test, drawing binary entropy function curve experiments.)
- 2010-06-21 15:22:14下载
- 积分：1
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BluetoothFrequencyHopping
蓝牙中的跳频实现模型,利用matlab中的simulink(Bluetooth s frequency hopping to achieve model simulink in matlab)
- 2008-01-04 23:58:37下载
- 积分：1
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3
说明： io例程希望有帮助io例程希望有帮助io例程希望有帮助(io routines want to help io routines want to help io routines want to help)
- 2010-03-09 15:30:11下载
- 积分：1
