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152t
MATLAB的源代码(某大牛写的),完成了70 的功能。(MATLAB source code (written by a large ox), completed 70 of the function.)
- 2010-07-18 22:58:12下载
- 积分:1
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watermarking-and-Matlab-simulation
。概括
了数字水印的研究现状和基本原理, 分析了基于小波变换的数字水印算法的优势, 阐述了小波
域水印嵌入与提取的过程, 最后由Matlab 仿真实现, 结果证明基于小波变换的数字水印具有较
强的掩蔽性和鲁棒性。(generalization
The research status and the digital watermarking technology, analyzes the basic principle based on wavelet transform the advantage of digital watermarking algorithm, this paper expounds the wavelet
Domain watermarking embedding and extracting process, finally by Matlab simulation results show the based on wavelet transform digital watermarking has more
Strong masking and robustness.
)
- 2011-05-15 23:21:48下载
- 积分:1
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AWGN_Channel_BCH_4DPSK
BCH coded m-DPSK BER with AWGN
- 2014-10-20 17:03:32下载
- 积分:1
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jingpui
快速扩展随机生成树算法,迭代自组织数据分析,用于时频分析算法。( Rapid expansion of random spanning tree algorithm, Iterative self-organizing data analysis, For time-frequency analysis algorithm.)
- 2016-08-14 22:00:24下载
- 积分:1
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bilinear
a matlab code for bilinear zooming. by: d m
- 2009-05-18 03:49:53下载
- 积分:1
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BPtrainlmtrainbr
说明: 用L-M 优化算法与贝叶斯正则化算法训练同一个样本(By LM optimization algorithm with Bayesian regularization algorithm for training with a sample)
- 2009-08-23 09:09:26下载
- 积分:1
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RBF
根据国际原油价格变化规律,采用RBF神经网络拟合曲线,并预测原油价格,效果不错(use RBF neural network to predict the crude oil price)
- 2013-11-27 11:11:15下载
- 积分:1
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PSINS
工具箱主要功能:
1)
姿态向量、四元数、矩阵、滤波算法等各类子程序
2)
圆锥运动仿真
划船运动仿真
惯性器件随机误差仿真
3)
Kalman滤波初始对准
基于惯性系初始对准
罗经法初始对准
大方位失准角EKF初始对准
大失准角UKF初始对准
速度+姿态传递对准
4)
纯惯性导航SINS仿真
航位推算、SINS/DR仿真
SINS/GPS组合仿真
GPS/BD/GLONASS单点伪距定位
SINS/GPS松/紧组合
POS正逆向数据处理与信息融合仿真
5)(Toolbox main functions: 1) attitude vector, quaternion, matrix, filtering algorithms and other subroutines 2) conical motion simulation rowing simulation inertial device random error simulation 3) Kalman filtering based on initial alignment of inertial gyrocompass initial alignment law initial alignment of large azimuth misalignment angle EKF initial Alignment of large misalignment UKF initial alignment speed+ attitude transfer Alignment 4) pure SINS simulation inertial navigation dead reckoning, SINS/DR simulation SINS/GPS Integrated simulation of GPS/BD/GLONASS pseudoranges single point positioning SINS/GPS loose/tight combination of forward and reverse POS data processing and information fusion simulation 5))
- 2020-11-19 16:49:37下载
- 积分:1
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scalogram
scalogram.m Function to calculate the phase and amplitude scalograms of a 1D signal. The analysis is done using quadrature pairs of log Gabor wavelets.
- 2007-11-07 19:26:20下载
- 积分:1
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eemscat
一种能够消除三维荧光瑞利散射,而且能对移去区域以内插值的形式引入,从而避免缺失值的出现(The function EEMscat is a function that takes an EEM dataset and removes scattering as well as (optionally) interpolates the removed areas such that there are no missing values introduced.
)
- 2020-12-18 21:09:11下载
- 积分:1