MIMO Fading Emulator Development with FPGA and Its Application to Performance Evaluation of Mobile Radio Systems
Joint Authors
Karasawa, Yoshio
Nakada, Katsuhiro
Sun, Guijiang
Kotani, Rikako
Source
International Journal of Antennas and Propagation
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-07-13
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Abstract EN
We present four new developments for a multiple-input multiple-output (MIMO) over-the-air measurement system based on our previous studies.
The first two developments relate to the channel model for multipath environment generation.
One is a further simplification of the circuit configuration without performance degradation by reducing the number of delay generation units, which dominate the performance limit when implementing the circuit on a field-programmable gate array (FPGA).
The other is to realize spatial correlation characteristics among the input ports on the transmission side, whereas the previously proposed channel model did not consider this correlation.
The third development involves the details of implementing the MIMO fading emulator on an FPGA as a two-stage scheme.
The fourth is the demonstration of application examples of the developed system.
American Psychological Association (APA)
Karasawa, Yoshio& Nakada, Katsuhiro& Sun, Guijiang& Kotani, Rikako. 2017. MIMO Fading Emulator Development with FPGA and Its Application to Performance Evaluation of Mobile Radio Systems. International Journal of Antennas and Propagation،Vol. 2017, no. 2017, pp.1-15.
https://search.emarefa.net/detail/BIM-1158616
Modern Language Association (MLA)
Nakada, Katsuhiro…[et al.]. MIMO Fading Emulator Development with FPGA and Its Application to Performance Evaluation of Mobile Radio Systems. International Journal of Antennas and Propagation No. 2017 (2017), pp.1-15.
https://search.emarefa.net/detail/BIM-1158616
American Medical Association (AMA)
Karasawa, Yoshio& Nakada, Katsuhiro& Sun, Guijiang& Kotani, Rikako. MIMO Fading Emulator Development with FPGA and Its Application to Performance Evaluation of Mobile Radio Systems. International Journal of Antennas and Propagation. 2017. Vol. 2017, no. 2017, pp.1-15.
https://search.emarefa.net/detail/BIM-1158616
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1158616