A Novel Method for Calculating the DFE Coefficients Based on Quadratic Programming
一种基于二次规划计算DFE系数的新方法

Decision Feedback Equalizer (DFE) is widely used in practice, which is usually designed according to Minimum Mean Square Error (MMSE) criterion. A novel method is derived for calculating the DFE coefficients based on quadratic programming. Simulations show that the new method is equal to the traditional one.