| Presentation | 2007-03-15 Experimental Validation of Simulated Interference Effects from UWB Systems to a QPSK Digital Transmission System Atasushi TOMIKI, Takehiko KOBAYASHI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The paper experimentally validates the simulated interference effects from multiband orthogonal frequency division multiplexing (MB-OFDM) systems and direct sequence ultra wideband (DS-UWB) systems to a quadrature phase shift keying (QPSK)-modulated narrowband digital wireless transmission systems. Average bit error rate (BER) degradation of victim systems was evaluated under the in-band interference from the UWB sources. The experimental results of the BER degradation were nearly identical to the simulated ones. The BER degradation caused by the UWB sources was similar to AWGN. The proposed modified equivalent baseband system reduced the simulation cost. The simulation time using the proposed modified equivalent baseband system is significantly shorter than that using real frequency system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | UWB / interference / modified equivalent baseband system / EMC |
| Paper # | IT2006-61,ISEC2006-116,WBS2006-58 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2007/3/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Experimental Validation of Simulated Interference Effects from UWB Systems to a QPSK Digital Transmission System |
| Sub Title (in English) | |
| Keyword(1) | UWB |
| Keyword(2) | interference |
| Keyword(3) | modified equivalent baseband system |
| Keyword(4) | EMC |
| 1st Author's Name | Atasushi TOMIKI |
| 1st Author's Affiliation | Wireless Systems Laboratory, Tokyo Denki University() |
| 2nd Author's Name | Takehiko KOBAYASHI |
| 2nd Author's Affiliation | Wireless Systems Laboratory, Tokyo Denki University |
| Date | 2007-03-15 |
| Paper # | IT2006-61,ISEC2006-116,WBS2006-58 |
| Volume (vol) | vol.106 |
| Number (no) | 596 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |