assSharp2

实现降低OFDM的峰均比的源代码，包括SLM PST算法。(OFDM PAPR reduction achieved in the source code, including SLM PST algorithm.)

用于土木行业风速实测数据的分析，包括平均风速、风向、阵风因子、湍流度、积分尺度及粗糙长度等的计算(Wind speed measured data for civil engineering industry analysis, including the calculation of the average wind speed, wind direction, gust factor, turbulence intensity, integral scale and roughness length, etc.)

数字图像处理matlab7.x编程学习指南(Digital image processing matlab programming study guide)

Gray world method for color balance

说明：  利用时域有限差分（FDTD）仿真二维（2D）横电波（TE）的传播，吸收边界条件为完全匹配层（PML）。(The use of finite difference time domain (FDTD) simulation of two-dimensional (2D) transverse electric wave (TE) the spread of absorbing boundary conditions for the perfectly matched layer (PML).)

matlab人脸检测函数 以及灰度变换函数 可以直接运行的(Matlab face detection function and gray transform function can be run directly)

迭代最近点算法，用于匹配数据点集。matlab实现(Iterative closest point algorithm is used to match the data points. matlab implementation)

三种PN序列自相关性分析，和循环移位互相关分析gold，小m序列，walsh码(Three kinds of PN sequence from the correlation analysis, and rotate the cross-correlation analysis, contants gold, small m sequence, walsh code)

基于小波的音频水印嵌入代码。采用DB1小波(Wavelet-based audio watermark embedding code. Using wavelet DB1)

关于自适应反步控制的双螺旋桨自动靠泊文献，最新的(The auto-berthing of a ship requires excellent control for safe accomplishment. Crabbing, which is the pure sway motion of a ship without surge velocity, can be used for this purpose. Crabbing is induced by a peculiar operation procedure known as the push-pull mode. When a ship is in the push-pull mode, an interacting force is induced by complex turbulent flow around the ship generated by the propellers and side thrusters. In this paper, three degrees of freedom equations of the motions of crabbing are derived. The equations are used to apply the adaptive backstepping control method to the auto-berthing controller of a cruise ship. The controller is capable of handling the system nonlinearity and uncertainty of the berthing process. A control allocation algorithm for a ship equipped with two propellers and two side thrusters is also developed, the performance of which is validated by simulation of auto-berthing)