| Presentation | 2013-12-12 Design of Highly Accurate 8×8 MIMO-OFDM System Using ASIP Hiroki IWAIZUMI, Masahiro SUGITANI, Baiko SAI, Hiroshi TSUTSUI, Yoshikazu MIYANAGA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a hardware design of highly accurate 8×8 multiple-input multiple-output - or -thogonal frequency division multiplexing (MIMO-OFDM) system which has floating-point processors in its receiver. For hardware design of MIMO-OFDM systems, it is efficient to use fixed-point processing in terms of processing speed and power consumption. However, in poor environments, floating-point processing is necessary since highly accurate processing is required for MIMO decoding. In this research, we have realized high accuracy and realtime processing of MIMO decoding by employing application specific instruction-set processor (ASIP) and making algorithm more efficient. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MIMO-OFDM System / MMSE / ASIP / FPU |
| Paper # | SIS2013-33 |
| Date of Issue |
| Conference Information | |
| Committee | SIS |
|---|---|
| Conference Date | 2013/12/5(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 | Smart Info-Media Systems (SIS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design of Highly Accurate 8×8 MIMO-OFDM System Using ASIP |
| Sub Title (in English) | |
| Keyword(1) | MIMO-OFDM System |
| Keyword(2) | MMSE |
| Keyword(3) | ASIP |
| Keyword(4) | FPU |
| 1st Author's Name | Hiroki IWAIZUMI |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University() |
| 2nd Author's Name | Masahiro SUGITANI |
| 2nd Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University |
| 3rd Author's Name | Baiko SAI |
| 3rd Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University |
| 4th Author's Name | Hiroshi TSUTSUI |
| 4th Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University |
| 5th Author's Name | Yoshikazu MIYANAGA |
| 5th Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University |
| Date | 2013-12-12 |
| Paper # | SIS2013-33 |
| Volume (vol) | vol.113 |
| Number (no) | 343 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |