Presentation | 2011-07-28 FPGA Implementation of Wideband MIMO-OTA System with Simplified Configuration Yoshio Karasawa, Sahrul Pasisingi, Yannes Gunawan, Katsuhiro Nakada, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Creation of multipath-rich propagation environment is needed to evaluate the performance of a MIMO communication terminal assuming the operation in a real environment. For this purpose, there are two types of schemes. One is a fading-emulator-based scheme which arranges a number of actual radiation antennas representing scattering objects. The other is a radio echoic chamber named "reverberation chamber" surrounded by 6-plate metallic walls. Both have a long history developed for evaluation of radio equipment so far. In our previous paper, we proposed a simplified configuration of fading-emulator-type multipath creation scheme called "antenna-branch-controlled type". In this paper, we demonstrate a MIMO fading-emulator-type OTA system with FPGA implementation of the signal processing part. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | MIMO / OTA / Fading emulator / Antenna-branch-controlled / FPGA implementation |
Paper # | SR2011-26 |
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Committee | SR |
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Conference Date | 2011/7/21(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Software Radio(SR) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | FPGA Implementation of Wideband MIMO-OTA System with Simplified Configuration |
Sub Title (in English) | |
Keyword(1) | MIMO |
Keyword(2) | OTA |
Keyword(3) | Fading emulator |
Keyword(4) | Antenna-branch-controlled |
Keyword(5) | FPGA implementation |
1st Author's Name | Yoshio Karasawa |
1st Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC Tokyo() |
2nd Author's Name | Sahrul Pasisingi |
2nd Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC Tokyo |
3rd Author's Name | Yannes Gunawan |
3rd Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC Tokyo |
4th Author's Name | Katsuhiro Nakada |
4th Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC Tokyo |
Date | 2011-07-28 |
Paper # | SR2011-26 |
Volume (vol) | vol.111 |
Number (no) | 162 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |