This paper addresses the effect of nonlinearity of RCAM on its recall performance with the help of signal-to-noise analysis and presents a new nonlinear function .
本文从信噪比分析的角度对递归相关联想记忆（RCAM）模型中的非线性函数如何影响其性能的问题进行了研究，给出了一新的非线性函数。
RCAM