Title :
Directional Analysis of Measured 60 GHz Indoor Radio Channels Using SAGE
Author :
Gustafson, Carl ; Tufvesson, Fredrik ; Wyne, Shurjeel ; Haneda, Katsuyuki ; Molisch, Andreas F.
Author_Institution :
Dept. of Electr. & Inf. Technol., Lund Univ., Lund, Sweden
Abstract :
Directional properties of the radio channel are of high importance for the development of reliable wireless systems operating in the 60 GHz frequency band. Using transfer functions measured from 61 to 65 GHz in a conference room we have extracted estimates of the multi-path component parameters using the SAGE algorithm. In the paper we compare results for line-of-sight (LOS) scenarios and the corresponding non-line-of-sight (NLOS) scenarios and present values of the direction spread at the Tx and the Rx.
Keywords :
indoor radio; wireless channels; NLOS scenario; SAGE algorithm; directional analysis; frequency 60 GHz; frequency 61 GHz to 65 GHz; indoor radio channels; multi-path component parameters; non-line-of-sight scenario; transfer functions; wireless systems; Antenna measurements; Arrays; Azimuth; Channel estimation; Delay; Frequency measurement; US Department of Defense;
Conference_Titel :
Vehicular Technology Conference (VTC Spring), 2011 IEEE 73rd
Conference_Location :
Yokohama
Print_ISBN :
978-1-4244-8332-7
DOI :
10.1109/VETECS.2011.5956639
