| Presentation | 1997/2/19 Soft Handoff Technique for Multi-Carrier CDMA Systems Hiroyuki ATARASHI, Masao NAKAGAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | With the advance of signal processing technique, a lot of communication systems are proposed based on the combination of Code Division Multiple Access (CDMA) and Multi-Carrier (MC) modulation. In the MC-CDMA systems, several sub-carriers are used for transmission and their instantaneous frequency responses are different from one sub-carrier to others in frequency selective fading channel. Therefore to achieve good communication link between mobile station (MS) and base station (BS) during the soft handoff process in MC-CDMA systems, it is favorable to select the better received signal at respective sub-carriers rather than to select the BS. Considering this point, we compare two methods, sub-carrier selection combining scheme and BS selection combining scheme by computer simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | multi-carrier CDMA / soft handoff / frequency selective fading |
| Paper # | A・P96-144,EMCJ96-79,RCS96-158,MW96-184 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 1997/2/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Soft Handoff Technique for Multi-Carrier CDMA Systems |
| Sub Title (in English) | |
| Keyword(1) | multi-carrier CDMA |
| Keyword(2) | soft handoff |
| Keyword(3) | frequency selective fading |
| 1st Author's Name | Hiroyuki ATARASHI |
| 1st Author's Affiliation | Department of Electrical Engineering, Faculty of Science and Technology, Keio University() |
| 2nd Author's Name | Masao NAKAGAWA |
| 2nd Author's Affiliation | Department of Electrical Engineering, Faculty of Science and Technology, Keio University |
| Date | 1997/2/19 |
| Paper # | A・P96-144,EMCJ96-79,RCS96-158,MW96-184 |
| Volume (vol) | vol.96 |
| Number (no) | 529 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |