shapefilt

计算区域能量的matlab函数，比较简便易懂，分别可以计算对角、水平、垂直方向的能量~(Matlab function to calculate the area of ​ ​ energy, relatively easy to understand, respectively, can calculate the diagonal, horizontal and vertical direction of the energy ~)

FHB FSK 跳频通信系统的matlab仿真，代码很全面，直接运行即可。对于研究GSM通信系统的有很大用处。matlab仿真。 (Matlab FHB FSK frequency-hopping communication system simulation, code is very comprehensive and can be run directly. GSM communication system for the study are very useful. matlab simulation.)

本论文的工作是对近场圆形阵列宽带信号进行处理，获得目标/焦点位置增益输出， 预先定义宽带信号阻带的旁瓣衰减大小以及感兴趣频域内的恒定波束宽带模式。本文使 用不同的方法解决这个设计问题，该问题分为两部分，第一部分解决频域内的模型设计， 第二部分给出时域内的结果。仿真结果表明解决方法的有效性。 (This thesis work is a circular array of broadband near-field signal is processed to obtain the target/focus position gain output, Pre-defined stopband sidelobe wideband signal attenuation constant beam size and frequency domain of interest wideband mode. This paper makes To solve this problem in different ways design, the problem is divided into two parts, the first part of the solution in the frequency domain model design, The second part gives the result in the time domain. The simulation results show the effectiveness of the solution.)

说明：  压缩感知重构信号的实例 压缩感知（Compressed sensing），也被称为压缩采样（Compressive sampling）或稀疏采样（Sparse sampling），是一种寻找欠定线性系统的稀疏解的技术。(An example of compressed sensing reconstruction signal)

sliding mode control files for advanced control system

function [s,y,SUM]=FFD(a,b) 装箱问题的首次降序算法(a besr way to solve the question)

matlab时频分析工具包，包含短时傅里叶变换，WV，小波等多种工具(Time-Frequency Analysis Toolbox)

合成孔径雷达的成像仿真程序，效果比较好，算法优化较好。(Synthetic aperture radar imaging simulation program, better, better optimization algorithms.)

大地电磁最小二乘光滑约束反演，包含bostick反演对比(Smooth constrained least squares inversion of magnetotelluric, including bostick contrast inversion)

局部放电采集的数据应用小波函数去噪程序m文件(Partial discharge data collected by the application of wavelet denoising procedures document m)