| Presentation | 2011-11-16 Phase Rotation Techniques to Reduce PAPR of Multi-Channel SC-OFDM Fumihiro HASEGAWA, Akihiro OKAZAKI, Hiroshi KUBO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | There are emerging demands in a variety of wireless communication systems to transmit multiple SC-OFDM (Single Carrier Orthogonal Frequency Division Multiplexing) signals in different channels to improve bandwidth efficiency. However, the peak power of such multi channel SCOFDM (MCH-SC-OFDM) signals increase as more signals are multiplexed. In this paper, we present two techniques which can lower the peak power of MCH-SC-OFDM signals by applying phase rotation to SC-OFDM signals in the frequency domain. It is shown through simulation results that the proposed techniques do not introduce any penalties on error performance of the receivers. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | PAPR / SC-OFDM / Multi-Channel transmission |
| Paper # | RCS2011-203 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2011/11/9(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) | Phase Rotation Techniques to Reduce PAPR of Multi-Channel SC-OFDM |
| Sub Title (in English) | |
| Keyword(1) | PAPR |
| Keyword(2) | SC-OFDM |
| Keyword(3) | Multi-Channel transmission |
| 1st Author's Name | Fumihiro HASEGAWA |
| 1st Author's Affiliation | Mitsubishi Electric Corporation Information Technology R & D Center() |
| 2nd Author's Name | Akihiro OKAZAKI |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation Information Technology R & D Center |
| 3rd Author's Name | Hiroshi KUBO |
| 3rd Author's Affiliation | Mitsubishi Electric Corporation Information Technology R & D Center |
| Date | 2011-11-16 |
| Paper # | RCS2011-203 |
| Volume (vol) | vol.111 |
| Number (no) | 289 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |