| Presentation | 2002/2/27 High Speed Downlink Packet Access using W-CDMA/TDD Channel Akihiko NISHIO, Katsuhiko HIRAMATSU, Osamu KATO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper there are considerations about HSDPA(High Speed Downlink Packet Access) on W-CDMA/TDD channel. Demodulation performance of multi level modulation such as 16QAM which is used in HSDPA/TDD system is presented. The performance of Joint Detection is shown and it can remove multipath interferences efficiently. Then 16QAM demodulation method is proposed. In proposed method the received symbols in one timeslot are divided into several blocks and each blocks are demodulated separately. Proposed method shows good performance in fast fading environment according to computer simulation results. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | HSDPA / W-CDMA / TDD / High speed packet / QAM / Joint Detection |
| Paper # | RCS2001-251 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2002/2/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | High Speed Downlink Packet Access using W-CDMA/TDD Channel |
| Sub Title (in English) | |
| Keyword(1) | HSDPA |
| Keyword(2) | W-CDMA |
| Keyword(3) | TDD |
| Keyword(4) | High speed packet |
| Keyword(5) | QAM |
| Keyword(6) | Joint Detection |
| 1st Author's Name | Akihiko NISHIO |
| 1st Author's Affiliation | Wireless Solution Laboratories, Corporate Engineering Division, Matsushita Communication Industrial Co., Ltd.() |
| 2nd Author's Name | Katsuhiko HIRAMATSU |
| 2nd Author's Affiliation | Wireless Solution Laboratories, Corporate Engineering Division, Matsushita Communication Industrial Co., Ltd. |
| 3rd Author's Name | Osamu KATO |
| 3rd Author's Affiliation | Wireless Solution Laboratories, Corporate Engineering Division, Matsushita Communication Industrial Co., Ltd. |
| Date | 2002/2/27 |
| Paper # | RCS2001-251 |
| Volume (vol) | vol.101 |
| Number (no) | 682 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |