中文说明：均衡算法中恒模算法 简单易操作。 当p=2时，Godard算法称为CMA它是Bussgang类盲均衡算法中最常用的一种，具有计算复杂度低、易于实时实现、收敛性能好等优点，己成为通信系统中广泛采用的盲均衡技术。
English Description：
CMA equalization algorithm is simple and easy to operate. When p = 2, Godard algorithm called the CMA which is Bussgang blind equalization algorithms class the most commonly used, with a low computational complexity, easy-to-real-time implementation, convergence and good performance, etc., have become blind communication system widely used equalization techniques.