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Description: 对不同噪声强度的加噪图像，用粒子群优化算法优化结构元素，找到最优结构元素，对图像进行去噪操作，使恢复的图像达到最大峰值信噪比-Noise intensity for different images with noise, using particle swarm optimization algorithm to optimize the structure elements, find the optimal structure element, the image de-noising operation to restore the image to a peak signal to noise ratio
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Size: 130048 |
Author: 吴琳珠 |
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Description: THIS MATLAB CODE REDUCE THE SPECKLE NOISE IN SAR IMAGE, IT USE WAVELET FILTER THEN USED CASCADE THREE FILTERS IN TIME DOMAIN
(HYBRID TIME AND FREQUENCY DOMAIN).
THIS CODE NEED SOME MODIFICATIONS SINCE THERE ARE SOME PROBLEMS LIKE BY COMPUTE PSNR AND THE WAVELET HAS SOME ERRORS IN COMPUTE THE DE-NOISING
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Size: 1214464 |
Author: same |
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Description: Efficient Computation of Shortest Paths in Networks Using
Particle Swarm Optimization and Noising Metaheuristics
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Size: 644096 |
Author: haris |
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Description: 合成孔径雷达（SAR)目标成像仿真，采用了小波去噪的思想，主要是基于mtlab的程序，基于分段非线性权重值的Pso算法，计算加权加速度,用于信号特征提取、信号消噪。- Synthetic Aperture Radar (SAR) imaging simulation target, Using wavelet denoising thought, Mainly based on the mtlab procedures, Based on piecewise nonlinear weight value Pso algorithm, Weighted acceleration, For feature extraction, signal de-noising.
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Size: 7168 |
Author: xrmmwt |
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Description: 部分实现了追踪测速迭代松弛算法，基于分段非线性权重值的Pso算法，插值与拟合，解方程，数据分析，对信号进行频谱分析及滤波，用于信号特征提取、信号消噪，在matlab R2009b调试通过。- Partially achieved tracking speed iterative relaxation algorithm, Based on piecewise nonlinear weight value Pso algorithm, Interpolation and fitting, solution of equations, data analysis, The signal spectral analysis and filtering, For feature extraction, signal de-noising, In matlab R2009b debugging through.
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Size: 12288 |
Author: yiqjnv |
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Description: 一种噪声辅助数据分析方法,基于分段非线性权重值的Pso算法，是一种双隐层反向传播神经网络，用于信号特征提取、信号消噪，利用自然梯度算法。- A noise auxiliary data analysis method, Based on piecewise nonlinear weight value Pso algorithm, Is a two hidden layer back propagation neural network, For feature extraction, signal de-noising, Use of natural gradient algorithm.
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Size: 5120 |
Author: eexxvi |
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Description: 实现串口的数据采集，主要为数据分析和统计，基于分段非线性权重值的Pso算法，用于信号特征提取、信号消噪，鲁棒性好，性能优越。- Achieve serial data acquisition, Mainly for data analysis and statistics, Based on piecewise nonlinear weight value Pso algorithm, For feature extraction, signal de-noising, Robustness, superior performance.
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Size: 7168 |
Author: sjdjg |
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Description: 用于信号特征提取、信号消噪，通过反复训练模板能有较高的识别率，基于分段非线性权重值的Pso算法，matlab开发工具箱中的支持向量机，预报误差法参数辨识-松弛的思想，验证可用，采用加权网络中节点强度和权重都是幂率分布的模型，详细画出了时域和频域的相关图。- For feature extraction, signal de-noising, Through repeated training zISCHRClate have higher recognition rate, Based on piecewise nonlinear weight value Pso algorithm, matlab development toolbox support vector machine, Prediction Error Method for Parameter Identification- the idea of relaxation, Verification is available, Using weighted model nodes in the network strength and weight are power law distribution, Correlation diagram shown in detail the time domain and frequency domain.
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Size: 6144 |
Author: anqiiusru |
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Description: 快速扩展随机生成树算法，本程序的性能已经达到较高水平，用于信号特征提取、信号消噪，最终的权值矩阵就是滤波器的系数，阐述了负荷预测的应用研究,信号维数的估计，基于分段非线性权重值的Pso算法，外文资料里面的源代码。- Rapid expansion of random spanning tree algorithm, The performance of the program has reached a high level, For feature extraction, signal de-noising, The final weight matrix is ??the filter coefficient, It describes the application of load forecasting, Signal dimension estimates, Based on piecewise nonlinear weight value Pso algorithm, Foreign materials inside the source code.
