attachmentsBPSK-AWGNPRAY

利用牛顿迭代法解非线性方程，这是其matlab程序(Using Newton iteration solution of nonlinear equations, which are its matlab program)

此函数用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模块。仿真环境: 加性高斯白噪声信道. (This function is used to forward link IS-95 system simulation, including the spread spectrum modulation, matched filter, RAKE receiver, and other related communication module. Simulation environment: additive white Gaussian noise channel.)

Matlab permutation matrix

基于LMS自适应时延估计算法,可以进行时间延迟的估计。(Delay estimation algorithm based on LMS adaptive research based on the fractional lower order time delay estimation algorithm, including: covariation-based time delay estimation, based on the fractional lower order covariance delay estimation method, as well as the minimum norm when the average P delay estimation method.)

matlab重要的学习资料 初学者的好帮手 程序代码非常重要 滤波器组设计的好帮手(matlab important information for beginners to learn a good helper program code is very important filter bank is a good helper)

说明：  利用在 MATLAB Simulink 中的 SimMechanics 工具箱，在 Matlab 中搭建了机器人的机构模型，结合运动学数学模型，实现的机器人的运动模拟实验，并且通过末端执行器输入运动参数与输出运动参数的对比，验证了所建立的运动学模型的正确性。最后根据机构的实际限制条件，限制了两个主动臂的最大转动角度，结合正向运动学模型，得到了整个机器人末端执行器的极限运动位置坐标以及整个运动空间(Using the SimMechanics toolbox in MATLAB Simulink, the mechanism model of the robot is built in MATLAB. Combined with the kinematics mathematical model, the motion simulation experiment of the robot is realized. The correctness of the kinematics model is verified by comparing the input and output motion parameters of the end actuator. Finally, according to the actual constraints of the mechanism, the maximum rotation angle of the two active arms is limited. Combined with the forward kinematics model, the limit motion position coordinates and the whole motion space of the end effector of the whole robot are obtained)

全息谱故障诊断之三维全息谱，学习全息谱必须的matlab代码(matlab code for fault diagonis of holo3D)

hough变换检测直线，用matlab自带的houghline程序。(hough line)

ecg Peaks R detection

说明：  机械优化设计黄金分割法和三次插值法，适用于无约束一维极值问题(Optimal Design of Mechanical golden section method and the cubic interpolation method, applied to non-binding one-dimensional extremum problem)