esprit

灰色模型的MATLAB实现，用于预测模型，是数学建模中的常用模型。(GM(1,1)model matlab )

Matlab code for supply ShipX from Hydro

使用同态滤波对图像进行对比度增强的处理，本代码仅适用于灰度图像。(Homomorphic filtering using the contrast of the image enhancement processing, the code applies only to grayscale.)

均值滤波和中值的matlab代码，很有用,比较适合初学者使用。。(meanfilter and medianfilter，pretty good!!)

作者在学习《航天系统》时，在c++6.0环境中实现的卫星定位的算法程序。包括通过轨道根数求卫星状态参数的算法和通过卫星状态参数反求卫星星历的算法。(Author of the study "space system" is in c++6.0 environment to achieve the satellite positioning algorithm. Including through the orbital parameters of the algorithm for the satellite status and Reverse status parameters via satellite satellite ephemeris algorithms.)

The ridgelet transform (Candµ es and Donoho, 1999) was introduced as a sparse expansion for functions on continuous spaces that are smooth away discontinuities along lines. Our construction uses the ¯ finite Radon transform (FRAT) as a building block. Taking the one-dimensional wavelet transform on the projections of the FRAT in a special way results in the ¯ finite ridgelet transform (FRIT), which is invertible,non-redundant, and computed via fast algorithms.

PC码的BP解码,和传统的SC解码对比，有不错的优势(bp decoder for polar codes)

This paper presents a new and efficient approach for capacitor placement in radial distribution systems (RDS) that determine the optimal locations and size of capacitor with an objective of improving the voltage profile and reduction of power loss. The solution methodology has two parts: in part one the loss sensitivity factors (LSF) are used to select the candidate locations for the capacitor placement and in part two a new algorithm that employs Dijkstra Algorithm (DA) is used to estimate the optimal size of capacitors at the optimal buses determined in part one. The main advantage of the proposed method is that it does not require any external control parameters. The other advantage is that it handles the objective function and the constraints separately. The proposed method is applied to 33 & 69 RDS. The solutions obtained by the proposed method are compared with other methods. The proposed method has outperformed the other methods in terms of the quality of solution. OPTIMAL C

基于wilson算法的风力机叶片翼型的优化和三维坐标转换(Wind turbines airfoil optimization and three-dimensional transformation based on wilson algorithm)

基于matlab的二极管钳位三电平仿真，补偿后效果很好(model for NPC APF by matlab)