Design of wireless communication system based on conduction current field through the earth

Conduction current field communication technology is a radio-communication mode, which penetrates the formation by means of radio waves, and uses the layered earth as electromagnetic wave propagation medium. On the propagation in crust, traditional wireless communication mode has the disadvantages of the serious signal attenuation and the low antenna radiation efficiency. In addition, the arrangement of traditional antenna in down hole has lots of limitations. Using the theory of conduction current field, the design and the implementation of wireless communication system through the earth, can achieve a good experimental effect. Therefore, using of electric dipole antennas, the wireless communication through the earth, is a kind of better communication mode.