Title :
Decoupling method using branch shape without connecting between MIMO multiple antennas
Author :
Okuda, Keisuke ; Sato, Hikaru ; Takahashi, Masaharu
Author_Institution :
Chiba Univ., Chiba, Japan
Abstract :
Recently, MIMO (Multiple-Input Multiple-Output) technology is introduced in small terminals. If MIMO technology is mounted on a compact body, decoupling methods must be needed. In preceding studies, a decoupling method of 2×2 MIMO by connecting two antennas has been developed. This paper proposes a decoupling method using branch shape of 2×2 MIMO without connecting two antennas.
Keywords :
antenna arrays; MIMO multiple antennas; branch shape; decoupling method; Admittance; Antennas; Couplings; Inductors; Integrated circuit modeling; Joining processes; MIMO; MIMO; admittance; current distribution; decoupling; radiation efficiency;
Conference_Titel :
Electromagnetics (iWEM), 2014 IEEE International Workshop on
Conference_Location :
Sapporo
DOI :
10.1109/iWEM.2014.6963647
