| 摘要 |
PROBLEM TO BE SOLVED: To perform radio communication between a plurality of bodies, which are located apart from each other in a closed space, with low delay and high quality.SOLUTION: A radio communication system has (1) a first body where a first antenna part and a first radio communication part are arranged; and (2) a second body where a second antenna part and a second radio communication part are arranged and which is separated from the first body. The first and second antenna parts each have an electric field antenna and a magnetic field antenna provided in a closed space formed of the first body and second body or a closed space formed of the first body, and are arranged so that the geometric center of gravity of one or more electric field antennas is aligned with the geometric center of gravity of one or more magnetic field antennas.SELECTED DRAWING: Figure 3 |
