ICA（主分量分析）算法和程序，车牌识别定位程序的部分功能，含噪脉冲信号进行相关检测,仿真效果非常好，一种噪声辅助数据分析方法,验证可用。- ICA (Principal Component Analysis) algorithm and procedures, Part of the license plate recognition locator feature, Noisy pulse correlation detection signal, Simulation of the eff