femForBF2

dynamic time warping

说明：  QPSK卷积码程序,包含误码率曲线，星座图等程序(QPSK convolutional code procedures)

分别建立pid控制与模糊PID控制的BLDC仿真模型，对比效果良好(BLDC simulation models of PID control and fuzzy PID control are established respectively, and the comparison results are good.)

RLS自适应滤波算法及其改进算法的子函数程序。还有相关的例程展示(RLS adaptive filtering algorithm and its subfunction program.There are also related routine demonstrations.)

实现无线传感网络的结点控制,可以高效实现无线传感器网络节点的分簇，对无线传感器网络功率控制进行仿真(Power control in sensor network)

用matlab的simulink功能进行DSP设计(Using matlab simulink function DSP design)

回归分析(Regression analysis)

对于给定的数个离散数据点，使用3次NURBS（非均匀有理B样条曲线）进行插值拟合。该算法程序能够反算出NURBS曲线控制点并绘制经过给定离散点的插值曲线。(For a given number of discrete data points, the 3 NURBS (nonuniform rational B spline curve) is used for interpolation fitting. The algorithm can calculate the control point of NURBS curve and draw the interpolation curve of the given discrete point.)

单闭环系统的MATLAB仿真，现象出来了，效果挺不错的。(MATLAB simulation of a single closed-loop system, the phenomenon came out, the effect is very good.)

Core M3直接操作寄存器控制GPIO的用法。(Core M3 directly manipulate registers control the GPIO usage.)