【摘要】 介绍了一种新的拟牛顿算法,这种算法的收敛速度与RLS算法相当,但稳定性要比RLS算法好,误码率要比LMS算法低,详述了基于该算法的复自适应均衡器的软硬件设计与实现。更多还原

【Abstract】 In this paper, a new Quasi-NewtonQN algorithm is introduced. It has not only a convergence rate comparable to that of RLS algorithm, but also a stability better than RLS algorithm and a lower BER than LMS algorithm. The software and hardware design and the implementation of a kind of complex adaptive equalizer based on QN algorithm are described in detail.更多还原