Title :
The design and analysis of MIMO antenna
Author :
Wu, Ren ; Zheng-hui, Xue ; Wei-ming, Li
Author_Institution :
Sch. of Inf. & Electron., Beijing Inst. of Technol., Beijing, China
Abstract :
This paper puts forward a design of MIMO antenna and simulates the antenna´s characteristics. By adjusting the dimensions of the upper patch, an wide bandwidth omni-directional micro-strip antenna has been achieved, whose center frequency is 5GHz and its bandwidth reaches 2.2GHz with the VSWR below 1.4. Based on it, two types of array also have been analyzed, the one is planar antenna array include four elements, the other is ring-type four-cell antenna array, and achieved lots of valuable results.
Keywords :
MIMO communication; broadband antennas; microstrip antenna arrays; omnidirectional antennas; planar antenna arrays; MIMO antenna; VSWR; antenna characteristics; antenna design; bandwidth 2.2 GHz; frequency 5 GHz; planar antenna array; ring-type four-cell antenna array; wide bandwidth omnidirectional microstrip antenna; Antenna arrays; Antenna radiation patterns; Arrays; Broadband antennas; MIMO; Microstrip antennas;
Conference_Titel :
Microwave Conference Proceedings (CJMW), 2011 China-Japan Joint
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4577-0625-7
Electronic_ISBN :
978-7-308-08555-7
