| Presentation | 2004-11-19 Effect of Band Division and Channel Segregation in A DS-CDMA Cellular System Suguru SUGAWARA, Eisuke KUDOH, Fumiyuki ADACHI, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In DS-CDMA cellular communications systems, the single frequency reuse is utilized and hence large co-channel interference is produced. Recently, authors proposed to divide the available wide frequency band into several narrow frequency bands and to assign the different frequency bands to adjacent cells using channel segregation algorithm, so as to avoid the large other cell interference. In conventional DS-CDMA cellular systems, the soft hand-off can be applied to increase the link capacity (this is only possible when the single frequency reuse is utilized). In this paper, we compare by computer simulation the link capacity of DS-CDMA using band division and channel segregation algorithm and that of conventional DS-CDMA using soft hand-off. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Band division / DS-CDMA uplink / Channel assignment / Channel segregation / Soft hand-off |
| Paper # | RCS2004-227 |
| Date of Issue |
| Conference Information | |
| Committee | RCS |
|---|---|
| Conference Date | 2004/11/12(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 | Radio Communication Systems (RCS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effect of Band Division and Channel Segregation in A DS-CDMA Cellular System |
| Sub Title (in English) | |
| Keyword(1) | Band division |
| Keyword(2) | DS-CDMA uplink |
| Keyword(3) | Channel assignment |
| Keyword(4) | Channel segregation |
| Keyword(5) | Soft hand-off |
| 1st Author's Name | Suguru SUGAWARA |
| 1st Author's Affiliation | Dept. Graduate School of Engineering, Tohoku University() |
| 2nd Author's Name | Eisuke KUDOH |
| 2nd Author's Affiliation | Dept. Graduate School of Engineering, Tohoku University |
| 3rd Author's Name | Fumiyuki ADACHI |
| 3rd Author's Affiliation | Dept. Graduate School of Engineering, Tohoku University |
| Date | 2004-11-19 |
| Paper # | RCS2004-227 |
| Volume (vol) | vol.104 |
| Number (no) | 440 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |