介质球模型中2^n极子电位的解析解

Close solution of electric potential produced by th-ordermultipole in a dielectric sphere

根据脑电图EEG的低频特性和生物组织的电特性,利用电介质的介电常数的色散与元电流角频率的关系,得出介质球模型中极子电位的解析解,对脑电问题的研究提供了基础。

Based on the frequency of electroencephalogram that is usually low frequency and the electric characteristic of biologic organization, using the relation between dielectric constant dispersion of the dielectric and angular frequency of elementary current, the close solution of electric potential produced by 2^n th-order multipole in a dielectric sphere was derived. This solution provides base for the research on electroencephalogram problems.