| Presentation | 2004/2/25 Phase compensator using feedback control for IEEE802.11a receiver Koji AKITA, Ren SAKATA, Kazumi SATO, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | For Orthogonal Frequency Division Multiplexing (OFDM) receivers, a phase compensator plays an important role to provide superior PER performance in channels with frequency offset. A feedback type phase compensator can realize low complexity of the OFDM receiver, but it has two disadvantages. First, a residual phase offset which is proportional to frequency offset remains. Second, if the value of phase compensation using values of phase distortion estimation over several symbols are used, it may vibrate and degrade PER performance. In this paper, we propose a new feedback type compensator which can remove the two disadvantages and improve the PER performance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | OFDM / IEEE802.11a / Phase Compensator / Pilot Subcarriers |
| Paper # | WBS2003-104,A・P2003-297,RCS2003-320,MoMuC2003-110,MW2003-266 |
| Date of Issue |
| Conference Information | |
| Committee | MoMuC |
|---|---|
| Conference Date | 2004/2/25(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 | Mobile Multimedia Communications(MoMuC) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Phase compensator using feedback control for IEEE802.11a receiver |
| Sub Title (in English) | |
| Keyword(1) | OFDM |
| Keyword(2) | IEEE802.11a |
| Keyword(3) | Phase Compensator |
| Keyword(4) | Pilot Subcarriers |
| 1st Author's Name | Koji AKITA |
| 1st Author's Affiliation | Corporate Research and Development Center, Toshiba Corp() |
| 2nd Author's Name | Ren SAKATA |
| 2nd Author's Affiliation | Corporate Research and Development Center, Toshiba Corp |
| 3rd Author's Name | Kazumi SATO |
| 3rd Author's Affiliation | Corporate Research and Development Center, Toshiba Corp |
| Date | 2004/2/25 |
| Paper # | WBS2003-104,A・P2003-297,RCS2003-320,MoMuC2003-110,MW2003-266 |
| Volume (vol) | vol.103 |
| Number (no) | 683 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |