| Presentation | 2003/11/15 Frequency-domain Equalization for MC-CDMA Site-diversity and Performance Evaluation Takamichi INOUE, Shinsuke TAKAOKA, Fumiyuki ADACHI, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Similar to direct sequence code division multiple access (CS-CDMA), the site-diversity can be applied to multicarrier-CDMA (MC-CDMA) to improve the bit error rate (BER) performance for a user with weak signal power, resulting in the increased link capacity. In this paper, frequency-domain equalization based on minimum mean square error (MMSE) is considered for the downlink site-diversity reception. Important design parameters are the number of base stations involved in the site-diversity operation and the ratio of site-diversity users. Their impacts on the site diversity effect are evaluated by computer simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MC-CDMA / MMSE frequency-domain equalization / site-diversity |
| Paper # | A・P2003-222,RCS2003-228 |
| Date of Issue |
| Conference Information | |
| Committee | AP |
|---|---|
| Conference Date | 2003/11/15(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 | Antennas and Propagation (A・P) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Frequency-domain Equalization for MC-CDMA Site-diversity and Performance Evaluation |
| Sub Title (in English) | |
| Keyword(1) | MC-CDMA |
| Keyword(2) | MMSE frequency-domain equalization |
| Keyword(3) | site-diversity |
| 1st Author's Name | Takamichi INOUE |
| 1st Author's Affiliation | Dept. of Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University() |
| 2nd Author's Name | Shinsuke TAKAOKA |
| 2nd Author's Affiliation | Dept. of Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University |
| 3rd Author's Name | Fumiyuki ADACHI |
| 3rd Author's Affiliation | Dept. of Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University |
| Date | 2003/11/15 |
| Paper # | A・P2003-222,RCS2003-228 |
| Volume (vol) | vol.103 |
| Number (no) | 458 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |