| Presentation | 2007-11-22 An LDPC Decoder Based on the Min-Sum Algorithm for High Speed WLAN Systems Nozomu HAMA, Hiroyuki SHIMAJIRI, Takeo YOSHIDA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we show an architecture of low density parity check (LDPC) decoders based on the Min-Sum algorithm for high speed WLAN systems. The decoder supports twelve combinations of code lengths 648, 1296, 1944 bits and code rates 1/2, 2/3, 3/4, 5/6 based on IEEE 802.11n standard. The total cell area of our decoder is 69,467,024 [nm^2]. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | LDPC Code / IEEE 802.11n / Decoder / Min-Sum Algorithm / WLAN |
| Paper # | VLD2007-100,DC2007-55 |
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| Conference Information | |
| Committee | DC |
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| Conference Date | 2007/11/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Dependable Computing (DC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An LDPC Decoder Based on the Min-Sum Algorithm for High Speed WLAN Systems |
| Sub Title (in English) | |
| Keyword(1) | LDPC Code |
| Keyword(2) | IEEE 802.11n |
| Keyword(3) | Decoder |
| Keyword(4) | Min-Sum Algorithm |
| Keyword(5) | WLAN |
| 1st Author's Name | Nozomu HAMA |
| 1st Author's Affiliation | Department of Information Engineering, Faculty of Engineering, University of the Ryukyus() |
| 2nd Author's Name | Hiroyuki SHIMAJIRI |
| 2nd Author's Affiliation | Department of Information Engineering, Faculty of Engineering, University of the Ryukyus |
| 3rd Author's Name | Takeo YOSHIDA |
| 3rd Author's Affiliation | Department of Information Engineering, Faculty of Engineering, University of the Ryukyus |
| Date | 2007-11-22 |
| Paper # | VLD2007-100,DC2007-55 |
| Volume (vol) | vol.107 |
| Number (no) | 339 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |