| Presentation | 2004/2/27 A Study on Expanding the Forward Link Data Rate in Single Carrier CDMA Cellular System Using Frequency Domain Equalization Noriaki MIYAZAKI, Toshinori SUZUKI, Hideyuki SHINONAGA, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper studies the possibility of expanding the peak forward transmission rate in the existing cellular system by MMSE FDE. In case MMSE FDE is performed keeping the backward compatibility to the existing forward link, channel estimation accuracy deteriorates because the pilot structure cannot be changed. This paper proposes the improved channel estimation method against above deterioration and evaluates the PER by the computer simulation. It is shown that the peak transmission rate can be expanded 1.5 times as large as existing one under Rician channel and the provided transmission rate under multipath channel can be lifted up to 2.4576 Mbps. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Single Carrier / CDMA / Broadband / NLMS / MMSE / Time Domain Equalization / Frequency Domain Equalization / Channel Estimation |
| Paper # | WBS2003-144,A・P2003-337,RCS2003-360,MoMuC2003-150,MW2003-306 |
| Date of Issue |
| Conference Information | |
| Committee | WBS |
|---|---|
| Conference Date | 2004/2/27(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 | Wideband System(WBS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Expanding the Forward Link Data Rate in Single Carrier CDMA Cellular System Using Frequency Domain Equalization |
| Sub Title (in English) | |
| Keyword(1) | Single Carrier |
| Keyword(2) | CDMA |
| Keyword(3) | Broadband |
| Keyword(4) | NLMS |
| Keyword(5) | MMSE |
| Keyword(6) | Time Domain Equalization |
| Keyword(7) | Frequency Domain Equalization |
| Keyword(8) | Channel Estimation |
| 1st Author's Name | Noriaki MIYAZAKI |
| 1st Author's Affiliation | YRP Research Center, KDDI R&D Laboratories() |
| 2nd Author's Name | Toshinori SUZUKI |
| 2nd Author's Affiliation | YRP Research Center, KDDI R&D Laboratories |
| 3rd Author's Name | Hideyuki SHINONAGA |
| 3rd Author's Affiliation | YRP Research Center, KDDI R&D Laboratories |
| Date | 2004/2/27 |
| Paper # | WBS2003-144,A・P2003-337,RCS2003-360,MoMuC2003-150,MW2003-306 |
| Volume (vol) | vol.103 |
| Number (no) | 676 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |