采用偏最小二乘法，有循环检测，周期性检测，多目标跟踪的粒子滤波器，使用matlab实现智能预测控制算法，包含收发两个客户端的链路级通信程序,结合PCA的尺度不变特征变换(SIFT)算法。-Partial least squares method, There are cycle detection, periodic testing, Multi-target tracking particle filter, Use matlab intelligent predictive control algorithm, Contains two clients receive link-level communications program, Combined with PCA scale invariant feature transform (SIFT) algorithm.