zhenlietianxiantu

SAR成像，压制干扰,包括射频，调频，调幅，调相，脉冲(barrage jamming to SAR)

光伏电池阵列输出功率受光照强度和温度变化的影响，因此最大功率点跟踪（MPPT）技术广泛应用于光伏系统中。在所有最大功率点(MPP)控制策略中，扰动观察（P&O）MPPT算法因易实现被广泛应用，然而它的缺点是在稳定工作状态下工作点通过MPP 时会导致能量振荡损耗，并且在光照强度或温度发生突变时表现较差的动态响应。在本文中，提出一种改进型变步长扰动观察MPPT 算法，此方法依据工作点动态调整步长变化，与传统固定步长方法比较，本文提出的方法能有效地提高MPPT 速度和转换效率，通过仿真和实验结果分析，验证了此改进算法的可行性。(PV array output power by light intensity and temperature changes, so the maximum power point tracking (MPPT) technology is widely used in photovoltaic systems. In all the maximum power point (MPP) control strategy, the perturbation and observation (P & O) MPPT algorithm because easy to implement is widely used, but its disadvantage is the steady-state operating point by the MPP causes energy oscillations loss, and in the light intensity or temperature mutated poor performance dynamic response. In this paper, we propose a modified variable step size perturbation and observation MPPT algorithm, this method is based on dynamically adjusting the operating point changes in steps, with the traditional fixed-step methods, the proposed method can effectively improve the speed and efficiency MPPT, The simulation and experimental results verify the feasibility of this algorithm.)

断层序列图像的层间插值代码，matlab环境下的代码，超简单的哦~( The interpolation of two pictures.)

说明：  libsvm用于matlab环境下，简小易用，速度非常快。(libsvm for matlab environment, simple small easy to use, very fast.)

运用matlab软件进行6自由度并联机构工作仿真程序,(Using matlab software work parallel mechanism simulation program,)

台球是一项比较流行的室内体育运动，朋友同学之间聚会常常也会选择打台球。这里利用MATLAB变了个简单的程序来模拟打台球的过程(Billiards is a popular indoor sport, gathering between friends, classmates often will choose to play a game of billiards. Becomes a simple program using MATLAB to simulate a game of billiards)

中值滤波算法去除椒盐噪声，小生亲自编写的(voice pepper removal algorithm was removed during the wave)

2nd one, this is the next file for code

说明：  LMS 和 NLMS 算法的比较，用于system identification对在学习随机过程，信号处理，滤波器的人有帮助.(LMS compared with NLAM algorithm for system identification)

virginia tech EE内部DATABASE 的一篇关于MIMO-OFDM的论文，写的很不错，评分是A+(virginia tech EE internal DATABASE an MIMO-OFDM on the papers, written in a very good score is A+)