机构地区: 华南理工大学理学院数学与应用数学系
出 处: 《动力学与控制学报》 2010年第3期277-283,共7页
摘 要: 通过对大脑神经中存在的四个回路:嗅球网络、小脑皮层、海马结构和丘脑皮层,建立基于解剖的神经元回路模型,对四种神经元回路中神经元的动作电位进行数值模拟,通过外加刺激来研究四种回路的网络特性,得到丰富的发放模式,分析比较这四种回路中信息传递特性,模拟大脑中神经元网络信号传递特性. This paper studied the four existed circuits in the brain: olfactory bulb network, cerebellar cortex, hippocampus structure and thalamus cortex, and established their models of the neural circuit. The numerical results of these principal neurons' action potential in the circuits show abundance fire patterns when external stimulus were applied in the four circuits. These results can model the neural information transmission in the brain.
关 键 词: 神经元 嗅球网络 小脑皮层 海马结构 丘脑皮层
领 域: [生物学]