null_blk

文章的代码主要讲述椭圆型方程五点差分格式。用MATLAB软件来实现，大大提高了算法的精确度。(The code article focuses on five difference scheme for elliptic equations are considered. Use MATLAB software to realize, greatly improve the precision of the algorithm.)

leach code for wireless sensor network

LLL格点减少算法的MATLAB实现，程序简单易懂(LLL lattice reduction algorithm of the MATLAB implementation, the program is straightforward)

说明：  matlab下实现拉格朗日插值与三次样条插值，附实验报告(Lagrange interpolation matlab to achieve with cubic spline interpolation, with a lab report)

OPtiFDTD reference OptiFDTD Technical Background and Tutorials Time Domain Photonics Simulation Software

说明：  matlab进行PID控制的仿真源程序 包括simulink仿真(matlab source code for simulation of PID control, including simulink simulation)

稀疏脉冲反褶积程序，提高地震资料分辨力的有力工具！！(Sparse pulse deconvolution program, is a powerful tool to improve the resolution of seismic data!!!!!)

This is Program matlab code PHL OFDM

主成分分析，一种数学建模的实用方法，对你的比赛，和应用很有帮助(A good mathematical modeling tool, It is very helpful to your study MATLAB)

用香农编码计算概率分布，信息论与编码实验内容。(The Shannon coding probability distribution, information theory and coding experiment content.)