Title :
Beamspace MIMO system with different elements distances in ESPAR array antenna
Author :
Bong-Jun Kim ; Heung-Gyoon Ryu
Author_Institution :
Dept. of Electron. Eng., Chungbuk Nat. Univ., Cheongju, South Korea
Abstract :
In this paper, we evaluate performance of beamspace MIMO(Multiple-Input Multiput Output) system using three-element ESPAR antenna according to distance of ESPAR(Eletronically Steerable Parasitic Array Radiator) antenna array when transmitting two BPSK(Binary Phase Shift Keying) symbols. Through the simulation, we confirm that three-element ESPAR antenna can transmit two BPSK symbols, and performance degradation can reduce by changing a reactance of parasitic element.
Keywords :
MIMO communication; antenna arrays; phase shift keying; BPSK symbols; ESPAR array antenna; beamspace MIMO system; binary phase shift keying symbols; elements distances; eletronically steerable parasitic array radiator antenna; multiple-input multiput output system; parasitic element reactance; performance degradation; Antenna arrays; Arrays; Binary phase shift keying; Bit error rate; MIMO; Transmitting antennas; BPSK modulation; Beamspace MIMO; ESPAR antenna; Orthogonal basis; Parasitic element;
Conference_Titel :
Information Networking (ICOIN), 2014 International Conference on
Conference_Location :
Phuket
DOI :
10.1109/ICOIN.2014.6799672
