| Presentation | 1995/9/21 A Co-channel Interference and Nonlinear Distortion Cancellation using for DS/CDMA in Optical Feedering Wei Huang, Masao Nakagawa, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A multi-stage co-channel interference and noninear distortion cancellation technique is proposed and analyzed for a direct scquence CDMA (DS/CDMA) system in optical transmission. The radio signals of DS/CDMA are converted from the electricl signals to the optical signals at a cellular base station for optical feedering. In the system, the co-channel interference and the laser diode nonlinearity limit the number mobile DS/CDMA radio signals. The nonlinear distortion can be derived by a third-order polynomial without memory which presents laser diode nonlinearity. In this paper, a multi-stage interference cancellation technique is used to cancel multi-user interference and nonlinear distortion of a DS/CDMA system in optical feedering. The results are useful for CDMA system design. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical feedering / Co-channel interference / Nonlinear distortion |
| Paper # | |
| Date of Issue |
| Conference Information | |
| Committee | SST |
|---|---|
| Conference Date | 1995/9/21(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 | Spread Spectrum Technology (SST) |
|---|---|
| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Co-channel Interference and Nonlinear Distortion Cancellation using for DS/CDMA in Optical Feedering |
| Sub Title (in English) | |
| Keyword(1) | Optical feedering |
| Keyword(2) | Co-channel interference |
| Keyword(3) | Nonlinear distortion |
| 1st Author's Name | Wei Huang |
| 1st Author's Affiliation | Prof. Nakagawa Lab. Electrical Engineering Department Keio University() |
| 2nd Author's Name | Masao Nakagawa |
| 2nd Author's Affiliation | Prof. Nakagawa Lab. Electrical Engineering Department Keio University |
| Date | 1995/9/21 |
| Paper # | |
| Volume (vol) | vol.95 |
| Number (no) | 247 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |