DocumentCode
522690
Title
2×2 Real-time Code-Division Multiplexed MIMO channel sounder
Author
Garcia-Pardo, C. ; Molina-Garcia-Pardo, J.M. ; Rodríguez, J.V. ; Juan-Llácer, L.
Author_Institution
Inf. Technol. & Commun. Dept., Tech. Univ. of Cartagena, Cartagena, Spain
fYear
2010
fDate
12-16 April 2010
Firstpage
1
Lastpage
5
Abstract
In this paper, a 2×2 time-domain Multiple-Input Multiple-Output (MIMO) channel sounder is presented. The developed system is based on Code Division Multiplexed (CDM) signals. It is formed by a base band pulse generator, a wideband I/Q modulator and a digital store oscilloscope. This system is compared to a frequency domain channel sounder by means of measurements in order to assure the accuracy of such measurements.
Keywords
Code division multiplexing; Digital modulation; Frequency domain analysis; Frequency measurement; MIMO; Oscilloscopes; Pulse generation; Pulse modulation; Time domain analysis; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
Conference_Location
Barcelona, Spain
Print_ISBN
978-1-4244-6431-9
Electronic_ISBN
978-84-7653-472-4
Type
conf
Filename
5505890
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