| Presentation | 2005-06-17 Capacity Comparison of Single Carrier and OFDM Transmission with Synchronous and Asynchronous Interference Hiromasa FUJII, Takatoshi SUGIYAMA, Hitoshi YOSHINO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we compare the capacity of single carrier and multicarrier (OFDM) in the presence of synchronous and asynchronous interference. The receiver is assumed to have multiple receive antennas and a linear filter. For the linear filter, maximum ratio combining and a filter with minimum mean squared error criterion are considered. Prior to the comparison, we introduce a method that approximates the capacity of OFDM transmission. The numerical results show that single carrier capacity is affected little by the timing offset between desired and interference signals, while the offset strongly degrades the capacity of OFDM transmission. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | synchronization / interference / timing offset / OFDM |
| Paper # | RCS2005-32 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2005/6/10(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) | Capacity Comparison of Single Carrier and OFDM Transmission with Synchronous and Asynchronous Interference |
| Sub Title (in English) | |
| Keyword(1) | synchronization |
| Keyword(2) | interference |
| Keyword(3) | timing offset |
| Keyword(4) | OFDM |
| 1st Author's Name | Hiromasa FUJII |
| 1st Author's Affiliation | Wireless laboratories, NTT DoCoMo, Inc.() |
| 2nd Author's Name | Takatoshi SUGIYAMA |
| 2nd Author's Affiliation | Wireless laboratories, NTT DoCoMo, Inc. |
| 3rd Author's Name | Hitoshi YOSHINO |
| 3rd Author's Affiliation | Wireless laboratories, NTT DoCoMo, Inc. |
| Date | 2005-06-17 |
| Paper # | RCS2005-32 |
| Volume (vol) | vol.105 |
| Number (no) | 121 |
| Page | pp.pp.- |
| #Pages | 6 |
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