stvh1

这是一个基于卡尔曼滤波的GPS跟踪微弱信号的文章！(This is a Kalman filter-based weak signal tracking GPS article!)

1. 判断闰年 根据输入的具体年份（在1900-2100之间，要求对输入进行有效性检查），判断是否闰年，并给出相应的提示信息 (1. To determine leap year according to input a specific year (in 1900-2100 between the call for input validation), to determine whether a leap year, and gives the corresponding tips)

说明：  正常重力的仿真模型，内含正常重力计算公式，可模拟不同纬度的正常重力(Simulation model of normal gravity, containing normal gravity formula can simulate normal gravity in different latitudes)

《matlab图像处理超级学习手册》涉及面广，涵盖了一般用户需要使用的各种功能，详细介绍了matlab在图像处理方面的使用。全书共分为14章，主要包括matlab基础知识、matlab基本运算及程序设计、图形绘制、图像处理基储图像的运算、图像的变换、图像的增强、图像压缩编码技术、图像的复原、图像分割技术、数学形态学的应用、matlab图像处理在实际中的应用、matlab图形用户界面及gui在图像处理中的应用等。(" Matlab image processing super-Learning Handbook" covers a wide variety of functions covering general users need to use, detailing the use matlab image processing. The book is divided into 14 chapters, including the basics of matlab, matlab basic operations and program design, graphics rendering, image processing, image-based reservoir operation, image conversion, image enhancement, image compression encoding technology, image restoration, image segmentation technology, the application of mathematical morphology, matlab image processing in practical application, matlab gui graphical user interface and applications in image processing and the like.)

用Matlab写的冲压成形计算程序，可分析矩形冲压成形(Stamping calculation program written in Matlab)

music含有空间平滑的算法，备注很详细。(music contains a spatial smoothing algorithm, very detailed notes.)

Guyan法模型减缩,缩减系统治疗刚度矩阵维数，同时保持低阶模态精确性(Guyan condensaton method)

用于说话人识别初始化样本的聚类算法 调试成功(Speaker Recognition for initialization of the clustering algorithm samples)

Matlab 下支持向量机经典实现过程，非常适合初学者使用，台湾林智仁代表作(Matlab SVM classic application, very straightforward, simple to understand, it s worth downloading)

基于高斯积分计算电磁场外层线积分的MATLAB代码(Electromagnetic field calculation based on Gaussian integral outer lines of MATLAB code points)