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MATLAB_Watermarking
探讨MATLAB在 数字水印中的应用,利用MATLAB语言编程实现了一类数字水印算法的嵌入、攻击及提取过程,并给出了程序运行
的结果。
(MATLAB to explore in the digital watermarking application, the use of MATLAB programming language to achieve a class of digital watermarking algorithm for embedding, attacks and extraction process, and gives the results of the program is running.)
- 2008-01-15 10:34:40下载
- 积分:1
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morphological-image-processing
形态学图像处理,利用Matlab针对图像的相互变化(On Matlab morphological image processing
)
- 2013-04-12 21:02:33下载
- 积分:1
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main
利用参数辨识法提取相关对准参数,从而估计出陀螺漂移和数学平台偏角并进行补偿。仿真结果表明,开路罗经法对准具有较高的对准精度、较好的快速性,能够满足捷联惯导系统在静基座下实现自对准的要求。(Expressions of mathematical platform misalignment angles of the open-loop algorithm are derived and parameter identification method is
used to pick-up the corresponding coefficients from angle measurements in order to identify and compensate gyro drifts and platform misalignment.The simulation results show that the open circuit gyrocompass alignment of SINS can all meet the requirement of SINS initial alignment with high accuracy and quick reaction on static base. thus can meet the high-precision alignment requirement of carrier based inertial navigation system on swinging base.
)
- 2014-02-09 15:52:36下载
- 积分:1
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3个SLM
基于普通的SLM方法降低OFDM的PAPR,并验证了M(子载波数)的作用(reduce the PAPR of OFDM)
- 2018-05-22 23:40:11下载
- 积分:1
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functionMVDR
提供了一个非常简洁的MVDR的matlab m函数(Provides a very simple matlab m function the MVDR)
- 2009-02-25 21:39:24下载
- 积分:1
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presenttheradialsymmetrydetectorfordetectingspeeds
本文中,我们提出了检测速度标志探测器的径向对称性。我们评估一个内道路车载系统探测器本身。我们也评估其性能,并在我们的道路车辆运行线上证明。(Algorithms for classifying road signs have a high computational cost per pixel processed. A detection stage that
has a lower computational cost can facilitate real-time process-
ing. Various authors have used shape and color-based detectors.
Shape-based detectors have an advantage under variable lighting
conditions and sign deterioration that, although the apparent color
may change, the shape is preserved.)
- 2010-09-19 18:16:03下载
- 积分:1
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chase_robots
利用被跟踪物体的红色信息来作为机器人跟踪的特征信息(robot chase)
- 2010-05-22 16:46:31下载
- 积分:1
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IMN_matlab_model
Matlab model for linear discrete model with unlimited storage of Information Management Network (IMN)
- 2012-04-19 19:48:17下载
- 积分:1
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Location-Coding
主要用MATLAB 仿真了蜂窝网无线定位TDOA中经典的一些算法如CHAN ,TAYLOR,SI算法等并做了性能分析和比较。。希望对初学定位的同学有用(Major cellular network wireless positioning TDOA classic algorithm CHAN, TAYLOR, SI algorithm MATLAB simulation and performance analysis and comparison. . Hope for beginner positioning classmates useful)
- 2012-09-05 20:07:49下载
- 积分:1
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ggzqvmwg
分析了该信号的时域、频域、倒谱,循环谱等,实现了对10个数字音的识别,包含特征值与特征向量的提取、训练样本以及最后的识别,合成孔径雷达(SAR)目标成像仿真,计算加权加速度,这个有中文注释,看得明白。( Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. To achieve the recognition of 10 digital sound, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Synthetic Aperture Radar (SAR) imaging simulation target, Weighted acceleration, The Chinese have a comment, understand it.)
- 2016-03-13 22:32:44下载
- 积分:1