【摘要】 伪随机三频波激电法能够计算三个幅频率和三个相对相位差,相对相位差能够很大程度上区分金属矿勘探中的碳质层。通过对建立的RC模型计算分析,引出了伪随机三频激电法的参数相对相位差的计算公式,并加以论证。更多还原

【Abstract】 The three breadth frequencies and three relative phase differences can be measured with the pseudo-random tripe-frequency IP method. The relative phase difference can mark off the carbonaceous bed to a great extent in metallic commodities exploration. The formula for the parameter relative phase difference of the pseudo-random tripe-frequency IP method is draw through calculation and analysis of a established RC model, and a proof is given.更多还原