map-world-china-america

说明：  上传的还是一些matlab的东西,别人给的,应该是一些图象处理比较有用的东西(From matlab or some things that someone else should be some image processing more useful things)

一阶弹性波方程交错网格差分法(时间2阶空间4阶，带边界条件) 最基础的波长快照(Elastic wave equation of first order staggered-grid difference method (time 2-order space of order 4 with boundary conditions) the wavelength of the most basic snapshot)

MATLAB扩展编程电子书，适合MATLAB高级用户使用。如MATLAB和EXCEL联合使用(expansion MATLAB programming e-books, MATLAB for advanced users. MATLAB and Excel as joint use)

Cabeç ote Rotor de Helicoptero 500

线性支持向量机示例和数据都有linear svm(linear svm )

matlab实现层次聚类法，不是用库函数实现的，而是一步步根据算法原理完成的(Matlab hierarchical clustering method, not achieved by library functions, but a step by step according to the principles of the algorithm)

卡尔曼滤波在目标跟踪中应用仿真研究 源代码(Kalman Filter in Target Tracking Application Simulation source code)

用matlab实现衍生证券定价,非常好用(Matlab implementation to use derivative securities pricing)

it is the code for wav read and write.

本文首先概述了预编码技术的发展历史、基本原理和研究意义。重点介绍了预编码技术在LTE及LTE-A系统中的应用，最后对预编码技术的发展趋势做出预测及综合评论。(This paper outlines the history of pre-coding technology, the basic principles and significance. Focuses on the pre-coding technology in LTE and LTE-A system, and finally to make predictions and comprehensive review on the development trend of the pre-coding technology.)