DocumentCode
1965838
Title
Channel Auto-Correlation and Doppler Spectrum of MIMO Systems Using Circular Array
Author
Bui, Huu Phu ; Le Khoa Dang ; Nguyen, Anh Vinh
Author_Institution
Fac. of Electron. & Telecommun., Univ. of Sci., Hochiminh City, Vietnam
fYear
2010
fDate
13-15 Jan. 2010
Firstpage
135
Lastpage
138
Abstract
In the paper, channel auto-correlation and Doppler spectrum of MIMO systems using the circular array are considered based on measured data conducted at the 5.2 GHz frequency band in an indoor fading environment. The results show that these fading properties are much dependent not only on the direction of the RX motion, but also on the array orientation. In the NLOS environment, observed Doppler spectrum is quite different from the theoretical -shaped Jakes´ one.
Keywords
MIMO communication; fading channels; indoor radio; Doppler spectrum; MIMO systems; channel autocorrelation; circular array; frequency 5.2 GHz; indoor fading; multiple input multiple output technology; Antenna measurements; Autocorrelation; Electronic equipment testing; Fading; Frequency measurement; MIMO; Microcomputers; Rayleigh scattering; System testing; Wireless communication; Channel correlation; Circular array; Doppler spectrum; MIMO systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronic Design, Test and Application, 2010. DELTA '10. Fifth IEEE International Symposium on
Conference_Location
Ho Chi Minh City
Print_ISBN
978-0-7695-3978-2
Electronic_ISBN
978-1-4244-6026-7
Type
conf
DOI
10.1109/DELTA.2010.55
Filename
5438699
Link To Document