nibian

matlab基本信号处理函数及matlab基本信号处理函数及实例实例(matlab基本信号处理函数及实例matlab基本信号处理函数及实例matlab基本信号处理函数及实例)

rayleigh信道的仿真程序，打开即可仿真，非常实用。(Rayleigh channel simulation program, open to simulation, very useful.)

稀疏分解信号重建程序，利用匹配追踪原理不断对信号匹配，最后达到重建信号目的。(sparse decomposition signal reconstruction procedures, the use of matching principle constantly tracking the signal matching, Finally signal to the redevelopment purposes.)

有目标的线性调频脉冲雷达仿真；把参数带入文件中函数形参即可调试。(Chirp radar target simulation function parameter can debug parameters into the file.)

数值分析课程设计，内附MATLAB源码和word,用三次样条插值设计中英文签名，双三次做改进； 采用交互式界面进行操作，用鼠标点击获取名字大致的数据点 三次样条插值算法：可产生二阶光滑度，即二阶导数连续签名图样(Numerical analysis of curriculum design, enclosing the MATLAB source code and the word, using cubic spline interpolation design in English and Chinese signatures, double the three to do to improve using an interactive interface to operate with a mouse click to obtain the name of the data points roughly cubic spline interpolation algorithm: can generate second-order smoothness, that is, a continuous second derivative sign pattern)

当M=4时，编写QAM的蒙特卡罗仿真程序，绘出误符号率和误码率曲线，并和理论曲线比较。(When M = 4, the preparation of QAM of the Monte Carlo simulation program, draw the symbol error rate and bit error rate curve, and and the theoretical curves.)

matlab file for optimize k_mans

化工上的程序控制 系统：二阶串联回馈热搅拌器，使用2个热交换器分别对2个串联的搅拌槽加热。 控制策略：我们将利用2个控制阀来控制热交换器，以维持T2和T4的温度在理想的控制范围之内 可计算：GP，GV，GC，误差值时，PID 可做动态测试 附上文件操作及说明档(Chemical process control on System: Second-order hot mixer series feedback, the use of two heat exchangers in series, respectively, for two stirred tank heating. Control strategy: We will use the two control valves to control the heat exchanger to maintain the temperature in the T2 and T4 within the scope of the ideal control Calculated value: Gp, Gv, Gc, the error value, PID Dynamic testing can be done Attach file operations and help files)

This will perform contrast streching on input image

说明：  黄金分割法，带约束条件 进退法求函数极小值，单谷区间(0.618, with restrictive conditions act Method function minimum, a single-interval)