| Presentation | 2013-10-24 Experimental study on MIMO cognitive radio system using transmit/receive beamforming Ryosuke IWATA, VUTHA Va, Kei SAKAGUCHI, Kiyomichi ARAKI, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | MIMO cognitive radio system is one of cognitive radio systems which avoids interference to other nodes using MIMO beam forming technique. onventionally, theoretical analysis of its achievable capacity are mainly focused. Most of these works assume perfect CSI but it is always obtained with errors in practice. Therefore we implemented such system on our prototype hardware and confirmed the practical performance by measuring throughput in real environment. In this paper, we will explain our implementation and measurement results. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 950MHz / MIMO cognitive radio / Spatial spectrum sharing / RF calibration |
| Paper # | SR2013-60 |
| Date of Issue |
| Conference Information | |
| Committee | SR |
|---|---|
| Conference Date | 2013/10/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Software Radio(SR) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Experimental study on MIMO cognitive radio system using transmit/receive beamforming |
| Sub Title (in English) | |
| Keyword(1) | 950MHz |
| Keyword(2) | MIMO cognitive radio |
| Keyword(3) | Spatial spectrum sharing |
| Keyword(4) | RF calibration |
| 1st Author's Name | Ryosuke IWATA |
| 1st Author's Affiliation | Graduate school of Science and Engineering,Tokyo Institute of Technology() |
| 2nd Author's Name | VUTHA Va |
| 2nd Author's Affiliation | Graduate school of Science and Engineering,Tokyo Institute of Technology |
| 3rd Author's Name | Kei SAKAGUCHI |
| 3rd Author's Affiliation | Graduate school of Engineering,Osaka University |
| 4th Author's Name | Kiyomichi ARAKI |
| 4th Author's Affiliation | Graduate school of Science and Engineering,Tokyo Institute of Technology |
| Date | 2013-10-24 |
| Paper # | SR2013-60 |
| Volume (vol) | vol.113 |
| Number (no) | 266 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |