DocumentCode
1736817
Title
Channel auto-correlation and Doppler spectrum of MIMO systems using circular array
Author
Phu, Bui Huu ; Le Khoa, Dang ; Vinh, Nguyen Anh
Author_Institution
Fac. of Electron. & Telecommun., Univ. of Sci., Ho Chi Minh City, Vietnam
fYear
2010
Firstpage
124
Lastpage
127
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; indoor communication; Doppler spectrum; MIMO systems; NLOS environment; channel auto-correlation; circular array; fading properties; frequency 5.2 GHz; indoor fading environment; Frequency measurement; Silicon; Channel correlation; Circular array; Doppler spectrum; MIMO systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Technologies for Communications (ATC), 2010 International Conference on
Conference_Location
Ho Chi Minh City
Print_ISBN
978-1-4244-8875-9
Type
conf
DOI
10.1109/ATC.2010.5672714
Filename
5672714
Link To Document