| Presentation | 2012-03-09 An evaluation on throughput characteristics of Hybrid-ARQ relaying scheme using Non-Binary Rate-Compatible-Punctured LDPC codes Hironori TANAKA, Yasunori IWANAMI, Ryota YAMADA, Naoki OKAMOTO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, an NB RCP LDPC (Non-Binary Rate-Compatible-Punctured Low Density Parity Check) code has been designed over the extended Galois Field. The designed code enables us to change the code rate easily by properly puncturing some symbols from the encoded LDPC mother codeword. The designed NB RCP LDPC code has been applied to the Type II HARQ (Hybrid Automatic Repeat reQuest) using MIMO-OFDM modulation with Decode and Forward (DF) relay. We have verified through computer simulations that the proposed relaying scheme greatly improves the throughput and average retransmission characteristics. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | NB RCP LDPC code / Hybrid-ARQ / Decode and Forward / Relay / MIMO-OFDM / Symbol-LLR |
| Paper # | RCS2011-366 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2012/2/29(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An evaluation on throughput characteristics of Hybrid-ARQ relaying scheme using Non-Binary Rate-Compatible-Punctured LDPC codes |
| Sub Title (in English) | |
| Keyword(1) | NB RCP LDPC code |
| Keyword(2) | Hybrid-ARQ |
| Keyword(3) | Decode and Forward |
| Keyword(4) | Relay |
| Keyword(5) | MIMO-OFDM |
| Keyword(6) | Symbol-LLR |
| 1st Author's Name | Hironori TANAKA |
| 1st Author's Affiliation | Nagoya Institute of Technology() |
| 2nd Author's Name | Yasunori IWANAMI |
| 2nd Author's Affiliation | Nagoya Institute of Technology |
| 3rd Author's Name | Ryota YAMADA |
| 3rd Author's Affiliation | Sharp Corporation |
| 4th Author's Name | Naoki OKAMOTO |
| 4th Author's Affiliation | Sharp Corporation |
| Date | 2012-03-09 |
| Paper # | RCS2011-366 |
| Volume (vol) | vol.111 |
| Number (no) | 451 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |