Paper Abstract and Keywords |
Presentation |
2010-12-02 15:35
Development and Outdoor Propagation Experiment of Wideband MIMO-OFDM Wireless Transmission Equipment Hisayoshi Kano, Shingo Yoshizawa (Hokkaido Univ.), Takashi Gunji, Shougo Okamoto, Morio Tawarayama (Mitsubishi Electric TOKKI Systems), Yoshikazu Miyanaga (Hokkaido Univ.) SIS2010-46 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
To deal with speed up and high capacity in wireless communication, the development of IEEE802.11ac has started for a next-generation WLAN standard. This standard targets the achievement of over 1 Gbps in a data rate by using the wider channel of more than 80 MHz. Our research group has developed a wireless transmission experiment equipment suitable for wideband 2x2MIMO-OFDM systems. This equipment consists of baseband and RF units. We carried out outdoor propagation experiment and evaluated propagation characteristics by using the equipment. The designed MIMO-OFDM transceiver in the baseband unit can realize real-time MIMO detection and provides the maximum data rate of 600 Mbps. For outdoor usage in WLAN systems, we tested and evaluated outdoor propagation characteristics at farm and between buildings. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
IEEE802.11ac / Wideband MIMO-OFDM / FPGA / Outdoor propagation experiment / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 322, SIS2010-46, pp. 65-70, Dec. 2010. |
Paper # |
SIS2010-46 |
Date of Issue |
2010-11-25 (SIS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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SIS2010-46 |