Objective
Working memory in brain is coded by different modal neural signals collaboratively, which is crossover study of neuroscience, cognitive science, information science area. This thesis study on working memory task in rats brain (prefrontal cortex) in vivo multichannel neural signals of two different modes: continuous time series form of multi-channel local field potentials (LFPs), discrete points of multi channel Spike (Spikes), and its code on working memory events. Papers of LFPs-Spikes dynami...