DocumentCode
2764603
Title
Comparison of MIMO spatial correlation approximations under large angular spread
Author
Chuang, Jui-Ting ; Chen, Fu-Chiarng
Author_Institution
Dept. of Commun. Eng., Nat. Chiao Tung Univ., Tahsueh
fYear
2008
fDate
5-11 July 2008
Firstpage
1
Lastpage
4
Abstract
We propose a new approximate correlation formulation when the AoA distribution is uniform distribution or other uniform-distribution-like AoA scenarios. The approximation can speed up the correlation calculation compared to numerical method and enhance the accuracy compared to the previous works, which is beneficial for the judgement of channel condition of two MIMO antennas.
Keywords
MIMO communication; antenna arrays; AoA distribution; MIMO antennas; MIMO spatial correlation approximations; angular spread; approximate correlation formulation; correlation calculation; uniform-distribution-like AoA scenarios; Antenna arrays; Antennas and propagation; Gaussian distribution; MIMO; Multipath channels; Probability density function; Sampling methods; Scattering;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2008. AP-S 2008. IEEE
Conference_Location
San Diego, CA
Print_ISBN
978-1-4244-2041-4
Electronic_ISBN
978-1-4244-2042-1
Type
conf
DOI
10.1109/APS.2008.4619163
Filename
4619163
Link To Document