kalmtool4

本程序主要利用小波分析的mallat算法实现谱分析的功能(The main advantage of wavelet analysis procedure mallat function of spectral analysis algorithms)

LTE上行中传统用户和点到点用户的比例公平算法(Proportional Fair(PF) scheduling algorithm for both cellular and d2d users in LTE uplink)

association rule mining code in matlab using partion algorithm

we present an improved fuzzy C-means (FCM) algorithm for image segmentation by introducing a tradeoff weighted fuzzy factor and a kernel metric. The tradeoff weighted fuzzy factor depends on the space distance of all neighboring pixels and their gray-level difference simultaneously. By using this factor, the new algorithm can accurately estimate the damping extent of neighboring pixels. In order to further enhance its robustness to noise and outliers, we introduce a kernel distance measure to its objective function. The new algorithm adaptively determines the kernel parameter by using a fast bandwidth selection rule based on the distance variance of all data points in the collection. Furthermore, the tradeoff weighted fuzzy factor and the kernel distance measure are both parameter free. Experimental results on synthetic and real images show that the new algorithm is effective and efficient, and is relatively independent of this type of noise.

matlab 代码 matlab在数学建模中的应用 机器学习 大数据处理 matalb 数学建模(a a a a a a a a a a a a aa a a)

实现ITRF2008到ITRF2005,ITRF2000,ITRF97三种坐标框架的坐标转换(transform coordinate from ITRF2008 to ITRF2005,ITRF2000,ITRF97)

This is a generic code for finding FFT of variable string size without using built-in MATLAB function.

说明：  光流运动中经典的Lucas_Kanade的matlab算法，适合视频中的目标跟踪运用(Optical flow motion in the classical Lucas_Kanade the matlab algorithm for tracking the use of video in)

matlab电子教案，适合于初学者，包括操作基础，绘图(Matlab electronic lesson plans, suitable for beginners, including operating basis, mapping, etc.)

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