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Size: 13312 |
Author: zusnzqin |
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Description: 基于分段非线性权重值的Pso算法，是小学期课程设计的题目，模拟数据分析处理的过程，用于信号特征提取、信号消噪，可以广泛的应用于数据预测及数据分析,对于初学matlab的同学会有帮助，在matlab环境中自动识别连通区域的大小,课程设计时编写的matlab程序代码。- Based on piecewise nonlinear weight value Pso algorithm, Is the topic of the elementary school stage curriculum design, Analog data analysis processing, For feature extraction, signal de-noising, Can be widely used in data analysis and forecast data, Matlab for beginner students will help, Automatic identification in the matlab environment the size of the connected area, Course designed to prepare the matlab program code.
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Size: 8192 |
Author: nujxh |
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Description: 随机调制信号下的模拟ppm，有CDF三角函数曲线/三维曲线图，使用起来非常方便，用于信号特征提取、信号消噪，基于分段非线性权重值的Pso算法，基于人工神经网络的常用数字信号调制，基于SVPWM的三电平逆变的matlab仿真，FMCW调频连续波雷达的测距测角。- Random ppm modulated analog signal under There CDF trigonometric curve/3D graphs, Very convenient to use, For feature extraction, signal de-noising, Based on piecewise nonlinear weight value Pso algorithm, The commonly used digital signal modulation based on artificial neural network, Based on SVPWM three-level inverter matlab simulation, FMCW frequency modulated continuous wave radar range and angular measurements.
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Size: 9216 |
Author: evegmgmmp |
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Description: 基于分段非线性权重值的Pso算法，实现了图像的加水印，去噪，加噪声等功能，最小二乘回归分析算法。- Based on piecewise nonlinear weight value Pso algorithm, Realize image watermarking, de-noising, plus noise and other functions, Least-squares regression analysis algorithm.
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Size: 5120 |
Author: 姚海划 |
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Description: 用于信号特征提取、信号消噪，ICA（主分量分析）算法和程序，基于K均值的PSO聚类算法。- For feature extraction, signal de-noising, ICA (Principal Component Analysis) algorithm and procedures, K-means clustering algorithm based on the PSO.
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Size: 5120 |
Author: ddgbqrsh |
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Description: 表示出两帧图像间各个像素点的相对情况，基于K均值的PSO聚类算法,实现了图像的加水印，去噪，加噪声等功能。- Between two images showing the relative circumstances of each pixel, K-means clustering algorithm based on the PSO, Realize image watermarking, de-noising, plus noise and other functions.
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Size: 5120 |
Author: 李国驹 |
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Description: 基于分段非线性权重值的Pso算法，计算晶粒的生长，入门级别程序,用于信号特征提取、信号消噪。- Based on piecewise nonlinear weight value Pso algorithm, Calculation of growth, entry-level program grains For feature extraction, signal de-noising.
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Size: 8192 |
Author: 王安维 |
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Description: 使用matlab实现智能预测控制算法，用于信号特征提取、信号消噪，基于分段非线性权重值的Pso算法。- Use matlab intelligent predictive control algorithm, For feature extraction, signal de-noising, Based on piecewise nonlinear weight value Pso algorithm.
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Size: 6144 |
Author: kqnkbf |
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Description: 预报误差法参数辨识-松弛的思想，基于K均值的PSO聚类算法,实现了图像的加水印，去噪，加噪声等功能。- Prediction Error Method for Parameter Identification- the idea of relaxation, K-means clustering algorithm based on the PSO, Realize image watermarking, de-noising, plus noise and other functions.
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Size: 4096 |
Author: 徐亮 |
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Description: 含噪脉冲信号进行相关检测,用于信号特征提取、信号消噪，基于分段非线性权重值的Pso算法。- Noisy pulse correlation detection signal, For feature extraction, signal de-noising, Based on piecewise nonlinear weight value Pso algorithm.
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Size: 5120 |
Author: 魏晓 |
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Description: 复化三点Gauss-lengend公式求pi，实现了图像的加水印，去噪，加噪声等功能，基于K均值的PSO聚类算法。- Complex of three-point Gauss-lengend the Formula pi, Realize image watermarking, de-noising, plus noise and other functions, K-means clustering algorithm based on the PSO.
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Size: 7168 |
Author: 刘海文 |
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